Invention Grant
US08345535B2 Method and apparatus for generating ranging preamble code in wireless communication system
有权
用于在无线通信系统中生成测距前导码的方法和装置
- Patent Title: Method and apparatus for generating ranging preamble code in wireless communication system
- Patent Title (中): 用于在无线通信系统中生成测距前导码的方法和装置
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Application No.: US12834826Application Date: 2010-07-12
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Publication No.: US08345535B2Publication Date: 2013-01-01
- Inventor: Hyun Woo Lee , Yeong Hyeon Kwon , Han Gyu Cho , Jin Sam Kwak , Min Seok Noh
- Applicant: Hyun Woo Lee , Yeong Hyeon Kwon , Han Gyu Cho , Jin Sam Kwak , Min Seok Noh
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Lee, Hong, Degerman, Kang, Waimey
- Priority: KR10-2010-0056681 20100615
- Main IPC: H04J11/00
- IPC: H04J11/00
Abstract:
A method and apparatus of generating a ranging preamble code in a wireless communication system is provided. A mobile station (MS) generates one of a plurality of ranging preamble codes, wherein the plurality of ranging preamble codes are based on a padded Zadoff-Chu (ZC) sequence to which a cyclic shift is applied in a unit of NCS, where NCS is a function of a cyclic prefix (CP) length in a time domain.
Public/Granted literature
- US20110007627A1 METHOD AND APPARATUS FOR GENERATING RANGING PREAMBLE CODE IN WIRELESS COMMUNICATION SYSTEM Public/Granted day:2011-01-13
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