Title :
A faster MC-CDMA system using a DSP implementation of the FFT
Author :
Mehdaoui, Y. ; Mrabti, M.
Author_Institution :
LESSI Lab., SMBA Univ., Fes, Morocco
fDate :
Sept. 30 2010-Oct. 2 2010
Abstract :
The future wireless communication systems require of improvement spectral efficiency. We propose in this paper a solution of the faster at emission-reception of data in a MC-CDMA system. The interest of this technique is able to reduce the time of data processing by using of the fixed point at emission-reception to increase the flows of processing.
Keywords :
code division multiple access; digital signal processing chips; fast Fourier transforms; DSP; FFT; MC-CDMA system; emission-reception; fixed point-floating point-time of processing; Clocks; Data processing; Digital signal processing; Instruments; Libraries; Multicarrier code division multiple access; (MC-CDMA)-FFT-IFFT-fixed point-floatint point-time of processing;
Conference_Titel :
I/V Communications and Mobile Network (ISVC), 2010 5th International Symposium on
Conference_Location :
Rabat
Print_ISBN :
978-1-4244-5996-4
DOI :
10.1109/ISVC.2010.5656245
