Hardware Design of Filter Bank-Based Narrowband/Wideband Interference Canceler for Overlaid TDMA/CDMA Systems

Abstract

An adaptive interference canceler, which we have proposed for co-existence problem of TDMA/CDMA systems can jointly cancel both wideband interference (CDMA signals in terms of TDMA signals) and narrowband interference (TDMA signals in terms of CDMA signals). The canceler is implemented with a 63rd-order IIR-based multirate filter bank, so it can digitally… (More)

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