ATE540492T1 - Verfahren und vorrichtung zur frequenzbanderkennung - Google Patents

Verfahren und vorrichtung zur frequenzbanderkennung

Info

Publication number
ATE540492T1
ATE540492T1 AT08853944T AT08853944T ATE540492T1 AT E540492 T1 ATE540492 T1 AT E540492T1 AT 08853944 T AT08853944 T AT 08853944T AT 08853944 T AT08853944 T AT 08853944T AT E540492 T1 ATE540492 T1 AT E540492T1
Authority
AT
Austria
Prior art keywords
frequency band
band detection
detection
frequency
band
Prior art date
Application number
AT08853944T
Other languages
English (en)
Inventor
Ali Nader
Bela Rathonyi
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 ATE540492T1 publication Critical patent/ATE540492T1/de

Links

Classifications

    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
  • Circuits Of Receivers In General (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
AT08853944T 2007-11-28 2008-11-06 Verfahren und vorrichtung zur frequenzbanderkennung ATE540492T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/946,142 US7970361B2 (en) 2007-11-28 2007-11-28 Frequency band recognition methods and apparatus
PCT/EP2008/065038 WO2009068422A1 (en) 2007-11-28 2008-11-06 Frequency band recognition methods and apparatus

Publications (1)

Publication Number Publication Date
ATE540492T1 true ATE540492T1 (de) 2012-01-15

Family

ID=40242695

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08853944T ATE540492T1 (de) 2007-11-28 2008-11-06 Verfahren und vorrichtung zur frequenzbanderkennung

Country Status (6)

Country Link
US (1) US7970361B2 (de)
EP (1) EP2213025B1 (de)
JP (1) JP2011505732A (de)
AR (1) AR069445A1 (de)
AT (1) ATE540492T1 (de)
WO (1) WO2009068422A1 (de)

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US8838774B2 (en) * 2007-08-21 2014-09-16 Inmon Corporation Method, system, and computer program product for identifying common factors associated with network activity with reduced resource utilization
US9019844B2 (en) * 2008-09-22 2015-04-28 Telefonaktiebolaget L M Ericsson (Publ) Radio carrier identification methods and apparatus
US8346250B1 (en) * 2008-10-10 2013-01-01 Sprint Spectrum L.P. Method and system for enhanced simultaneous hybrid dual receive switching
US8369853B1 (en) 2009-02-10 2013-02-05 Sprint Spectrum L.P. Enhanced simultaneous hybrid dual receive switching
US8467404B2 (en) * 2009-03-31 2013-06-18 Qualcomm Incorporated Enhanced channel detection
CN101925082B (zh) * 2009-06-09 2015-06-10 电信科学技术研究院 确定、监听主载波并指示激活载波的方法、系统及设备
US8762543B2 (en) * 2009-12-15 2014-06-24 Intel Corporation Method and apparatus for autonomous peer discovery and enhancing link reliability for wireless peer direct links
FR2960724B1 (fr) * 2010-05-31 2012-06-29 Sierra Wireless Inc Procede de synchronisation d'un terminal sur une frequence d'un reseau de radiocommunication, produit programme d'ordinateur, moyen de stockage et terminal correspondants
CN102348212A (zh) * 2010-08-03 2012-02-08 普天信息技术研究院有限公司 一种载波能力上报方法
US9232478B2 (en) * 2012-03-02 2016-01-05 Qualcomm Incorporated Frequency scan method for determining the system center frequency for LTE TDD
CN103687032B (zh) * 2012-09-24 2017-06-23 电信科学技术研究院 一种主载波选择方法和设备
US10284321B2 (en) 2015-01-28 2019-05-07 Telefonaktiebolaget Lm Ericsson (Publ) Cell search in a communications network
US10805869B2 (en) * 2017-08-25 2020-10-13 Qualcomm Incorporated Techniques and apparatuses for search, measurement, and icon display in new radio non-standalone mode
US12323920B2 (en) * 2022-06-10 2025-06-03 Apple Inc. Cell search based on user equipment (UE) battery condition

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US4628529A (en) * 1985-07-01 1986-12-09 Motorola, Inc. Noise suppression system
JPH02312492A (ja) * 1989-05-29 1990-12-27 Nec Corp 移動通信システムにおけるチャネル割り当て方式および基地局配置情報の学習方式
US5218630A (en) * 1992-05-06 1993-06-08 Motorola, Inc. Method for channel utilization in extended spectrum communication systems
US5574750A (en) * 1993-09-14 1996-11-12 Pacific Communication Sciences, Inc. Methods and apparatus for detecting a cellular digital packet data (CDPD) carrier
US5491837A (en) * 1994-03-07 1996-02-13 Ericsson Inc. Method and system for channel allocation using power control and mobile-assisted handover measurements
US5734980A (en) * 1995-01-31 1998-03-31 Ericsson Inc. Preferred system selection techniques for mobile terminals
US6205334B1 (en) * 1998-11-24 2001-03-20 Ericsson Inc. Accelerated scanning of cellular channels by cellular radiotelephones
EP1459579B1 (de) 2001-12-19 2011-06-15 Nokia Corporation Verfahren zum steuern von einem drahtlosen multiband und/oder multimode telekommunikationsgerät
JP4193417B2 (ja) * 2002-05-29 2008-12-10 日本電気株式会社 携帯電話装置及びそれに用いる高速バンドセルサーチ方法並びにそのプログラム
US7133686B2 (en) * 2003-01-08 2006-11-07 Vtech Telecommunication Limited System and method for identifying interferes in a communication spectrum
US7643811B2 (en) * 2004-05-26 2010-01-05 Nokia Corporation Method and system for interference detection
US9002299B2 (en) * 2004-10-01 2015-04-07 Cisco Technology, Inc. Multiple antenna processing on transmit for wireless local area networks
US7680082B2 (en) * 2005-11-29 2010-03-16 Telefonaktiebolaget L M Ericsson (Publ) Cell selection in high-speed downlink packet access communication systems
US20080153486A1 (en) * 2006-12-22 2008-06-26 Telefonaktiebolaget L M Ericsson (Publ) Efficient PLMN Search Order
US7917164B2 (en) * 2007-01-09 2011-03-29 Alcatel-Lucent Usa Inc. Reverse link power control
US8532605B2 (en) * 2007-08-09 2013-09-10 Intel Mobile Communications GmbH Determining a receiving quality in a radio communication device

Also Published As

Publication number Publication date
US20090137267A1 (en) 2009-05-28
JP2011505732A (ja) 2011-02-24
EP2213025B1 (de) 2012-01-04
AR069445A1 (es) 2010-01-20
EP2213025A1 (de) 2010-08-04
US7970361B2 (en) 2011-06-28
WO2009068422A1 (en) 2009-06-04

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