DFT-BASED CHANNEL ESTIMATOR FOR OFDM SYSTEMS WITH LEAKAGE ESTIMATION IS DEVELOPED IN MATLAB SOFTWARE. IT IS THE CLEAR DOCUMENTATION.

A 16-QAM signal X, whose power is normalized as unity, is transmitted with OFDM over the discrete-time channel model h which has been used in Homework #2 and #3. As depicted in the below figure, the transmitter (TX) is now equipped with an N-point ID