AU9659198A - Seamless lobe handover - Google Patents

Seamless lobe handover

Info

Publication number
AU9659198A
AU9659198A AU96591/98A AU9659198A AU9659198A AU 9659198 A AU9659198 A AU 9659198A AU 96591/98 A AU96591/98 A AU 96591/98A AU 9659198 A AU9659198 A AU 9659198A AU 9659198 A AU9659198 A AU 9659198A
Authority
AU
Australia
Prior art keywords
lobe
handover
seamless
seamless lobe
lobe handover
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
AU96591/98A
Inventor
Per-Goran Andermo
Henrik Andersson
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.)
Radio Design Innovation TJ AB
Original Assignee
Radio Design Innovation TJ AB
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
Priority claimed from SE9703823A external-priority patent/SE9703823D0/en
Priority claimed from SE9703822A external-priority patent/SE9703822D0/en
Application filed by Radio Design Innovation TJ AB filed Critical Radio Design Innovation TJ AB
Publication of AU9659198A publication Critical patent/AU9659198A/en
Abandoned legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0491Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more sectors, i.e. sector diversity
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0408Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam diversity
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/06Reselecting a communication resource in the serving access point
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/16Performing reselection for specific purposes
    • H04W36/18Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
AU96591/98A 1997-10-20 1998-10-20 Seamless lobe handover Abandoned AU9659198A (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
SE9703823A SE9703823D0 (en) 1997-10-20 1997-10-20 Method for seamless lobe shifting and interference cancellation
SE9703823 1997-10-20
SE9703822A SE9703822D0 (en) 1997-10-20 1997-10-20 Seamless lobe handover
SE9703822 1997-10-20
SE9800869 1998-03-17
SE9800869A SE515862C2 (en) 1997-10-20 1998-03-17 Matchless lobe handover
PCT/SE1998/001891 WO1999021391A2 (en) 1997-10-20 1998-10-20 Seamless lobe handover

Publications (1)

Publication Number Publication Date
AU9659198A true AU9659198A (en) 1999-05-10

Family

ID=27355893

Family Applications (1)

Application Number Title Priority Date Filing Date
AU96591/98A Abandoned AU9659198A (en) 1997-10-20 1998-10-20 Seamless lobe handover

Country Status (5)

Country Link
CN (1) CN1281622A (en)
AU (1) AU9659198A (en)
EA (1) EA002245B1 (en)
SE (1) SE515862C2 (en)
WO (1) WO1999021391A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6633761B1 (en) * 2000-08-11 2003-10-14 Reefedge, Inc. Enabling seamless user mobility in a short-range wireless networking environment
US6628235B2 (en) * 2001-12-17 2003-09-30 The Boeing Company Method for phased array antenna signal handoff
AU2003290581A1 (en) 2002-11-04 2004-06-07 Vivato, Inc. Signal communication coordination
AU2003286830A1 (en) * 2002-11-04 2004-06-07 Vivato, Inc. Forced beam switching in wireless communication systems having smart antennas
WO2004042959A1 (en) 2002-11-04 2004-05-21 Vivato Inc Directed wireless communication
US20060234777A1 (en) * 2005-04-18 2006-10-19 Telefonaktiebolaget Lm Ericsson (Publ) Flexible multi-sector multiple antenna system
BR112012029071B1 (en) 2010-06-11 2021-09-14 Telefonaktiebolaget Lm Ericsson (Publ) NODE IN A COMMUNICATION SYSTEM WITH SWITCHABLE ANTENNA FUNCTIONS AND METHOD IN A NODE FOR A WIRELESS COMMUNICATION SYSTEM

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8802229D0 (en) * 1988-06-14 1988-06-14 Ericsson Telefon Ab L M MOBILE RADIO STATION PROCEDURE
US5732359A (en) * 1994-05-13 1998-03-24 Westinghouse Electric Corporation Mobile terminal apparatus and method having network inter-operability
KR100376410B1 (en) * 1994-06-23 2003-06-19 텔레폰아크티에볼라게트 엘엠 에릭슨 Intra-cell handover method with antenna array

Also Published As

Publication number Publication date
SE9800869L (en) 1999-04-21
SE9800869D0 (en) 1998-03-17
CN1281622A (en) 2001-01-24
WO1999021391A2 (en) 1999-04-29
EA002245B1 (en) 2002-02-28
EA200000434A1 (en) 2000-12-25
SE515862C2 (en) 2001-10-22
WO1999021391A3 (en) 1999-06-24

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase