HK173995A - A method for synchronizing a mobile unit and a base station - Google Patents

A method for synchronizing a mobile unit and a base station

Info

Publication number
HK173995A
HK173995A HK173995A HK173995A HK173995A HK 173995 A HK173995 A HK 173995A HK 173995 A HK173995 A HK 173995A HK 173995 A HK173995 A HK 173995A HK 173995 A HK173995 A HK 173995A
Authority
HK
Hong Kong
Prior art keywords
synchronizing
base station
mobile unit
mobile
unit
Prior art date
Application number
HK173995A
Other languages
English (en)
Inventor
Jan Erik Ake Steinar Dahlin
Original Assignee
Ericsson Telefon Ab L M
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 Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of HK173995A publication Critical patent/HK173995A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H04L1/208—Arrangements for detecting or preventing errors in the information received using signal quality detector involving signal re-encoding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0212—Channel estimation of impulse response
    • H04L25/0216—Channel estimation of impulse response with estimation of channel length
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0072—Transmission or use of information for re-establishing the radio link of resource information of target access point

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Gyroscopes (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
HK173995A 1989-06-26 1995-11-16 A method for synchronizing a mobile unit and a base station HK173995A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/371,126 US5042082A (en) 1989-06-26 1989-06-26 Mobile assisted handoff

Publications (1)

Publication Number Publication Date
HK173995A true HK173995A (en) 1995-11-24

Family

ID=23462588

Family Applications (2)

Application Number Title Priority Date Filing Date
HK173995A HK173995A (en) 1989-06-26 1995-11-16 A method for synchronizing a mobile unit and a base station
HK180295A HK180295A (en) 1989-06-26 1995-11-23 Mobile assisted handoff

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK180295A HK180295A (en) 1989-06-26 1995-11-23 Mobile assisted handoff

Country Status (16)

Country Link
US (1) US5042082A (xx)
EP (2) EP0406186B1 (xx)
JP (2) JP2799245B2 (xx)
KR (2) KR970002756B1 (xx)
CN (1) CN1021758C (xx)
AR (1) AR247321A1 (xx)
AU (2) AU625085B2 (xx)
BR (2) BR9006823A (xx)
CA (2) CA2033340C (xx)
DE (2) DE69022307T2 (xx)
HK (2) HK173995A (xx)
MY (2) MY105834A (xx)
NZ (2) NZ233770A (xx)
PH (1) PH26898A (xx)
SA (1) SA90100320B1 (xx)
WO (2) WO1991000657A1 (xx)

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AU5934090A (en) 1991-01-17
KR970009704B1 (ko) 1997-06-17
MY105834A (en) 1995-01-30
JP2799244B2 (ja) 1998-09-17
WO1991000657A1 (en) 1991-01-10
CA2033971A1 (en) 1990-12-27
AR247321A1 (es) 1994-11-30
EP0406193B1 (en) 1995-08-23
EP0406193A3 (en) 1992-03-04
SA90100320B1 (ar) 2004-08-07
JPH04500446A (ja) 1992-01-23
PH26898A (en) 1992-12-03
WO1991000658A1 (en) 1991-01-10
BR9006824A (pt) 1992-10-06
EP0406186A2 (en) 1991-01-02
NZ233770A (en) 1992-09-25
AU5969890A (en) 1991-01-17
CN1021758C (zh) 1993-08-04
EP0406186B1 (en) 1995-09-13
KR970002756B1 (ko) 1997-03-10
DE69022307D1 (de) 1995-10-19
CA2033340A1 (en) 1990-12-27
DE69021794D1 (de) 1995-09-28
EP0406186A3 (en) 1992-03-04
JPH04500448A (ja) 1992-01-23
KR920702110A (ko) 1992-08-12
US5042082A (en) 1991-08-20
HK180295A (en) 1995-12-01
KR920702109A (ko) 1992-08-12
DE69021794T2 (de) 1996-02-22
BR9006823A (pt) 1991-08-06
CA2033340C (en) 1999-07-27
CN1048472A (zh) 1991-01-09
JP2799245B2 (ja) 1998-09-17
DE69022307T2 (de) 1996-02-08
NZ233866A (en) 1992-10-28
EP0406193A2 (en) 1991-01-02
CA2033971C (en) 1999-11-09
AU626123B2 (en) 1992-07-23
AU625085B2 (en) 1992-07-02
MY106870A (en) 1995-08-30

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