WO1999025051A3 - Battery economising in a communications system - Google Patents
Battery economising in a communications system Download PDFInfo
- Publication number
- WO1999025051A3 WO1999025051A3 PCT/IB1998/001790 IB9801790W WO9925051A3 WO 1999025051 A3 WO1999025051 A3 WO 1999025051A3 IB 9801790 W IB9801790 W IB 9801790W WO 9925051 A3 WO9925051 A3 WO 9925051A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- parts
- identity code
- radio identity
- bits
- receiving station
- Prior art date
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
- H04B1/12—Neutralising, balancing, or compensation arrangements
- H04B1/123—Neutralising, balancing, or compensation arrangements using adaptive balancing or compensation means
- H04B1/126—Neutralising, balancing, or compensation arrangements using adaptive balancing or compensation means having multiple inputs, e.g. auxiliary antenna for receiving interfering signal
-
- 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
- H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
-
- 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
- H04W52/0238—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is an unwanted signal, e.g. interference or idle signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/022—Selective call receivers
-
- 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
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98950262A EP0981850B1 (en) | 1997-11-12 | 1998-11-09 | Battery economising in a communications system |
DE69839991T DE69839991D1 (en) | 1997-11-12 | 1998-11-09 | BATTERY SAVINGS IN A COMMUNICATION SYSTEM |
KR1019997006242A KR100703910B1 (en) | 1997-11-12 | 1998-11-09 | A method of battery economizing in a communications system, a communications system, a transmitting station for use in the system, and a receving station for use in the system |
JP52584199A JP4115541B2 (en) | 1997-11-12 | 1998-11-09 | Battery saving in communication systems |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9723743.2 | 1997-11-12 | ||
GBGB9723743.2A GB9723743D0 (en) | 1997-11-12 | 1997-11-12 | Battery economising in a communications system |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1999025051A2 WO1999025051A2 (en) | 1999-05-20 |
WO1999025051A3 true WO1999025051A3 (en) | 1999-07-29 |
Family
ID=10821860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB1998/001790 WO1999025051A2 (en) | 1997-11-12 | 1998-11-09 | Battery economising in a communications system |
Country Status (9)
Country | Link |
---|---|
US (1) | US6239690B1 (en) |
EP (1) | EP0981850B1 (en) |
JP (1) | JP4115541B2 (en) |
KR (1) | KR100703910B1 (en) |
CN (1) | CN1126381C (en) |
DE (1) | DE69839991D1 (en) |
GB (1) | GB9723743D0 (en) |
TW (1) | TW401660B (en) |
WO (1) | WO1999025051A2 (en) |
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GB9920615D0 (en) | 1999-09-02 | 1999-11-03 | Koninkl Philips Electronics Nv | Battery economising in a communications system |
GB0013147D0 (en) | 2000-05-31 | 2000-07-19 | Koninkl Philips Electronics Nv | Method of and receiver for estimating the bit rate of data |
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US7940716B2 (en) | 2005-07-01 | 2011-05-10 | Terahop Networks, Inc. | Maintaining information facilitating deterministic network routing |
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US7339910B2 (en) | 2001-09-25 | 2008-03-04 | Marvell International Ltd. | Power saving in communication terminals |
US20030117272A1 (en) * | 2001-12-21 | 2003-06-26 | Fegley Robert E. | System and method of silent alarm |
DE20302343U1 (en) * | 2002-02-13 | 2003-08-07 | Interdigital Tech Corp | Receiver for efficient detection of the identifier of a received signal |
GB0208449D0 (en) * | 2002-04-10 | 2002-05-22 | Zarlink Semiconductor Ab | Method of saving power in RF devices |
US8190163B2 (en) * | 2002-08-08 | 2012-05-29 | Qualcomm Incorporated | Methods and apparatus of enhanced coding in multi-user communication systems |
US7363039B2 (en) * | 2002-08-08 | 2008-04-22 | Qualcomm Incorporated | Method of creating and utilizing diversity in multiple carrier communication system |
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JP3876799B2 (en) * | 2002-09-09 | 2007-02-07 | 株式会社デンソー | Tire pressure monitoring system |
US7773982B2 (en) * | 2002-11-25 | 2010-08-10 | At&T Intellectual Property, I, L.P. | Methods, systems and storage media to remotely control a wireless unit |
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US8593932B2 (en) * | 2003-05-16 | 2013-11-26 | Qualcomm Incorporated | Efficient signal transmission methods and apparatus using a shared transmission resource |
US7390518B2 (en) * | 2003-07-11 | 2008-06-24 | Cadbury Adams Usa, Llc | Stain removing chewing gum composition |
US7925291B2 (en) * | 2003-08-13 | 2011-04-12 | Qualcomm Incorporated | User specific downlink power control channel Q-bit |
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US7231233B2 (en) * | 2003-11-25 | 2007-06-12 | G Squared, Llc | Combined multi-media and in ear monitoring system and method of remote monitoring and control thereof |
DE602004027532D1 (en) * | 2003-12-09 | 2010-07-15 | Intelleflex Corp | BATTERY ACTIVATION CIRCUIT |
US7142107B2 (en) | 2004-05-27 | 2006-11-28 | Lawrence Kates | Wireless sensor unit |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994028685A1 (en) * | 1993-06-02 | 1994-12-08 | Philips Electronics N.V. | A selective call system |
US5459457A (en) * | 1992-02-03 | 1995-10-17 | U.S. Philips Corporation | Paging or other selective call system with battery power conservation |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2000683C (en) | 1988-12-01 | 1993-04-13 | Walter Lee Davis | Power conservation method and apparatus for a portion of a predetermined signal |
-
1997
- 1997-11-12 GB GBGB9723743.2A patent/GB9723743D0/en not_active Ceased
-
1998
- 1998-11-09 DE DE69839991T patent/DE69839991D1/en not_active Expired - Lifetime
- 1998-11-09 WO PCT/IB1998/001790 patent/WO1999025051A2/en active IP Right Grant
- 1998-11-09 US US09/188,750 patent/US6239690B1/en not_active Expired - Lifetime
- 1998-11-09 KR KR1019997006242A patent/KR100703910B1/en not_active IP Right Cessation
- 1998-11-09 CN CN98803324A patent/CN1126381C/en not_active Expired - Fee Related
- 1998-11-09 EP EP98950262A patent/EP0981850B1/en not_active Expired - Lifetime
- 1998-11-09 JP JP52584199A patent/JP4115541B2/en not_active Expired - Fee Related
- 1998-11-11 TW TW087118785A patent/TW401660B/en not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5459457A (en) * | 1992-02-03 | 1995-10-17 | U.S. Philips Corporation | Paging or other selective call system with battery power conservation |
WO1994028685A1 (en) * | 1993-06-02 | 1994-12-08 | Philips Electronics N.V. | A selective call system |
Also Published As
Publication number | Publication date |
---|---|
KR100703910B1 (en) | 2007-04-05 |
EP0981850A2 (en) | 2000-03-01 |
US6239690B1 (en) | 2001-05-29 |
KR20000070023A (en) | 2000-11-25 |
GB9723743D0 (en) | 1998-01-07 |
CN1126381C (en) | 2003-10-29 |
JP2001508274A (en) | 2001-06-19 |
CN1250577A (en) | 2000-04-12 |
EP0981850B1 (en) | 2008-09-10 |
DE69839991D1 (en) | 2008-10-23 |
TW401660B (en) | 2000-08-11 |
WO1999025051A2 (en) | 1999-05-20 |
JP4115541B2 (en) | 2008-07-09 |
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