AU2002211499A1 - Providing reference signal to radio heads - Google Patents

Providing reference signal to radio heads

Info

Publication number
AU2002211499A1
AU2002211499A1 AU2002211499A AU1149902A AU2002211499A1 AU 2002211499 A1 AU2002211499 A1 AU 2002211499A1 AU 2002211499 A AU2002211499 A AU 2002211499A AU 1149902 A AU1149902 A AU 1149902A AU 2002211499 A1 AU2002211499 A1 AU 2002211499A1
Authority
AU
Australia
Prior art keywords
reference signal
radio heads
providing reference
providing
heads
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2002211499A
Inventor
Anthony Salvatore Fugaro
Ossi Ilari Grohn
Michael Francis Marlborough
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ericsson Inc
Original Assignee
Ericsson Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ericsson Inc filed Critical Ericsson Inc
Publication of AU2002211499A1 publication Critical patent/AU2002211499A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
    • H04J3/0647—Synchronisation among TDM nodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
AU2002211499A 2000-11-02 2001-10-09 Providing reference signal to radio heads Abandoned AU2002211499A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/705,093 2000-11-02
US09/705,093 US6810270B1 (en) 2000-11-02 2000-11-02 Providing reference signal to radio heads
PCT/US2001/031374 WO2002037717A2 (en) 2000-11-02 2001-10-09 Providing reference signal to radio heads

Publications (1)

Publication Number Publication Date
AU2002211499A1 true AU2002211499A1 (en) 2002-05-15

Family

ID=24832006

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002211499A Abandoned AU2002211499A1 (en) 2000-11-02 2001-10-09 Providing reference signal to radio heads

Country Status (3)

Country Link
US (1) US6810270B1 (en)
AU (1) AU2002211499A1 (en)
WO (1) WO2002037717A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7433697B2 (en) * 2003-10-24 2008-10-07 Broadcom Corporation Synchronized UWB piconets for Simultaneously Operating Piconet performance
US20060227805A1 (en) * 2005-03-31 2006-10-12 Adc Telecommunications, Inc. Buffers handling multiple protocols
US7474891B2 (en) * 2005-03-31 2009-01-06 Adc Telecommunications, Inc. Dynamic digital up and down converters
US20060223515A1 (en) * 2005-03-31 2006-10-05 Adc Telecommunications, Inc. SNMP management in a software defined radio
US20060221913A1 (en) * 2005-03-31 2006-10-05 Adc Telecommunications, Inc. Integrated network management of a software defined radio system
US7583735B2 (en) * 2005-03-31 2009-09-01 Adc Telecommunications, Inc. Methods and systems for handling underflow and overflow in a software defined radio
US7640019B2 (en) * 2005-03-31 2009-12-29 Adc Telecommunications, Inc. Dynamic reallocation of bandwidth and modulation protocols
US20060223514A1 (en) * 2005-03-31 2006-10-05 Adc Telecommunications, Inc. Signal enhancement through diversity
US20060222019A1 (en) * 2005-03-31 2006-10-05 Adc Telecommunications, Inc. Time stamp in the reverse path
US7593450B2 (en) 2005-03-31 2009-09-22 Adc Telecommunications, Inc. Dynamic frequency hopping
US7398106B2 (en) * 2005-03-31 2008-07-08 Adc Telecommunications, Inc. Dynamic readjustment of power
US7424307B2 (en) * 2005-03-31 2008-09-09 Adc Telecommunications, Inc. Loss of page synchronization
US20060222020A1 (en) * 2005-03-31 2006-10-05 Adc Telecommunications, Inc. Time start in the forward path
US7423988B2 (en) * 2005-03-31 2008-09-09 Adc Telecommunications, Inc. Dynamic reconfiguration of resources through page headers
US7539200B2 (en) 2005-04-27 2009-05-26 Agere Systems Inc. Line-timing in packet-based networks

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5627879A (en) 1992-09-17 1997-05-06 Adc Telecommunications, Inc. Cellular communications system with centralized base stations and distributed antenna units
US5361294A (en) 1992-12-23 1994-11-01 Motorola, Inc. Method and apparatus for noise quieting during resynchronization of a digital communication system
US5388102A (en) 1993-07-01 1995-02-07 At&T Corp. Arrangement for synchronizing a plurality of base stations
EP0696395B1 (en) 1994-02-25 2002-09-11 Telefonaktiebolaget Lm Ericsson Decentralized base station for reducing bandwidth requirements for communications to and from radio transmitter-receivers in a telecommunications network
US5812951A (en) * 1994-11-23 1998-09-22 Hughes Electronics Corporation Wireless personal communication system
KR0140130B1 (en) * 1995-03-07 1998-07-01 김주용 Digital communication system
US5734979A (en) * 1995-05-04 1998-03-31 Interwave Communications International, Ltd. Cellular base station with intelligent call routing
US6101400A (en) * 1997-08-20 2000-08-08 Interwave Communications, Inc. Methods and apparatus for improved base station transceivers
IT1295392B1 (en) 1997-09-19 1999-05-12 Francesco Vatalaro EQUALIZATION AND PRECOMPENSATION SYSTEM FOR COMMUNICATIONS WITH TDMA ACCESS
US6175575B1 (en) * 1997-09-26 2001-01-16 Lucent Technologies Inc. Internet service via ISDN
US6256505B1 (en) * 1998-05-28 2001-07-03 Ericsson Lnc. GSM transceiver unit equipped for time of arrival measurements
US6185429B1 (en) 1998-07-31 2001-02-06 Motorola, Inc. Method and apparatus for performing a time synchronization of a base site
US6377575B1 (en) * 1998-08-05 2002-04-23 Vitesse Semiconductor Corporation High speed cross point switch routing circuit with word-synchronous serial back plane
US6441747B1 (en) * 2000-04-18 2002-08-27 Motorola, Inc. Wireless system protocol for telemetry monitoring
US6628968B1 (en) * 2000-11-02 2003-09-30 Ericsson Inc. Providing timing reference for radio heads

Also Published As

Publication number Publication date
US6810270B1 (en) 2004-10-26
WO2002037717A2 (en) 2002-05-10
WO2002037717A3 (en) 2002-08-22

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