Invention Grant
US07860195B2 Correction circuit for improving performance in a channel decoder 有权
用于改善通道解码器性能的校正电路

Correction circuit for improving performance in a channel decoder
Abstract:
A receiver for a mobile communication system includes a channel equalizer for receiving a burst and generating a soft decision output associated with the burst, a soft decision correction circuit follows the channel equalizer and a decoder receives and decodes a block of bursts. The soft decision correction circuit calculates a correction factor based on the soft decision output for the burst and applies the correction factor to the burst prior to the burst entering the decoder.
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