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| A DECISION FEEDBACK EQUALIZER FOR NON-LINEAR CHANNELS |
| Wang Yongde; Pang Xiaozhong |
| Dept. of Radio Electronics,Sichuan University, Chengdu 610064 |
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Abstract A simple and useful decision feedback equalizer used for non-linear channels with severe linear distortion and mild non-linear distortion is proposed. It is a combination of a non-linear channel equalizer based on connectionist model and a common decision feedback equalizer for linear channels. For a typical non-linear channel model it is shown by simulation that the equalization performances of the proposed equalizer are improved significantly.
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Received: 20 July 1993
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1995, Vol. 17 
