CN1788423A - 运动检测无线接收机及其信号监测方法 - Google Patents
运动检测无线接收机及其信号监测方法 Download PDFInfo
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- CN1788423A CN1788423A CNA2004800089240A CN200480008924A CN1788423A CN 1788423 A CN1788423 A CN 1788423A CN A2004800089240 A CNA2004800089240 A CN A2004800089240A CN 200480008924 A CN200480008924 A CN 200480008924A CN 1788423 A CN1788423 A CN 1788423A
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- receiver
- accelerometer
- motion
- transceiver
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- Prior art date
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Images
Classifications
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- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/34—Power consumption
-
- 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
- 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
- H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
- H04W52/0254—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity detecting a user operation or a tactile contact or a motion of the device
-
- 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
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
-
- 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
Description
Claims (18)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/403,231 US7136680B2 (en) | 2003-03-31 | 2003-03-31 | Motion detecting wireless receiver and signal monitoring method therefor |
US10/403,231 | 2003-03-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1788423A true CN1788423A (zh) | 2006-06-14 |
CN100425005C CN100425005C (zh) | 2008-10-08 |
Family
ID=32989889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004800089240A Active CN100425005C (zh) | 2003-03-31 | 2004-03-29 | 运动检测无线接收机及其信号监测方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7136680B2 (zh) |
JP (1) | JP2006522567A (zh) |
KR (1) | KR100870934B1 (zh) |
CN (1) | CN100425005C (zh) |
BR (1) | BRPI0408885B1 (zh) |
WO (1) | WO2004093337A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102415131A (zh) * | 2009-02-24 | 2012-04-11 | 伊甸石通信股份有限公司 | 优化大型无线网络内的短距离无线通信 |
CN108141289A (zh) * | 2015-07-22 | 2018-06-08 | Ubeam有限公司 | 无线功率传输的运动预测 |
Families Citing this family (45)
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ATE342641T1 (de) * | 2003-05-28 | 2006-11-15 | Ericsson Telefon Ab L M | Planung der zellsuche in einem drahtlosen zellularen kommunikationsnetz |
JP2005117304A (ja) * | 2003-10-07 | 2005-04-28 | Nec Access Technica Ltd | 携帯電話機およびその動作制御方法 |
US20050136997A1 (en) * | 2003-12-23 | 2005-06-23 | Barrett Kreiner | Wireless communication device |
US7769415B2 (en) * | 2004-11-24 | 2010-08-03 | Research In Motion Limited | System and method for activating a communication device based on usage information |
US7764641B2 (en) | 2005-02-05 | 2010-07-27 | Cisco Technology, Inc. | Techniques for determining communication state using accelerometer data |
US8462858B2 (en) * | 2005-02-18 | 2013-06-11 | Texas Instruments Incorporated | Wireless communications with transceiver-integrated frequency shift control and power control |
KR100594136B1 (ko) * | 2005-03-28 | 2006-06-28 | 삼성전자주식회사 | 휴대단말기에서 하드디스크 드라이브의 파킹판단 장치 및방법 |
US7848270B2 (en) * | 2005-04-28 | 2010-12-07 | Ascom Tateco Ab | Minimizing energy usage in a wireless portable unit based on motion of the device |
US20070044334A1 (en) * | 2005-08-24 | 2007-03-01 | Motorola, Inc. | Wireless device with integrated level |
US20080020751A1 (en) * | 2005-09-27 | 2008-01-24 | Qualcomm Incorporated | Channel monitoring methods in a wireless broadcast system |
US9554319B2 (en) * | 2005-09-27 | 2017-01-24 | Qualcomm Incorporated | Channel handoff methods in wireless broadcast systems |
US7706288B2 (en) * | 2005-09-27 | 2010-04-27 | Qualcomm Incorporated | RF channel switching in broadcast OFDM systems |
CN101341676B (zh) | 2005-12-22 | 2012-04-11 | 皇家飞利浦电子股份有限公司 | 无线电站点以及操作无线电站点的方法 |
US7447174B2 (en) * | 2006-01-10 | 2008-11-04 | Meshnetworks, Inc. | System and method for detecting node mobility based on network topology changes in a wireless communication network |
TWI291566B (en) * | 2006-07-12 | 2007-12-21 | Behavior Tech Computer Corp | Power control device for GPS receiver and method of controlling power thereof |
ES2327887B1 (es) * | 2007-04-30 | 2010-08-30 | Navento Technologies, S.L. | Procedimiento y sistema de localizacion y dispositivo portatil localizable. |
ES2360769B1 (es) * | 2007-04-30 | 2012-05-08 | Navento Technologies, S.L | Procedimiento y sistema de localización y dispositivo port�?til localizable. |
EP2160911B1 (en) * | 2007-06-27 | 2016-03-30 | Telefonaktiebolaget LM Ericsson (publ) | Method of driving a mobile communication terminal |
DE602007005942D1 (de) * | 2007-07-30 | 2010-05-27 | Research In Motion Ltd | Zellulare Mobilvorrichtung zur Bereitstellung einer dynamischen/statischen Hybridempfangssignalmessungs-Zeitplansteuerung und zugehörige Verfahren |
US8355758B2 (en) * | 2007-10-12 | 2013-01-15 | Nokia Corporation | Determining whether a wireless communication node is stationary by evaluating changes in information about peer wireless communications nodes |
US8521202B2 (en) * | 2007-11-27 | 2013-08-27 | Sharp Kabushiki Kaisha | Mobile station device, wireless communication system, mobile station device control method, and mobile station device control program |
KR20090055786A (ko) * | 2007-11-29 | 2009-06-03 | 삼성전자주식회사 | 채널 특성을 적용하여 핸드오버를 수행하는 단말기 및 그제어방법 |
US20100045116A1 (en) * | 2008-08-20 | 2010-02-25 | Integrated Safety Solutions, LLC | Method and Device for Detecting an Unexpected Disconnection of Connectors in a Circuit Carrying Electrical Current |
US8306580B2 (en) * | 2008-11-24 | 2012-11-06 | International Business Machines Corporation | Motion sensor assisted auto-shutdown mechanism in portable audio systems |
JP2010151459A (ja) * | 2008-12-24 | 2010-07-08 | Seiko Epson Corp | 位置算出方法及び位置算出装置 |
US20100250986A1 (en) * | 2009-03-27 | 2010-09-30 | Motorola, Inc. | Method and Device for Improving Battery Life of a Mobile Computing Device |
US8688826B2 (en) * | 2009-11-30 | 2014-04-01 | Motorola Mobility Llc | Mobile computing device and method with intelligent pushing management |
US8190153B2 (en) * | 2009-12-18 | 2012-05-29 | Hewlett-Packard Development Company, L.P. | Apparatus and methods for providing power savings on mobile devices |
US8649828B1 (en) * | 2010-09-14 | 2014-02-11 | Cellco Partnership | Automated management of power consumption by mobile communication device |
US9819399B2 (en) | 2011-05-27 | 2017-11-14 | uBeam Inc. | Beam interaction control for wireless power transfer |
US9831920B2 (en) | 2011-05-27 | 2017-11-28 | uBeam Inc. | Motion prediction for wireless power transfer |
US10148131B2 (en) | 2011-05-27 | 2018-12-04 | uBeam Inc. | Power density control for wireless power transfer |
US9722671B2 (en) | 2011-05-27 | 2017-08-01 | uBeam Inc. | Oscillator circuits for wireless power transfer |
US20120299540A1 (en) | 2011-05-27 | 2012-11-29 | uBeam Inc. | Sender communications for wireless power transfer |
KR101868635B1 (ko) * | 2011-10-28 | 2018-07-20 | 삼성전자주식회사 | 근거리 무선 통신 시스템에서의 신호 송수신 장치 및 방법 |
US11696300B2 (en) | 2011-10-29 | 2023-07-04 | Comcast Cable Communications, Llc | Configuration of reduced transmission power time intervals based on traffic load |
US8937918B2 (en) | 2011-10-29 | 2015-01-20 | Ofinno Technologies, Llc | Efficient special subframe allocation |
US8971250B2 (en) * | 2011-10-29 | 2015-03-03 | Ofinno Technologies, Llc | Special subframe allocation |
US8873467B2 (en) | 2011-12-05 | 2014-10-28 | Ofinno Technologies, Llc | Control channel detection |
US8971275B2 (en) | 2011-12-31 | 2015-03-03 | Ofinno Technologies, Llc | Almost blank subframe indication in wireless networks |
EP2632205B1 (en) * | 2012-02-24 | 2018-08-22 | BlackBerry Limited | Monitoring neighbour cells |
US8805402B2 (en) | 2012-03-07 | 2014-08-12 | Qualcomm Incorporated | Low power geographic stationarity detection |
US9691115B2 (en) * | 2012-06-21 | 2017-06-27 | Cellepathy Inc. | Context determination using access points in transportation and other scenarios |
CN105659670B (zh) * | 2015-12-29 | 2019-04-23 | 中国科学院深圳先进技术研究院 | 无线体域网功率控制方法及系统、发射节点 |
US9967825B2 (en) * | 2016-01-20 | 2018-05-08 | Globalfoundries Inc. | Environmentally aware mobile computing devices |
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JP3404905B2 (ja) * | 1994-08-03 | 2003-05-12 | 松下電器産業株式会社 | 車両ナビゲーション装置 |
JPH0998465A (ja) * | 1995-09-29 | 1997-04-08 | Nec Corp | 携帯無線電話制御法及び携帯無線電話機 |
FI102345B1 (fi) * | 1996-02-20 | 1998-11-13 | Nokia Telecommunications Oy | Menetelmä päätelaitteen nopeuden määrittämiseksi ja vastaanotin |
US6067460A (en) * | 1996-05-23 | 2000-05-23 | Nokia Mobile Phones Limited | Mobile station having enhanced standby mode |
US6385460B1 (en) * | 1998-05-26 | 2002-05-07 | Conexant Systems, Inc. | Power management system for a mobile unit by reduced neighbor cell scanning |
US6363267B1 (en) * | 1999-04-07 | 2002-03-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Mobile terminal decode failure procedure in a wireless local area network |
US6587689B1 (en) * | 1999-08-19 | 2003-07-01 | Texas Instruments Incorporated | Multi-sensor assisted cellular handoff technique |
US6600777B1 (en) * | 2000-09-29 | 2003-07-29 | Qualcomm, Incorporated | Assignment and deassignment of CDMA second finger |
JP3523179B2 (ja) * | 2000-10-30 | 2004-04-26 | 日本電信電話株式会社 | 位置検索端末装置 |
JP2002186009A (ja) * | 2000-12-12 | 2002-06-28 | Ntt Docomo Inc | 無線移動機のセルサーチ方法及び無線移動機 |
US6671660B2 (en) * | 2001-04-19 | 2003-12-30 | Onwafer Technologies, Inc. | Methods and apparatus for power control |
WO2002095438A2 (en) * | 2001-05-22 | 2002-11-28 | Geospatial Technologies, Inc. | A durable global asset-tracking device and a method of using the same |
-
2003
- 2003-03-31 US US10/403,231 patent/US7136680B2/en not_active Expired - Lifetime
-
2004
- 2004-03-29 JP JP2006509458A patent/JP2006522567A/ja active Pending
- 2004-03-29 CN CNB2004800089240A patent/CN100425005C/zh active Active
- 2004-03-29 KR KR1020057018451A patent/KR100870934B1/ko active IP Right Grant
- 2004-03-29 WO PCT/US2004/009650 patent/WO2004093337A1/en active Application Filing
- 2004-03-29 BR BRPI0408885A patent/BRPI0408885B1/pt active IP Right Grant
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102415131A (zh) * | 2009-02-24 | 2012-04-11 | 伊甸石通信股份有限公司 | 优化大型无线网络内的短距离无线通信 |
CN102415131B (zh) * | 2009-02-24 | 2015-12-02 | 伊甸石通信股份有限公司 | 网络计算系统、计算机实现的方法以及基站 |
CN108141289A (zh) * | 2015-07-22 | 2018-06-08 | Ubeam有限公司 | 无线功率传输的运动预测 |
Also Published As
Publication number | Publication date |
---|---|
BRPI0408885A (pt) | 2006-04-11 |
US20040192347A1 (en) | 2004-09-30 |
KR20050119169A (ko) | 2005-12-20 |
US7136680B2 (en) | 2006-11-14 |
WO2004093337A1 (en) | 2004-10-28 |
JP2006522567A (ja) | 2006-09-28 |
CN100425005C (zh) | 2008-10-08 |
BRPI0408885B1 (pt) | 2019-09-10 |
KR100870934B1 (ko) | 2008-11-28 |
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Owner name: MOTOROLA MOBILE CO., LTD. Free format text: FORMER OWNER: MOTOROLA INC. Effective date: 20110107 |
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Address after: Illinois State Patentee after: Motorola Mobility, Inc. Address before: Illinois State Patentee before: Motorola Mobility LLC |
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Effective date of registration: 20161018 Address after: American California Patentee after: Technology Holdings Co., Ltd of Google Address before: Illinois State Patentee before: Motorola Mobility, Inc. |