1 publication

• Published Subscription 29 Aug 2016

  Implementation of OFDM System Using 256 Point IFFT and FFT

  By Isha Tayal

  Abstract: OFDM is a special case of multicarrier transmission, where a single data stream is transmitted over a number of lower rate subcarriers. The main reason to use OFDM is to increase the robustness against the selective fading or narrowband interference. A large number of closely spaced orthogonal sub-carrier signals are used to carry data on several parallel data streams or channels. Each sub-carrier is modulated with a conventional modulation scheme …

  Published in International Journal of Broadband Cellular Communication · Vol. 2, Issue 1, 2016 · pp. 26–29 Read article →