Title :
BER (Bit Error Rate) performance according to the FFT input bit resolution in WiBro system
Author :
Lee, Yong Su ; Kim, Young-il ; Cho, Cheol-hye ; Ryu, Won ; Kim, Whan Woo
Author_Institution :
Electron. Telecommun. Res. Inst., Daejeon, South Korea
Abstract :
This paper finds the optimum input bit size of FFT engine in WiBro system through the uncoded-BER performances of computer simulation.
Keywords :
WiMax; error statistics; fast Fourier transforms; FFT engine; FFT input bit resolution; WiBro system; bit error rate performance; AWGN; Bit error rate; Computer simulation; Engines; OFDM; Phase shift keying; Quantization; FFT; OFDM; WiBro;
Conference_Titel :
Information and Communication Technology Convergence (ICTC), 2010 International Conference on
Conference_Location :
Jeju
Print_ISBN :
978-1-4244-9806-2
DOI :
10.1109/ICTC.2010.5674270
