Invention Application
US20140056331A1 TRAINING SEQUENCES AND CHANNEL ESTIMATION METHOD FOR SPREAD SPECTRUM BASED SYSTEMS
有权
基于传播频谱的系统的训练序列和信道估计方法
- Patent Title: TRAINING SEQUENCES AND CHANNEL ESTIMATION METHOD FOR SPREAD SPECTRUM BASED SYSTEMS
- Patent Title (中): 基于传播频谱的系统的训练序列和信道估计方法
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Application No.: US13964305Application Date: 2013-08-12
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Publication No.: US20140056331A1Publication Date: 2014-02-27
- Inventor: Jinesh P. NAIR , Sujit JOS
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Priority: IN3463/CHE/2012 20120822; KR10-2013-0028524 20130318
- Main IPC: H04B1/707
- IPC: H04B1/707
Abstract:
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.
Public/Granted literature
- US09401740B2 Training sequences and channel estimation method for spread spectrum based systems Public/Granted day:2016-07-26
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