A Commutating Decision Feedback Equalizer (CDFE) for Digital Mobile Radios

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概要

• 論文の詳細を見る

• We propose a new structure of decision feedback adaptive equalizer (DFE) suitable for use in mobile radio systems. The proposed structure named Commutating Decision Feedback Equalizer (CDFE) has two DFEs that operate in a commutating fashion; the two DFEs commutate between training and equalization. Such a commutating operation effectively lengthens the equalizer tracking period over time variant channels. Thus, the CDFE has a superior performance over the conventional DFE in fading channels. Simulation results are presented in the paper.

• 一般社団法人電子情報通信学会の論文
• 2001-05-01

著者

• Sheikh Asrar

  Department Of Electrical Engineering King Fahd University Of Petroleum And Minerals

• TANTIKOVIT Sukvasant

  Department of Electronic and Information Engineering, Hong Kong Polytechnic University

• Tantikovit Sukvasant

  Department Of Electronic And Information Engineering Hong Kong Polytechnic University

関連論文

• A Commutating Decision Feedback Equalizer (CDFE) for Digital Mobile Radios
• A New RAKE Receiver Structure for the Forward-Link of W-CDMA Systems
• A Unified View of RAKE Reception and Its Application on Receiver Designs for Multimedia Capable Mobile Terminals in W-CDMA(Special Issue on Mobile Multimedia Communications)

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