AT332068T

Method and apparatus for measuring timing of signals received from multiple base stations in a cdma communication system

Abstract

Said arrival transmission time for the technology, the transmission line from multiple base stations in a remote terminal. Referring to processor is at the same time, comprising an assigned is used to process and measurement is not base station the transmission arrival of the movable device. On the other side, and can not is a distribution referring to processor, which is used for the measuring the renewals of reference signal cycle the time of arrival time measurement. To be used for measuring the remote terminal location method, with the remote terminal and a first group of one or more base stations, and is connected to the first group of each base stations methods to at least a refer to the processor. Similar without sleeved with the remote terminal and a second set of one or more base stations, and other one available referring to processor distributing the second set at least base stations each base station. , Then provides (signal to firmly) at time measuring, wherein the processing. In turn to improve the precise, performing the measurement in a narrow time window.

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
  4. Today

24 members in 12 offices

This recordMember, by publication datePriority claim2 more offices are in the list below

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Priority claims
DocumentOfficeKindDate
68926500United States of AmericaA

Members24

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DocumentOfficeKind
WO0232184A2World Intellectual Property Organization (WIPO)A2
AU1345302AAustraliaA
WO0232184A3World Intellectual Property Organization (WIPO)A3
KR20030036913ARepublic of KoreaA
TW546970BTaiwan Province of ChinaB
EP1338165A2European Patent Office (EPO)A2
CN1471795AChinaA
US6697629B1United States of AmericaB1
JP2004511990AJapanA
US2004120386A1United States of AmericaA1
HK1060681AHong Kong, ChinaA
HK1060681A1Hong Kong, ChinaA1
BR0114556ABrazilA
CN1218608CChinaC
EP1338165B1European Patent Office (EPO)B1
AT332068TThis recordAustriaT
ATE332068T1AustriaT1
DE60121211D1GermanyD1
DE60121211T2GermanyT2
JP3939650B2JapanB2
KR100847008B1Republic of KoreaB1
US7457349B2United States of AmericaB2
US2009067477A1United States of AmericaA1
US7965762B2United States of AmericaB2