Interference Reduction Based Channel Estimator for High-Rate Personal Area Network Applications

Young-Hwan YOU  Cheol-Hee PARK  Min-Chul JU  Jong-Ho PAIK  Ki-Won KWON  Jin-Woong CHO  

IEICE TRANSACTIONS on Communications   Vol.E85-B   No.3   pp.673-677
Publication Date: 2002/03/01
Online ISSN: 
Print ISSN: 0916-8516
Type of Manuscript: LETTER
Category: Wireless Communication Technology
channel estimation,  CCK,  WPAN,  

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This letter is concerned with a channel estimation technique with interference cancellation in a wireless personal area network (WPAN) system with complementary code keying (CCK) signaling. The performance of the coherent detector based on the proposed channel estimation scheme is compared with that of a noncoherent detector, and a significant improvement of performance is observed due to the self-interference cancellation.