Education and Career Forum

Please send me the ISRO syllabus fast to my email.

thanks

waiting for it

at least you must specify your branch....

ELECTRONICS AND COMMUNICATION ENGINEERING
Networks: Network graphs: matrices associated with graphs; incidence, fundamental cut set and
fundamental circuit matrices. Solution methods: nodal and mesh analysis. Network theorems:
superposition, Thevenin and Norton?s maximum power transfer, Wye-Delta transformation.
Steady state sinusoidal analysis using phasors. Linear constant coefficient differential equations;
time domain analysis of simple RLC circuits, Solution of network equations using Laplace
transform: frequency domain analysis of RLC circuits. 2-port network parameters: driving point
and transfer functions. State equations for networks.
Electronic Devices: Energy bands in silicon, intrinsic and extrinsic silicon. Carrier transport in
silicon: diffusion current, drift current, mobility, and resistivity. Generation and recombination of
carriers. p-n junction diode, Zener diode, tunnel diode, BJT, JFET, MOS capacitor, MOSFET,
LED, p-I-n and avalanche photo diode, Basics of LASERs. Device technology: integrated
circuits fabrication process, oxidation, diffusion, ion implantation, photolithography, n-tub, p-tub
and twin-tub CMOS process.
Analog Circuits: Small Signal Equivalent circuits of diodes, BJTs, MOSFETs and analog CMOS.
Simple diode circuits, clipping, clamping, rectifier. Biasing and bias stability of transistor and
FET amplifiers. Amplifiers: single-and multi-stage, differential and operational, feedback, and
power. Frequency response of amplifiers. Simple op-amp circuits. Filters. Sinusoidal oscillators;
criterion for oscillation; single-transistor and op-amp configurations. Function generators and
wave-shaping circuits, 555 Timers. Power supplies.
Digital circuits: Boolean algebra, minimization of Boolean functions; logic gates; digital IC
families (DTL, TTL, ECL, MOS, CMOS). Combinatorial circuits: arithmetic circuits, code
converters, multiplexers, decoders, PROMs and PLAs. Sequential circuits: latches and flip-flops,
counters and shift-registers. Sample and hold circuits, ADCs, DACs. Semiconductor memories.
Microprocessor(8085): architecture, programming, memory and I/O interfacing
Signals and Systems: Definitions and properties of Laplace transform, continuous-time and
discrete-time Fourier series, continuous-time and discrete-time Fourier Transform, DFT and FFT,
z-transform. Sampling theorem. Linear Time-Invariant (LTI) Systems: definitions and properties;
causality, stability, impulse response, convolution, poles and zeros, parallel and cascade
structure, frequency response, group delay, phase delay. Signal transmission through LTI
systems.
Control Systems: Basic control system components; block diagrammatic description, reduction
of block diagrams. Open loop and closed loop (feedback) systems and stability analysis of these
systems. Signal flow graphs and their use in determining transfer functions of systems; transient
and steady state analysis of LTI control systems and frequency response. Tools and techniques
for LTI control system analysis: root loci, Routh-Hurwitz criterion, Bode and Nyquist plots.
Control system compensators: elements of lead and lag compensation, elements of Proportional-
Integral-Derivative (PID) control. State variable representation and solution of state equation of
LTI control systems.
Communications: Random signals and noise: probability, random variables, probability density
function, autocorrelation, power spectral density. Analog communication systems: amplitude and
angle modulation and demodulation systems, spectral analysis of these operations,
superheterodyne receivers; elements of hardware, realizations of analog communication systems;
signal-to-noise ratio (SNR) calculations for amplitude modulation (AM) and frequency
modulation (FM) for low noise conditions. Fundamentals of information theory and channel
capacity theorem. Digital communication systems: pulse code modulation (PCM), differential
pulse code modulation (DPCM), digital modulation schemes: amplitude, phase and frequency
shift keying schemes (ASK, PSK, FSK), matched filter receivers, bandwidth consideration and
probability of error calculations for these schemes. Basics of TDMA, FDMA and CDMA and
GSM.
Electromagnetics: Elements of vector calculus: divergence and curl; Gauss? and Stokes?
theorems, Maxwell?s equations: differential and integral forms. Wave equation, Poynting vector.
Plane waves: propagation through various media; reflection and refraction; phase and group
velocity; skin depth. Transmission lines: characteristic impedance; impedance transformation;
Smith chart; impedance matching; S parameters, pulse excitation. Waveguides: modes in
rectangular waveguides; boundary conditions; cut-off frequencies; dispersion relations. Basics of
propagation in dielectric waveguide and optical fibers. Basics of Antennas: Dipole antennas;
radiation pattern; antenna gain.

MECHANICAL:--

MATHEMATICSLinear Algebra: Algebra of matrices, system of linear equations, eigenvalues and eigenvectors. Calculus: Taylor Series, Fourier Series, partial derivatives, total derivatives, definite and improper integrals, multiple integrals.Vector Calculus: Gradient, divergence and curl, line and surface integrals, Green, Gauss and Stokes’ theorems.Differential Equations: Linear ODE’s, first order non-linear ODE’s, initial and boundary value problems, Laplace transform, PDE’s-Laplace, wave and diffusion equations.Numerical Methods: Solution of system of linear equations, interpolation, numerical integration, Newton-Raphson method, Runge-Kutta method.Probability & Statistics: Gaussian, Weibul distribution and their properties, method of least squares, regression analysis, analysis of variance.APPLIED MECHANICS AND DESIGNEngineering Mechanics: Equivalent force systems, free-body concepts, equations of equilibrium, trusses and frames, virtual work and minimum potential energy. Kinematics and dynamics of particles and rigid bodies, impulse and momentum (linear and angular), energy methods, central force motion. Strength of Materials: Stress and strain, stress-strain relationship and elastic constants, Mohr’s circle for plane stress and plane strain, shear force and bending moment diagrams, bending and shear stresses, deflection of beams torsion of circular shafts, thin and thick cylinders, Euler’s theory of columns, strain energy methods, thermal stresses. Theory of Machines: Displacement, velocity and acceleration, analysis of plane mechanisms, dynamic analysis of slider-crank mechanism, planar cams and followers, gear tooth profiles, kinematics and design of gears, governors and flywheels, balancing of reciprocating and rotating masses.Vibrations: Free and forced vibration of single degree freedom systems, effect of damping, vibration isolation, resonance, critical speed of rotors.Design of Machine Elements: Design for static and dynamic loading, failure theories, fatigue strength; design of bolted, riveted and welded joints; design of shafts and keys; design of spur gears, rolling and sliding contact bearings; brakes and clutches; belt, ropes and chain drives.FLUID MECHANICS AND THERMAL SCIENCESFluid Mechanics: Fluid properties, fluid statics, manometry, buoyancy; Control-volume analysis of mass, momentum and energy, fluid acceleration; Differential equation of continuity and momentum; Bernoulli’s equation; Viscous flow of incompressible fluids; Boundary layer, Elementary turbulent flow; Flow through pipes, head losses in pipes, bends etc. Heat-Transfer: Modes of heat transfer; One dimensional heat conduction, resistance concept, electrical analogy, unsteady heat conduction, fins; Dimensionless parameters in free and forced convective heat transfer, Various correlations for heat transfer in flow over flat plates and through pipes; Thermal boundary layer; effect of turbulence; Radiative heat transfer, black and grey surfaces, shape factors, network analysis; Heat exchanger performance, LMTD and NTU methods.Thermodynamics: Zeroth, First and Second laws of thermodynamics; Thermodynamic system and processes; Irreversibility and availability; Behaviour of ideal and real gases, Properties of pure substances, calculation of work and heat in ideal processes; Analysis of thermodynamic cycles related to energy conversion; Carnot, Rankine, Otto, Diesel, Brayton and Vapour compression cycles.Power Plant Engineering: Steam generators; Steam power cycles; Steam turbines; impulse and reaction principles, velocity diagrams, pressure and velocity compounding; Reheating and reheat factor; Condensers and feed heaters.I.C. Engines: Requirements and suitability of fuels in IC engines, fuel ratings, fuel-air mixture requirements; Normal combustion in SI and CI engines; Engine performance calculations.Refrigeration and air-conditioning: Refrigerant compressors, expansion devices, condensers and evaporators; Properties of moist air, psychrometric chart, basic psychometric processes.Turbomachinery: Components of gas turbines; Compression processes, Centrifugal and Axial flow compressors; Axial flow turbines, elementary theory; Hydraulic turbines; Euler-Turbine equation; Specific speed, Pelton-wheel, Francis and Kaplan turbines; Centrifugal pumps.MANUFACTURING AND INDUSTRIAL ENGINEERINGEngineering Materials: Structure and properties of engineering materials and their applications, heat treatment. Metal Casting: Casting processes (expendable and non-expendable) -pattern, moulds and cores, Heating and pouring, Solidification and cooling, Gating Design, Design considerations, defects. Forming Processes: Stress-strain diagrams for ductile and brittle material, Plastic deformation and yield criteria, Fundamentals of hot and cold working processes, Bulk metal forming processes (forging, rolling extrusion, drawing), Sheet metal working processes (punching, blanking, bending, deep drawing, coining, spinning, Load estimation using homogeneous deformation methods, Defects). Processing of Powder metals- Atomization, compaction, sintering, secondary and finishing operations. Forming and shaping of Plastics- Extrusion, Injection Molding.Joining Processes: Physics of welding, Fusion and non-fusion welding processes, brazing and soldering, Adhesive bonding, Design considerations in welding, Weld quality defects.Machining and Machine Tool Operations: Mechanics of machining, Single and multi-point cutting tools, Tool geometry and materials, Tool life and wear, cutting fluids, Machinability, Economics of machining, non-traditional machining processes.Metrology and Inspection: Limits, fits and tolerances, linear and angular measurements, comparators, gauge design, interferometry, Form and finish measurement, measurement of screw threads, Alignment and testing methods.Tool Engineering: Principles of work holding, Design of jigs and fixtures.Computer Integrated Manufacturing: Basic concepts of CAD, CAM and their integration tools.Manufacturing Analysis: Part-print analysis, tolerance analysis in manufacturing and assembly, time and cost analysis.Work-Study: Method study, work measurement time study, work sampling, job evaluation, merit rating.Production Planning and Control: Forecasting models, aggregate production planning, master scheduling, materials requirements planning.Inventory Control: Deterministic and probabilistic models, safety stock inventory control systems.Operations Research: Linear programming, simplex and duplex method, transportation, assignment, network flow models, simple queuing models, PERT and CPM.


YOU CAN CHECK ISRO WEBSITE FOR THIS...isro.org

Its simply the CBSE or ICSE 12th standard syllabus.

ISRO Syllabus

As you have Not specified, For Which branch Scientist Test you need Syllabus.

And ISRO conducts 3 Different Branch Exams for scientist Entry Every year.

Here by i have attached the Syllabus for all branch i.e For Mechanical, Electronics & Telecommunication and Computer Science.

If you want Previous year Question papers For these above named branches then Click here.....

You have not mentioned ur branch here.ISRO conducts exam only for mechanical, ece and computer science. the syllabus are-
FOR MECHANICAL ENGINEERING-
1. ENGINEERING MATHEMATICS
Linear Algebra: Algebra of matrices, system of linear equations, eigenvalues and eigenvectors.
Calculus: Taylor Series, Fourier Series, partial derivatives, total derivatives, definite and
improper integrals, multiple integrals.
Vector Calculus: Gradient, divergence and curl, line and surface integrals, Green, Gauss and
Stokes� theorems.
Differential Equations: Linear ODE�s, first order non-linear ODE�s, initial and boundary
value problems, Laplace transform, PDE�s-Laplace, wave and diffusion equations.
Numerical Methods: Solution of system of linear equations, interpolation, numerical integration,
Newton-Raphson method, Runge-Kutta method.
Probability & Statistics: Gaussian, Weibul distribution and their properties, method of least
squares, regression analysis, analysis of variance.
2. APPLIED MECHANICS AND DESIGN
Engineering Mechanics: Equivalent force systems, free-body concepts, equations of equilibrium,
trusses and frames, virtual work and minimum potential energy. Kinematics and dynamics of
particles and rigid bodies, impulse and momentum (linear and angular), energy methods, central
force motion.
Strength of Materials: Stress and strain, stress-strain relationship and elastic constants, Mohr�s
circle for plane stress and plane strain, shear force and bending moment diagrams, bending and
shear stresses, deflection of beams torsion of circular shafts, thin and thick cylinders, Euler�s
theory of columns, strain energy methods, thermal stresses.
Theory of Machines: Displacement, velocity and acceleration, analysis of plane mechanisms,
dynamic analysis of slider-crank mechanism, planar cams and followers, gear tooth profiles,
kinematics and design of gears, governors and flywheels, balancing of reciprocating and rotating
masses.Vibrations: Free and forced vibration of single degree freedom systems, effect of
damping, vibration isolation, resonance, critical speed of rotors.
Design of Machine Elements: Design for static and dynamic loading, failure theories, fatigue
strength; design of bolted, riveted and welded joints; design of shafts and keys; design of spur
gears, rolling and sliding contact bearings; brakes and clutches; belt, ropes and chain drives.
3. FLUID MECHANICS AND THERMAL SCIENCES
Fluid Mechanics: Fluid properties, fluid statics, manometry, buoyancy; Control-volume analysis
of mass, momentum and energy, fluid acceleration; Differential equation of continuity and
momentum; Bernoulli�s equation; Viscous flow of incompressible fluids; Boundary layer,
Elementary turbulent flow; Flow through pipes, head losses in pipes, bends etc.
Heat-Transfer: Modes of heat transfer; One dimensional heat conduction, resistance concept,
electrical analogy, unsteady heat conduction, fins; Dimensionless parameters in free and forced
convective heat transfer, Various correlations for heat transfer in flow over flat plates and
through pipes; Thermal boundary layer; effect of turbulence; Radiative heat transfer, black and
grey surfaces, shape factors, network analysis; Heat exchanger performance, LMTD and NTU
methods.
Thermodynamics: Zeroth, First and Second laws of thermodynamics; Thermodynamic system
and processes; Irreversibility and availability; Behaviour of ideal and real gases, Properties of
pure substances, calculation of work and heat in ideal processes; Analysis of thermodynamic
cycles related to energy conversion; Carnot, Rankine, Otto, Diesel, Brayton and Vapour
compression cycles.
Power Plant Engineering: Steam generators; Steam power cycles; Steam turbines; impulse and
reaction principles, velocity diagrams, pressure and velocity compounding; Reheating and reheat
factor; Condensers and feed heaters.I.C. Engines: Requirements and suitability of fuels in IC
engines, fuel ratings, fuel-air mixture requirements; Normal combustion in SI and CI engines;
Engine performance calculations.
Refrigeration and air-conditioning: Refrigerant compressors, expansion devices, condensers and
evaporators; Properties of moist air, psychrometric chart, basic psychometric processes.
Turbomachinery: Components of gas turbines; Compression processes, Centrifugal and Axial
flow compressors; Axial flow turbines, elementary theory; Hydraulic turbines; Euler-Turbine
equation; Specific speed, Pelton-wheel, Francis and Kaplan turbines; Centrifugal pumps.
4. MANUFACTURING AND INDUSTRIAL ENGINEERING
Engineering Materials: Structure and properties of engineering materials and their applications,
heat treatment.
Metal Casting: Casting processes (expendable and non-expendable) -pattern, moulds and cores,
Heating and pouring, Solidification and cooling, Gating Design, Design considerations, defects.
Forming Processes: Stress-strain diagrams for ductile and brittle material, Plastic deformation
and yield criteria, Fundamentals of hot and cold working processes, Bulk metal forming
processes (forging, rolling extrusion, drawing), Sheet metal working processes (punching,
blanking, bending, deep drawing, coining, spinning, Load estimation using homogeneous
deformation methods, Defects). Processing of Powder metals- Atomization, compaction,
sintering, secondary and finishing operations. Forming and shaping of Plastics- Extrusion,
Injection Molding.
Joining Processes: Physics of welding, Fusion and non-fusion welding processes, brazing and
soldering, Adhesive bonding, Design considerations in welding, Weld quality defects.Machining
and Machine Tool
Operations: Mechanics of machining, Single and multi-point cutting tools, Tool geometry and
materials, Tool life and wear, cutting fluids, Machinability, Economics of machining, nontraditional
machining processes.
Metrology and Inspection: Limits, fits and tolerances, linear and angular measurements,
comparators, gauge design, interferometry, Form and finish measurement, measurement of screw
threads, Alignment and testing methods.
Tool Engineering: Principles of work holding, Design of jigs and fixtures. Computer Integrated
Manufacturing: Basic concepts of CAD, CAM and their integration tools.
Manufacturing Analysis: Part-print analysis, tolerance analysis in manufacturing and assembly,
time and cost analysis.
Work-Study: Method study, work measurement time study, work sampling, job evaluation, merit
rating.
Production Planning and Control: Forecasting models, aggregate production planning, master
scheduling, materials requirements planning.
Inventory Control: Deterministic and probabilistic models, safety stock inventory control
systems.
Operations Research: Linear programming, simplex and duplex method, transportation,
assignment, network flow models, simple queuing models, PERT and CPM.
FOR ECE-
ISRO SCIENTISTS/ENGINEERS (SC) ELECTRONICS ECE SYLLABUS
(1) Physical Electronics, Electron Devices and ICs:
Electrons and holes in semi-conductors, Carner Statistics, Mechanism of current flow in a semiconductor,
Hall effect; Junction theory; Different types of diodes and their characteristics;
Bipolar Junction transistor; Field effect transistors; Power switching devices like SCRs, GTOs,
power MOSFETs; Basics of ICs-bipolar, MOS and CMOS types; basic and Opto Electronics.
(2) Signals and Systems:
Classification of signals and systems; System modeling in terms of differential and difference
equations; State variable representation; Fourier series; Fourier transforms and their application
to system analysis; Laplace transforms and their application to system analysis; Convolution and
superposition integrals and their applications; Z-transforms and their applications to the analysis
and characterization of discrete time systems; Random signals and probability; Correlation
functions; Spectral density; Response of linear system to random inputs.
(3) Network Theory:
Network analysis techniques; Network theorems, transient response, steady state sinusoidal
response; Network graphs and their applications in network analysis; Tellegen’s theorem. Two
port networks; Z, Y, h and transmission parameters. Combination of two ports, analysis of
common two ports. Network functions: parts of network functions, obtaining a network function
from a given part. Transmission criteria: delay and rise time, Elmore’s and other definitions
effect of cascading. Elements of network synthesis.
(4) Electromagnetic Theory:
Analysis of electrostatic and magneto-static fields; Laplace’s and Poisson’s equations; Boundary
value problems and their solutions; Maxwell’s equations; application to wave propagation in
bounded and unbounded media; Transmission lines: basic theory, standing waves, matching
applications, microstrip lines; Basics of wave guides and resonators; Elements of antenna theory.
(5) Analog Electronic Circuits:
Transistor biasing and stabilization. Small signal analysis. Power amplifiers. Frequency.
response. Wide banding techniques. Feedback amplifiers. Tuned amplifiers. Oscillators,
Rectifiers and power supplies. Op Amp, PLL, other linear integrated circuits and applications.
Pulse shaping circuits and waveform generators.
(6) Digital Electronic Circuits:
Transistor as a switching element; Boolean algebra, simplification of Boolean function Karnaugh
map and applications; IC Logic gates and their characteristics; IC logic families: DTL, TTL,
ECL, NMOS, PMOS and CMOS gates and their comparison; Combinational logic circuits; Half
adder, Full adder; Digital comparator; Multiplexer De-multiplexer; ROM and their applications.
Flip-flops. R-S, J-K, D and T flip-tops; Different types of counters and registers. Waveform
generators. A/D and D/A converters. Semi-conductor memories.
(7) Control Systems:
Transient and steady state response of control systems; Effect of feedback on stability and
sensitivity; Root locus techniques; Frequency response analysis. Concepts of gain and phase
margins; Constant-M and Constant-N Nichol’s Chart; Approximation of transient response from
Constant-N Nichol’s Chart; Approximation of transient response from closed loop frequency
response; Design of Control Systems; Compensators; Industrial controllers.
(8) Communication Systems:
Basic information theory; Modulation and detection in analogue and digital systems; Sampling
and data reconstructions; Quantization and coding; Time division and frequency division
multiplexing; Equalization; Optical Communication: in free space and fiber optic; Propagation of
signals at HF, VHF, UHF and microwave frequency; Satellite Communication.
(9) Microwave Engineering:
Microwave Tubes and solid state devices, Microwave generation and amplifiers, Wave guides
and other Microwave Components and Circuits, Microstrip circuits, Microwave Antennas,
Microwave Measurements, Masers, Lasers; Micro-wave propagation. Microwave
Communication Systems-terrestrial and satellite based.
(10) Computer Engineering:
Number Systems. Data representation; Programming; Elements of a high level programming
language PASCAL/C; Use of basic data structures; Fundamentals of computer architecture;
Processor design; Control unit design; Memory organization, I/o System Organization.
Microprocessors: Architecture and instruction set of Microprocessor’s 8085 and 8086, Assembly
language Programming. Microprocessor Based system design: typical examples. Personal
computers and their typical uses.
FOR CS-
COMPUTER HARDWARE
Digital Logic: Logic functions, Minimization, Design and synthesis of Combinational and Sequential
circuits -- Number representation and Computer Arithmetic (fixed and floating point)
Computer Organization: Machine instructions and addressing modes, ALU and Data-path, hardwired and
micro-programmed control, Memory interface, I/O interface (Interrupt and DMA mode), Serial
communication interface, Instruction pipelining, Cache, main and secondary storage.
SOFTWARE SYSTEMS
Data structures: Notion of abstract data types, Stack, Queue, List, Set, String, Tree, Binary search tree,
Heap, Graph -- Programming Methodology: C programming, Program control (iteration, recursion,
Functions), Scope, Binding, Parameter passing, Elementary concepts of Object oriented, Functional and
Logic Programming --
Algorithms for problem solving: Tree and graph traversals, Connected components, Spanning trees,
Shortest paths -- Hashing, Sorting, Searching -- Design techniques (Greedy, Dynamic Programming,
Divide-and-conquer) -- Compiler Design: Lexical analysis, Parsing, Syntax directed translation, Runtime
environment, Code generation, Linking (static and dynamic) --
Operating Systems: Classical concepts (concurrency, synchronization, deadlock), Processes, threads and
Inter-process communication, CPU scheduling, Memory management, File systems, I/O systems,
Protection and security.
Databases: Relational model (ER-model, relational algebra, tuple calculus), Database design (integrity
constraints, normal forms), Query languages (SQL), File structures (sequential files, indexing, B+ trees),
Transactions and concurrency control --
Computer Networks: ISO/OSI stack, sliding window protocol, LAN Technologies (Ethernet, Token ring),
TCP/UDP, IP, Basic concepts of switches, gateways, and routers.

Syllabus of ISRO entrance exam?

If you really Interested to get ISRO Entrance exams Syllabus, Then dont worry I have Uploaded The ISRO exams Syllabus In my Post.

So, just Download the ISRO exams Syllabus And Keep Study According to the syllabus, Then you will be able to clear ISRO Entrance examinations -

But, You did Not Mention In which Branch Syllabus You need. But dont worry I have Uploaded all the Three Branch syllabus of ISRO exams.



For ISRO Sample Papers, Then Please visit this websites -


http://www.gjtutorial.com/news/2009/...on-paper-cs-it


http://www.isro.org

first tell me for which stream u like to want syllabus .but u can also check the syllabus on isro official site in the carrer section.

hi dear friend,
ISRO conducts three branch exam for scientist entry every year.
The three branches is:-
Computer science
Mechanical
Electronics & Communication

for ISRO sample paper,then please go to the websites:-
http://www.gitutorial.com/news/2009/.....on-paper-cs-it.

http://www.isro.org

BEST OF LUCK

hi,

Selection of the candidate is based on the personal interview and written test of the candidate. The candidate selection is also based on the rules and regulation of the Indian Space Research Organisation (ISRO).

You have to visit the web-site http://www.isro.gov.in to register for applications on-line.

The application form must be sent to the following address.
Administrative Officer (ICRB),
ISRO Headquarters,
Antariksh Bhavan,
New BEL Road,
Bangalore -560 231

Candidates short-listed based on the performance in the written test will be called for interview,then final selection will depend on the merit list.


gd luck

dear friend
you have not specied the stream for which you want the syllabus
you can have the mechanical dept. syllabus from:-
upalc.com/isro-mechanical-syllabus.php

for electronics dept.:-
upalc.com/isro-electronics-syllabus.php

for computer science dept.:-
http://www.humsurfer.com/isro-computer-science-syllabus-for-scientistsengineers

all the best

what is the reqerment for isro exam?

how many times we can give isro exam

The candidate selection is also based on the rules and regulation of the Indian Space Research Organisation (ISRO).

You have to visit the web-site http://www.isro.gov.in to register for applications on-line.

syllabus--
ELECTRONICS AND COMMUNICATION ENGINEERING
Networks: Network graphs: matrices associated with graphs; incidence, fundamental cut set and
fundamental circuit matrices. Solution methods: nodal and mesh analysis. Network theorems:
superposition, Thevenin and Norton?s maximum power transfer, Wye-Delta transformation.
Steady state sinusoidal analysis using phasors. Linear constant coefficient differential equations;
time domain analysis of simple RLC circuits, Solution of network equations using Laplace
transform: frequency domain analysis of RLC circuits. 2-port network parameters: driving point
and transfer functions. State equations for networks.
Electronic Devices: Energy bands in silicon, intrinsic and extrinsic silicon. Carrier transport in
silicon: diffusion current, drift current, mobility, and resistivity. Generation and recombination of
carriers. p-n junction diode, Zener diode, tunnel diode, BJT, JFET, MOS capacitor, MOSFET,
LED, p-I-n and avalanche photo diode, Basics of LASERs. Device technology: integrated
circuits fabrication process, oxidation, diffusion, ion implantation, photolithography, n-tub, p-tub
and twin-tub CMOS process.
Analog Circuits: Small Signal Equivalent circuits of diodes, BJTs, MOSFETs and analog CMOS.
Simple diode circuits, clipping, clamping, rectifier. Biasing and bias stability of transistor and
FET amplifiers. Amplifiers: single-and multi-stage, differential and operational, feedback, and
power. Frequency response of amplifiers. Simple op-amp circuits. Filters. Sinusoidal oscillators;
criterion for oscillation; single-transistor and op-amp configurations. Function generators and
wave-shaping circuits, 555 Timers. Power supplies.
Digital circuits: Boolean algebra, minimization of Boolean functions; logic gates; digital IC
families (DTL, TTL, ECL, MOS, CMOS). Combinatorial circuits: arithmetic circuits, code
converters, multiplexers, decoders, PROMs and PLAs. Sequential circuits: latches and flip-flops,
counters and shift-registers. Sample and hold circuits, ADCs, DACs. Semiconductor memories.
Microprocessor(8085): architecture, programming, memory and I/O interfacing
Signals and Systems: Definitions and properties of Laplace transform, continuous-time and
discrete-time Fourier series, continuous-time and discrete-time Fourier Transform, DFT and FFT,
z-transform. Sampling theorem. Linear Time-Invariant (LTI) Systems: definitions and properties;
causality, stability, impulse response, convolution, poles and zeros, parallel and cascade
structure, frequency response, group delay, phase delay. Signal transmission through LTI
systems.
Control Systems: Basic control system components; block diagrammatic description, reduction
of block diagrams. Open loop and closed loop (feedback) systems and stability analysis of these
systems. Signal flow graphs and their use in determining transfer functions of systems; transient
and steady state analysis of LTI control systems and frequency response. Tools and techniques
for LTI control system analysis: root loci, Routh-Hurwitz criterion, Bode and Nyquist plots.
Control system compensators: elements of lead and lag compensation, elements of Proportional-
Integral-Derivative (PID) control. State variable representation and solution of state equation of
LTI control systems.
Communications: Random signals and noise: probability, random variables, probability density
function, autocorrelation, power spectral density. Analog communication systems: amplitude and
angle modulation and demodulation systems, spectral analysis of these operations,
superheterodyne receivers; elements of hardware, realizations of analog communication systems;
signal-to-noise ratio (SNR) calculations for amplitude modulation (AM) and frequency
modulation (FM) for low noise conditions. Fundamentals of information theory and channel
capacity theorem. Digital communication systems: pulse code modulation (PCM), differential
pulse code modulation (DPCM), digital modulation schemes: amplitude, phase and frequency
shift keying schemes (ASK, PSK, FSK), matched filter receivers, bandwidth consideration and
probability of error calculations for these schemes. Basics of TDMA, FDMA and CDMA and
GSM.

Originally Posted by irfankhan292

Please send me the ISRO syllabus fast to my email.

thanks

waiting for it

hiii friend...here i can help you...........

here is the syllabus for computer science...........

Basics of Computer
c
c++
MS Office
Data Structure
Internet
Business System
Internet Security
DBMS
Computer Networking
Some programming concepts
and other computer related topics

can b.com students can apply for this exam?

Is calculator allowed for ISRO written test? I mean , can i expect a complex problem?

It is very Confusing to me ,
As We know From Past years papers of 'SC' Engineer's Written Test ,the questions are technical & definitely Requires Calculators For the same ,
BUt This time We are not allow to bring Calculators in Written Test.
& Test duration is of 90 MIn.
So..... would u plz let us know that , FOR this time the written test would be Containing Questions from Technical section Or General studies n General knowledge ?

What used to be cutt off for isro "sc" exam Out of 240 marks.