发明申请
- 专利标题： Coding apparatus, and associated method, for forming a punctured binary convolutional code for use in a radio communication system
- 专利标题（中）： 编码装置和相关方法，用于形成用于无线电通信系统的穿孔二进制卷积码
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申请号： US11038470申请日： 2005-01-19
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公开(公告)号： US20050204269A1公开(公告)日： 2005-09-15
- 发明人: Matthew Shoemake
- 申请人： Matthew Shoemake
- 主分类号： H03M13/03
- IPC分类号： H03M13/03
摘要：
Coding apparatus, and an associated method, for forming punctured binary convolutional codes for use in a multi-band OFDM ultra wide band radio communication system. Input data to be communicated is provided to a convolutional coder that forms a ⅓ rate code forming first-stage codes. The ⅓ rate code is punctured by a puncture matrix to form resultant code words. The puncture matrix is of values that optimize code performance at various code rates.
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