发明授权
US06385187B1 Device and method for generating spread spectrum signal using pseudo-orthogonal code in CDMA mobile communications system
有权
在CDMA移动通信系统中使用伪正交码产生扩频信号的装置和方法
- 专利标题： Device and method for generating spread spectrum signal using pseudo-orthogonal code in CDMA mobile communications system
- 专利标题（中）： 在CDMA移动通信系统中使用伪正交码产生扩频信号的装置和方法
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申请号： US09135854申请日： 1998-08-18
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公开(公告)号： US06385187B1公开(公告)日： 2002-05-07
- 发明人: Jae-Min Ahn , Soon-Young Yoon , Hee-Won Kang , Young-Ky Kim , Jong-Seon No , Hong-Yeop Song , Ha-Bong Chung , Je-Woo Kim
- 申请人： Jae-Min Ahn , Soon-Young Yoon , Hee-Won Kang , Young-Ky Kim , Jong-Seon No , Hong-Yeop Song , Ha-Bong Chung , Je-Woo Kim
- 优先权： KR97-39199 19970818
- 主分类号： H04J1302
- IPC分类号： H04J1302
摘要：
A device and method for generating a pseudo-orthogonal code for use in orthogonally spreading channel data in a CDMA mobile communications system. M orthogonal codes are selected from N orthogonal codes, for forming a pseudo-orthogonal codes, and the elements of the selected M orthogonal codes are sequentially interlaced to generate the pseudo-orthogonal code as a sequence of M×N elements.
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