JP2003520539A - 迅速呼出チャンネルシンボルを使用する無線通信受信器 - Google Patents

迅速呼出チャンネルシンボルを使用する無線通信受信器

Info

Publication number
JP2003520539A
JP2003520539A JP2001553333A JP2001553333A JP2003520539A JP 2003520539 A JP2003520539 A JP 2003520539A JP 2001553333 A JP2001553333 A JP 2001553333A JP 2001553333 A JP2001553333 A JP 2001553333A JP 2003520539 A JP2003520539 A JP 2003520539A
Authority
JP
Japan
Prior art keywords
signal
symbol
quick
paging channel
call
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.)
Pending
Application number
JP2001553333A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003520539A5 (es
Inventor
アブリシュムカール、ファーロクー
ペイテル、シムマン
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.)
Qualcomm Inc
Original Assignee
Qualcomm 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
Priority claimed from US09/695,808 external-priority patent/US6507743B1/en
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of JP2003520539A publication Critical patent/JP2003520539A/ja
Publication of JP2003520539A5 publication Critical patent/JP2003520539A5/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave where the power saving management affects multiple terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0245—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal according to signal strength
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2001553333A 2000-01-17 2001-01-17 迅速呼出チャンネルシンボルを使用する無線通信受信器 Pending JP2003520539A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US17646200P 2000-01-17 2000-01-17
US60/176,462 2000-01-17
US09/695,808 2000-10-24
US09/695,808 US6507743B1 (en) 2000-10-24 2000-10-24 Wireless communications receiver employing quick paging channel symbols and noise power estimates to facilitate detection of a primary paging channel
PCT/US2001/001613 WO2001054445A1 (en) 2000-01-17 2001-01-17 Wireless communications receiver employing quick paging channel symbols

Publications (2)

Publication Number Publication Date
JP2003520539A true JP2003520539A (ja) 2003-07-02
JP2003520539A5 JP2003520539A5 (es) 2008-03-06

Family

ID=26872259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001553333A Pending JP2003520539A (ja) 2000-01-17 2001-01-17 迅速呼出チャンネルシンボルを使用する無線通信受信器

Country Status (10)

Country Link
EP (1) EP1249146A1 (es)
JP (1) JP2003520539A (es)
KR (1) KR20020071950A (es)
CN (1) CN1248536C (es)
AU (1) AU774692B2 (es)
BR (1) BR0107663A (es)
HK (1) HK1051290A1 (es)
MX (1) MXPA02006990A (es)
RU (1) RU2002122085A (es)
WO (1) WO2001054445A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6771616B2 (en) 2000-01-17 2004-08-03 Qualcomm, Incorporated Sequential combined QPCH demodulation
US6650912B2 (en) 2000-09-18 2003-11-18 Qualcomm, Incorporated Selecting paging channel mode
KR20030022496A (ko) * 2001-09-10 2003-03-17 주식회사 텔루션 이동 통신 시스템에서 퀵 페이징 채널 서비스 방법
US6912244B2 (en) 2002-01-31 2005-06-28 Qualcomm Inc. Pilot frequency acquisition based on a window of data samples
KR100608739B1 (ko) * 2003-07-25 2006-08-04 엘지전자 주식회사 휴대폰의 페이징 인디케이터 판정 방법
US8538464B2 (en) * 2008-05-06 2013-09-17 Telefonaktiebolaget L M Ericsson (Publ) Code word assignment methods for quick paging in telecommunication systems

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09153857A (ja) * 1995-12-01 1997-06-10 Matsushita Electric Ind Co Ltd 無線電話装置
JPH09261740A (ja) * 1996-03-22 1997-10-03 Matsushita Electric Ind Co Ltd ディジタル無線通信装置
WO1998054919A2 (en) * 1997-05-30 1998-12-03 Qualcomm Incorporated Paging a wireless terminal in a wireless telecommunications system
JPH1146162A (ja) * 1997-07-25 1999-02-16 Nec Corp 移動無線システム
JPH11313379A (ja) * 1998-03-23 1999-11-09 Dspc Israel Ltd 待ち受けモ―ド時の消費電力を低減するための方法及び装置
WO1999067972A1 (en) * 1998-06-23 1999-12-29 Qualcomm Incorporated Cellular communication system with common channel soft handoff and associated method
WO2000035209A1 (en) * 1998-12-04 2000-06-15 Motorola Inc. Method for transmitting a quick paging channel at different power levels

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2278977B (en) * 1993-06-10 1997-05-28 Roke Manor Research Improvements in or relating to cellular mobile radio systems
US5930706A (en) * 1995-11-29 1999-07-27 Ericsson Inc. Detecting messages transmitted over a communications channel such as a paging channel

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09153857A (ja) * 1995-12-01 1997-06-10 Matsushita Electric Ind Co Ltd 無線電話装置
JPH09261740A (ja) * 1996-03-22 1997-10-03 Matsushita Electric Ind Co Ltd ディジタル無線通信装置
WO1998054919A2 (en) * 1997-05-30 1998-12-03 Qualcomm Incorporated Paging a wireless terminal in a wireless telecommunications system
JPH1146162A (ja) * 1997-07-25 1999-02-16 Nec Corp 移動無線システム
JPH11313379A (ja) * 1998-03-23 1999-11-09 Dspc Israel Ltd 待ち受けモ―ド時の消費電力を低減するための方法及び装置
WO1999067972A1 (en) * 1998-06-23 1999-12-29 Qualcomm Incorporated Cellular communication system with common channel soft handoff and associated method
WO2000035209A1 (en) * 1998-12-04 2000-06-15 Motorola Inc. Method for transmitting a quick paging channel at different power levels

Also Published As

Publication number Publication date
EP1249146A1 (en) 2002-10-16
AU774692B2 (en) 2004-07-01
BR0107663A (pt) 2003-01-14
AU2793801A (en) 2001-07-31
HK1051290A1 (en) 2003-07-25
MXPA02006990A (es) 2003-01-28
CN1248536C (zh) 2006-03-29
RU2002122085A (ru) 2004-03-10
CN1395806A (zh) 2003-02-05
WO2001054445A1 (en) 2001-07-26
KR20020071950A (ko) 2002-09-13

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