Control Systems, Network Theory, Digital & Analog Electronics, Digital & Analog Communication, Electromagnetics
Education: B.tech in Electronics & Communication from NIT.
;   ;   ; Master's in Control & Computing from IIT Bombay.
Work Experience: Electronics Engineer in Aviation Industry. As an Electronics engineer, I have hands on experience on most of the Electronics & Communication equipments.
Te aching Experience: Home-Tutoring during undergraduate studies. Apart from tutoring students for IIT JEE preparation (Physics and Maths), I have tutored students preparing for MBA (Aptitude & Reasoning).
Teaching Assistant for 2 years during Post-Graduation. Conducted Lab for Electronics undergraduate. Created Assignments and tutorials.
Experience: 2 years
Network Theory: Network graphs & matrices; Wye-Delta transformation; Linear constant coefficient differential equations- time domain analysis of RLC circuits; Solution of network equations using Laplace transforms- frequency domain analysis of RLC circuits; 2-port network parameters driving point & transfer functions; State equations for networks; Steady state sinusoidal analysis.
Control Systems:Classification of signals and systems; Application of signal and system theory; System realization; Transforms& their applications; Signal flow graphs, Routh-Hurwitz criteria, root loci, Nyquist/Bode plots; Feedback systems-open &close loop types, stability analysis, steady state, transient and frequency response analysis; Design of control systems, compensators, elements of lead/lag compensation, PID and industrial controllers.
Digital & Analog Electronics: Small signal equivalent circuits of diodes, BJTS and FETs; Diode circuits for different uses; Biasing & stability of BJT & JFET amplifier circuits; Analysis/design of amplifier- single/multi-stage; Feedback& uses; Active filters, timers, multipliers, wave shaping, A/D-D/A converters; Boolean Algebra& uses; Logic gates, Digital IC families, Combinatorial/sequential circuits; Basics of multiplexers, counters/registers/ memories /microprocessors, design& applications; MUX/ROM/PLA-based design, Moore & Mealy circuit design; Pipeline concepts & functions; Design for testability.
Digital & Analog Communication: Random signals, noise, probability theory, information theory; Analog versus digital communication & applications: Systems- AM, FM, transmitters/receivers, theory/practice/ standards, SNR comparison; Digital communication basics: Sampling, quantizing, coding, PCM, DPCM, multiplexing-audio/video; Digital modulation: ASK, FSK, PSK; Multiple access: TDMA, FDMA, CDMA; Optical communication: fibre optics, theory, practice/standards.Principles /practices /technologies /uses /OSI model/security; Basic packet multiplexed streams/scheduling; Cellular networks, types, analysis, protocols (TCP/TCPIP), Communication satellites, orbits, characteristics, systems, uses; Fibre-optic communication systems.
Elements of vector calculus, Maxwell’s equations-basic concepts; Gauss’, Stokes’ theorems; Wave propagation through different media; Transmission Lines-different types, basics, Smith’s chart, impedance matching/transformation, S-parameters, pulse excitation, uses; Waveguides-basics, rectangular types, modes, cut-off frequency, dispersion, dielectric types; Antennas-radiation pattern, monopoles/dipoles, gain, arrays-active/passive, theory, uses.