发明名称 |
Device and method for generating spread spectrum signal using pseudo-orthogonal code in CDMA mobile communications system |
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 MxN elements.
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申请公布号 |
US6385187(B1) |
申请公布日期 |
2002.05.07 |
申请号 |
US19980135854 |
申请日期 |
1998.08.18 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
AHN JAE-MIN;YOON SOON-YOUNG;KANG HEE-WON;KIM YOUNG-KY;NO JONG-SEON;SONG HONG-YEOP;CHUNG HA-BONG;KIM JE-WOO |
分类号 |
H04B1/69;H04B1/707;H04B7/26;H04J11/00;H04J13/00;(IPC1-7):H04J13/02 |
主分类号 |
H04B1/69 |
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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