Abstract
We analyze the effect of different pulse shaping filters on the orthogonal frequency division multiplexing (OFDM) based wireless local area network (LAN) systems in this paper. In particular, the performances of the square root raised cosine (RRC) pulses with different rolloff factors are evaluated and compared. This work provides some guidances on how to choose RRC pulses in practical WLAN systems, e.g., the selection of rolloff factor, truncation length, oversampling rate, quantization levels, etc.. ©2010 IEEE.
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CITATION STYLE
Xiao, P., Toal, C., Burns, D., Fusco, V., & Cowan, C. (2010). Transmit and receive filter design for OFDM based WLAN systems. In 2010 International Conference on Wireless Communications and Signal Processing, WCSP 2010. https://doi.org/10.1109/WCSP.2010.5633476
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