#1
3rd March 2011, 03:34 PM
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Syllabus of ISRO entrance exam for ECE branch?
can u please send me the syllabus of isro entrance exam 2011 for ece branch
please send thanks |
#2
5th March 2011, 03:02 AM
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Re: Syllabus of ISRO entrance exam for ECE branch?
ISRO SCIENTIST EXAM Electronics SYLLABUS Networks: Network graphs: matrices associated with graphs; incidence, fundamental cut set andfundamental 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 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, 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,LASERs. Device technology: integrated circuits fabrication process, oxidation, diffusion, ion implanation, photolithography, n-tub, p-tub and twin-tub CMOS process. Analog Circuits: Equivalent circuits (large and small-signal) of diodes, BJTs, JFETs, and MOSFETs. Simple diode circuits, clipping, clamping, recitifier. Biasing and bias stability of transistor and FET amplifiers. Amplifiers: single-and multi-stage, differential, operational, feedback and power. Analysis of amplifiers;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. Power supplies. Digital circuits: Boolean algebra, minimization of Boolean functions; logic gates digital IC families (DTL, TTL, ECL, MOS, CMOS). Combinational circuits: arithmetic circuits, code converters, multiplexers and decoders. 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 seris, continuous-time and discrete-time Fourier Transform, z-transform. Sampling theorems. Linear Time-Invariant (LTI) Systems: definitions and properties; casuality, stability, impulse response, convoilution, poles and zeros frequency response, group delay, phase delay. Signal transmission through LTI systems. Random signals and noise: probability, random variables, probability density function, autocorrelation, power spectral density. Controls 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 systemcompensators: elements of lead and lag compensation, elements of Proporational-Integral-Derivative(PID) control. State variable representation and solution of state equation of LTI control systems. hope the info. helps... All the Best... |
#3
6th March 2011, 10:39 AM
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Re: Syllabus of ISRO entrance exam for ECE branch?
Syllabus for entrance exam is similar to GATE syllabus..
the technical syllabus of this exam is . available in this link so please go through this link http://www.indianshout.com/syllabus-...-syllabus/1937 this provides full details regarding the syllabus of ISRO entrance.. all the best ~aditya~ |
#5
6th March 2011, 11:58 PM
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Re: Syllabus of ISRO entrance exam for ECE branch?
ISRO Entrance ECE Syllabus.. Indian Space Research Organization i.e ISRO It recruits only student Graduate with Electronics, Electrical and Mechanical Branch. To Know more about this Visit www.isro.org 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 differenceequations; 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 application; 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 xamples. Personal computers and their typical uses. |
#6
7th March 2011, 02:42 AM
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Re: Syllabus of ISRO entrance exam for ECE branch?
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 semi-conductor, 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. |
#8
7th March 2011, 10:59 AM
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Re: Syllabus of ISRO entrance exam for ECE branch?
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