METHOD AND APPARATUS FOR IMPROVING SNR WITH OVERSAMPLING IN AN OFDM SYSTEMS

摘要

A receiver and method thereof. The example receiver may include an analog-to-digital (ADC) converter for performing an over-sampling operation on a received signal to generate output data, the over-sampling operation based on a sampling frequency and an over-sampling coefficient and a fast fourier transform (FFT) calculating unit for performing a FFT on the output data of the ADC converter.