GATE EC Syllabus 2026
Code: EC | Marks: 100 | Duration: 3 Hours
Core Topics
🔌 Circuits
- Analog circuits basics
- Op-Amps, filters
- Amplifiers
💻 Digital Design
- Logic gates, combinational
- Sequential circuits
- Microprocessors
📡 Signals & Systems
- Continuous & discrete signals
- Fourier analysis
- System analysis
📶 Communications
- Modulation techniques
- Noise & channel
- Coding theory
🌐 EM Theory
- Maxwell equations
- Waveguides
- Antennas
📊 Measurements
- Analog measurements
- Digital instruments
- Error analysis