Analog Communication
Revise AM, FM, PM, modulation index, sidebands, bandwidth, demodulation, and receiver basics.
Communication Quick Notes
Communication Systems Quick Notes
A high-intent landing page for Communication Systems quick notes, formulas, PYQs, and topic-wise GATE ECE revision.
Communication
Subject
Quick Notes + PYQs
Mode
GATE ECE
Exam
Digital Communication
Study sampling, quantization, PCM, delta modulation, ASK, FSK, PSK, QPSK, QAM, and constellation ideas.
Noise and Information Theory
Prepare SNR, noise figure, entropy, information rate, channel capacity, and coding intuition for exam questions.
Fast Study Links
Notes-Wise ECE Revision
Network Analysis
Network Analysis notes for circuit laws, KCL, KVL, theorems, AC/DC analysis, two-port networks, graph theory, and filters.
Analog Electronics
Analog Electronics notes for diodes, BJTs, MOSFETs, amplifiers, op-amps, filters, oscillators, and waveform generators.
Digital Electronics
Digital Electronics notes for logic gates, Boolean algebra, K-maps, combinational and sequential circuits, flip-flops, counters, and registers.
Signals and Systems
Continuous and discrete signals, LTI systems, convolution, Fourier series, and Laplace transform.
Communication Systems
AM, FM, PM, digital modulation, noise, bandwidth, sampling theorem, and information theory.
Electromagnetic Theory
Maxwell's equations, wave equation, EM waves, boundary conditions, and transmission lines.