Improved approximation error bounds when modeling WLAN signals in flat fading channels

IEICE Electronics Express

Christos Kalialakis¹ 

[1] EETT-Hellenic Telecommunications and Post Commission

关键词: flat fading;    Wireless LAN;    OFDM;   

DOI  :  10.1587/elex.4.351

学科分类：电子、光学、磁材料

来源: Denshi Jouhou Tsuushin Gakkai

【 摘 要 】

References(6)The flat fading channel approximation error is investigated when employed for propagation channel modeling in wireless systems. The contributions of this paper are as follows. First, a bound for the approximation error is derived which is tighter in comparison with previously reported expressions. Second, practical error bounds are presented for WLAN systems in a typical indoor channel situation. The error bounds are derived as a function of the channel coherence bandwidth.

【 授权许可】

Unknown