Signal and Systems for GATE Electronics and Communication Engineering (EC) Current Status Not Enrolled Price ₹1,700.00 Get Started orLogin Signal and Systems for GATE Electronics and Communication Engineering (EC) is an entire course for GATE-EC aspirants. Taught by Mrs. Rohini Ramteke. Course Content Signals, Continuous & Discrete Time Signals, Periodic & Aperiodic Signals (44:27) Standard Test Signals and their Properties (40:58)