发明名称 |
SOFT BIT UN-UNIFORM QUANTIZATION METHOD, APPARATUS, COMPUTER PROGRAM AND STORAGE MEDIUM |
摘要 |
The embodiments of the present disclosure disclose a soft bit un-uniform quantization method, apparatus, computer program and storage medium. The soft bit un-uniform quantization method comprises: determining a threshold value; obtaining a quantization step according to the threshold value; obtaining a first data after a QAM demodulating and before a Turbo decoding in a wireless communication system; and performing a soft bit un-uniform quantization on the first data to obtain a quantization result according to the threshold value and the step. According to the present disclosure, the data after the QAM demodulating and before the Turbo decoding may obtain a distinguished Euclidean distance value and thus the performance can be improved greatly. |
申请公布号 |
WO2014000225(A1) |
申请公布日期 |
2014.01.03 |
申请号 |
WO2012CN77751 |
申请日期 |
2012.06.28 |
申请人 |
ST-ERICSSON SA;LI, CHAO;LI, XIE;YIN, KUN |
发明人 |
LI, CHAO;LI, XIE;YIN, KUN |
分类号 |
H04L27/20 |
主分类号 |
H04L27/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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