发明授权
- 专利标题： Training sequences and channel estimation method for spread spectrum based systems
- 专利标题（中）： 基于扩频的系统的训练序列和信道估计方法
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申请号： US13964305申请日： 2013-08-12
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公开(公告)号： US09401740B2公开(公告)日： 2016-07-26
- 发明人: Jinesh P. Nair , Sujit Jos
- 申请人： SAMSUNG ELECTRONICS CO., LTD.
- 申请人地址： KR Suwon-si
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： KR Suwon-si
- 代理机构： NSIP Law
- 优先权： IN3463/CHE/2012 20120822; KR10-2013-0028524 20130318
- 主分类号： H04B1/707
- IPC分类号： H04B1/707 ; H04J13/00 ; H04L1/00 ; H03M13/00
摘要：
A method of a transmitter, includes multiplying a data sequence by a first code, and multiplying a training sequence by a second code that is orthogonal to the first code. The method further includes adding the multiplied data and training sequences, and transmitting, to a receiver, the added data and training sequences.
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