Invention Grant
US09456367B2 Multi-path search apparatus and method in a wireless communication system
有权
无线通信系统中的多路径搜索装置和方法
- Patent Title: Multi-path search apparatus and method in a wireless communication system
- Patent Title (中): 无线通信系统中的多路径搜索装置和方法
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Application No.: US14338601Application Date: 2014-07-23
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Publication No.: US09456367B2Publication Date: 2016-09-27
- Inventor: Sang-Won Choi , Seung-Hwan Won , Myung-Joon Shim , Jong-Gun Moon , Jong-Yoon Hwang
- 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
- Agency: Jefferson IP Law, LLP
- Priority: KR10-2013-0089005 20130726
- Main IPC: H04W24/08
- IPC: H04W24/08 ; H04B1/7113 ; H04B17/309 ; H04L25/02 ; H04W52/12
Abstract:
A multi-path search apparatus and a method in a wireless communication system are provided. The multi-path search apparatus includes a correlator configured to get a 1st correlation value between a received signal and a 1st code, and to get a 2nd correlation value between the received signal and a 2nd code, a coupler configured to couple the 1st correlation value and the 2nd correlation value, and a multi-path information generator configured to get the correlation energy of the output of the coupler and to generate multi-path information.
Public/Granted literature
- US20150029878A1 MULTI-PATH SEARCH APPARATUS AND METHOD IN A WIRELESS COMMUNICATION SYSTEM Public/Granted day:2015-01-29
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