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Signal construction, detection and estimation for uplink timing synchronization and access control in a multi-access wireless communication system

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04J-011/00
출원번호 US-0503041 (2000-02-11)
발명자 / 주소
  • Laroia, Rajiv
  • Li, Junyi
  • Rangan, Sundeep
  • Uppala, Sathyadev Venkata
출원인 / 주소
  • Lucent Technologies Inc.
인용정보 피인용 횟수 : 113  인용 특허 : 16

초록

Signal construction, detection and estimation techniques for use in uplink timing synchronization and access control in an orthogonal frequency division multiplexed (OFDM) wireless system or other type of wireless communication system. In accordance with an illustrative embodiment of the invention,

대표청구항

1. A method for use in a wireless communication system, comprising the step of:transmitting at least one of an uplink access signal and an uplink timing synchronization signal from a mobile station of the system to a base station of the system, wherein the at least one signal is from a signal set wh

이 특허에 인용된 특허 (16)

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