Aya2002 said:can somebody explaine more about zero pad
appreciated.
besongsamuel said:Hi I am new to OFDM, i will like to know how I can use matlab to design a simple OFDM signal,
besongsamuel said:There is something I am confused with. I read the paper on cyclic prefixing and zero padding and in this paper, the signal is padded after IFFT at the transmitter. But in OFDM system designs, the zero padding is done before IFFT. What is the difference???
besongsamuel said:There is something I am confused with. I read the paper on cyclic prefixing and zero padding and in this paper, the signal is padded after IFFT at the transmitter. But in OFDM system designs, the zero padding is done before IFFT. What is the difference???
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