ATE505864T1 - Verfahren und vorrichtung zur behandlung des komprimierten modus in einem zweifach-empfänger- benutzergerät (ue) - Google Patents

Verfahren und vorrichtung zur behandlung des komprimierten modus in einem zweifach-empfänger- benutzergerät (ue)

Info

Publication number
ATE505864T1
ATE505864T1 AT07821577T AT07821577T ATE505864T1 AT E505864 T1 ATE505864 T1 AT E505864T1 AT 07821577 T AT07821577 T AT 07821577T AT 07821577 T AT07821577 T AT 07821577T AT E505864 T1 ATE505864 T1 AT E505864T1
Authority
AT
Austria
Prior art keywords
ifm
compressed mode
user device
receiver user
dual receiver
Prior art date
Application number
AT07821577T
Other languages
English (en)
Inventor
Bengt Lindoff
Torgny Palenius
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
Application granted granted Critical
Publication of ATE505864T1 publication Critical patent/ATE505864T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/347—Path loss
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
    • H04B7/0817—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with multiple receivers and antenna path selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/0871—Hybrid systems, i.e. switching and combining using different reception schemes, at least one of them being a diversity reception scheme
    • 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
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085—Hand-off measurements
    • H04W36/0088—Scheduling hand-off measurements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Circuits Of Receivers In General (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
AT07821577T 2006-10-24 2007-10-19 Verfahren und vorrichtung zur behandlung des komprimierten modus in einem zweifach-empfänger- benutzergerät (ue) ATE505864T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/552,399 US7706329B2 (en) 2006-10-24 2006-10-24 Method and apparatus for compressed mode handling in a dual receiver user equipment (UE)
PCT/EP2007/061213 WO2008049789A2 (en) 2006-10-24 2007-10-19 Method and apparatus for compressed mode handling in a dual receiver user equipment (ue)

Publications (1)

Publication Number Publication Date
ATE505864T1 true ATE505864T1 (de) 2011-04-15

Family

ID=39052396

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07821577T ATE505864T1 (de) 2006-10-24 2007-10-19 Verfahren und vorrichtung zur behandlung des komprimierten modus in einem zweifach-empfänger- benutzergerät (ue)

Country Status (7)

Country Link
US (1) US7706329B2 (de)
EP (1) EP2082495B1 (de)
AT (1) ATE505864T1 (de)
CA (1) CA2667421A1 (de)
DE (1) DE602007013931D1 (de)
TW (1) TW200832979A (de)
WO (1) WO2008049789A2 (de)

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Publication number Priority date Publication date Assignee Title
JP5031738B2 (ja) * 2006-05-23 2012-09-26 シャープ株式会社 移動通信方法、移動局装置、基地局装置及び移動通信システム
WO2008149534A1 (ja) * 2007-05-31 2008-12-11 Panasonic Corporation ギャップ支援測定方法
CN102160414B (zh) * 2008-09-22 2014-05-21 夏普株式会社 基站装置、移动站装置、移动通信系统以及通信方法
FR2939988B1 (fr) * 2008-12-16 2011-07-29 Thales Sa Recepteur numerique large bande comprenant un mecanisme de detection des sauts de phase
WO2010128612A1 (ja) * 2009-05-07 2010-11-11 アドコアテック株式会社 通信端末、その制御方法、およびプログラム
US8824314B2 (en) * 2009-05-22 2014-09-02 Qualcomm Incorporated Maintaining an allocation of antennas at an access terminal during a communication session within a wireless communications system
JP5505178B2 (ja) * 2009-11-02 2014-05-28 日本電気株式会社 無線通信装置、無線通信装置の受信レベル判別方法及びプログラム
US8494453B2 (en) * 2009-11-03 2013-07-23 Htc Corporation Method of handling measurement and related communication device
WO2012079613A1 (en) * 2010-12-17 2012-06-21 Sony Ericsson Mobile Communications Ab Base station scanning using multiple receive paths
US9083415B2 (en) * 2011-10-24 2015-07-14 Qualcomm Incorporated Method and device for antenna searching with antenna selection
US9578520B2 (en) * 2011-12-16 2017-02-21 Qualcomm Incorporated Receive antenna selection/combining of receive antennas using fewer number of receive chains
GB2502107B (en) 2012-05-16 2014-07-02 Broadcom Corp Channel quality estimation
US20140098692A1 (en) * 2012-10-10 2014-04-10 Qualcomm Incorporated Scheduling inter-radio access technology (irat) measurement during continuous data transmission
US20140126445A1 (en) * 2012-11-07 2014-05-08 Qualcomm Incorporated Apparatus and method for dcch-aligned receive diversity
US9686744B2 (en) * 2015-08-07 2017-06-20 Qualcomm Incorporated Detection of fades for receive diversity enablement in a fading channel
CN107911832B (zh) * 2017-12-26 2021-04-13 Oppo广东移动通信有限公司 小区测量方法及相关设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI103160B (fi) 1997-05-30 1999-04-30 Nokia Mobile Phones Ltd Mittauksien tekeminen rinnakkaisilla taajuuksilla radiotietoliikennela itteessa
WO2001047126A2 (en) * 1999-12-22 2001-06-28 Koninklijke Philips Electronics N.V. Mobile station with two transceivers and inter-frequency method
SE515967C2 (sv) * 1999-12-29 2001-11-05 Teracom Ab Metod och anordning i en diversitetsmottagare
US6741587B2 (en) * 2002-04-02 2004-05-25 Nokia Corporation Inter-frequency measurements with MIMO terminals
US6925095B2 (en) * 2002-04-16 2005-08-02 Motorola, Inc. Method and apparatus for communication
US7535846B2 (en) * 2002-05-21 2009-05-19 Samsung Electronics Co., Ltd Method for handling inter-RAT measurement and report in a dual-mode user equipment
US6944427B2 (en) * 2003-01-31 2005-09-13 Motorola, Inc. Reduced crossmodulation operation of a multimode communication device
US7822155B2 (en) * 2003-11-04 2010-10-26 Telefonaktiebolaget L M Ericsson (Publ) Interference estimation in CDMA systems using alternative scrambling codes
US7925302B2 (en) * 2004-03-05 2011-04-12 Qualcomm Incorporated Method and apparatus for receive diversity control in wireless communications

Also Published As

Publication number Publication date
US20080095132A1 (en) 2008-04-24
US7706329B2 (en) 2010-04-27
EP2082495A2 (de) 2009-07-29
WO2008049789A2 (en) 2008-05-02
CA2667421A1 (en) 2008-05-02
WO2008049789A3 (en) 2008-09-25
TW200832979A (en) 2008-08-01
EP2082495B1 (de) 2011-04-13
DE602007013931D1 (de) 2011-05-26

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