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GATE Electronics and Communication Engineering

Includes analog and digital electronics, communication systems, signal processing, and VLSI design, for careers in telecommunications and electronics.

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GATE 2027 EC — Revision Kit

All 8 GATE EC sections, worked

  • Marks booster + cheatsheet: most-asked concepts in 2 lines each, common traps
  • Marks per subject, 6 papers 2024–2026
  • Fourier, Laplace and z-transform tables
  • Common traps that cost marks, listed
  • MOS, amplifier and op-amp formulas
  • Feedback, stability and state model
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Formula of the day
Networks · 6 formulae in the cheatsheet
Trap of the day
Nyquist needs fs ≥ 2·f_max. Sampling below that ALIASES — high frequencies fold back as low ones.

GATE EC vs EE vs IN in 2027: Which Paper Should ECE and EEE Students Write?

EC, EE and IN compared on official 2026 numbers — candidates, cut-offs, top-0.1% means — plus syllabus overlap, two-paper rules, the new RA paper, and which PSUs and M.Tech take which paper.

M.Tech After GATE EC: CCMT 2026 VLSI and Communication Closing Scores, IITs

Official CCMT 2025 and 2026 closing GATE scores for VLSI, microelectronics, communication, signal processing and embedded M.Tech at NITs, plus IIT Madras, IIT Bombay and IIT (BHU) cut-offs.

PSU Jobs Through GATE EC 2027: POWERGRID, NTPC, NPCIL and Their Cut-offs

Which PSUs actually recruit through GATE EC in 2025–27 — POWERGRID/CTUIL, NTPC and NPCIL — with posts, eligibility and published cut-offs, and the PSUs that use their own tests or another paper.

GATE EC Previous Year Papers 2024–2026: Subject-wise Count, MSQ and NAT

Every GATE EC question from 2024, 2025 and 2026 classified by subject and type from the official papers and keys — marks per subject, the MCQ/MSQ/NAT mix, repeated topics and official paper links.

GATE EC Marks vs Score vs Rank: Official Data 2023–2026, Calculator

Four years of official GATE EC results: qualifying marks 29.9, 25, 25 and 26.4, topper averages, score-to-rank bands and how many scored 30–70 marks as the field doubled, with a calculator.

GATE EC 2027 Syllabus Changes: FIR/IIR, PID, Miller Compensation and More

A line-by-line comparison of the official 2026 and 2027 GATE EC syllabi — what was added, what was dropped, which new topics have never appeared in an EC paper — and a revision planner.

Guides
Preparing with colleagues?Send this page to your GATE Electronics and Communication Engineering group — the papers and guides are free to read.
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