Title :
OFDM transceiver for software defined radio on a model based development platform
Author :
Muzammil, Rehan ; Beg, M.S. ; Jamali, Mohsin M.
Author_Institution :
Dept. of Electron. Eng., Aligarh Muslim Univ., Aligarh, India
Abstract :
Orthogonal Frequency Division Multiplexing (OFDM) is an efficient multiplexing technique which is being used in many wireless communication systems. This paper describes a simple OFDM transceiver where the QPSK mapping / demapping is used and an 8-point complex IDFT/DFT blocks used for Software Defined Radio (SDR). The whole system is designed, developed and tested on a model based development platform on which design, development and testing saves considerable amount of time compared to traditional design method.
Keywords :
OFDM modulation; discrete Fourier transforms; inverse transforms; quadrature phase shift keying; radio transceivers; software radio; IDFT blocks; OFDM transceiver; QPSK demapping; SDR; inverse discrete Fourier transform; model based development platform; orthogonal frequency division multiplexing; software defined radio; wireless communication systems; Codecs; Digital signal processing; Mathematical model; OFDM; Phase shift keying; Transceivers; Wireless communication;
Conference_Titel :
Multimedia, Signal Processing and Communication Technologies (IMPACT), 2013 International Conference on
Conference_Location :
Aligarh
Print_ISBN :
978-1-4799-1202-5
DOI :
10.1109/MSPCT.2013.6782105
