CN1318262A - 用于减少利用分时隙寻呼的无线通信装置中的清醒时间的技术 - Google Patents
用于减少利用分时隙寻呼的无线通信装置中的清醒时间的技术 Download PDFInfo
- Publication number
- CN1318262A CN1318262A CN99808634A CN99808634A CN1318262A CN 1318262 A CN1318262 A CN 1318262A CN 99808634 A CN99808634 A CN 99808634A CN 99808634 A CN99808634 A CN 99808634A CN 1318262 A CN1318262 A CN 1318262A
- Authority
- CN
- China
- Prior art keywords
- time
- sleep
- deinterleaver
- demodulator
- mobile radio
- 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.)
- Granted
Links
Images
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
- 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
- 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
- H04B1/69—Spread spectrum techniques
- H04B1/707—Spread spectrum techniques using direct sequence modulation
- H04B1/7097—Interference-related aspects
- H04B1/711—Interference-related aspects the interference being multi-path interference
- H04B1/7115—Constructive combining of multi-path signals, i.e. RAKE receivers
- H04B1/7117—Selection, re-selection, allocation or re-allocation of paths to fingers, e.g. timing offset control of allocated fingers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
- H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
- H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
- H04B2201/70707—Efficiency-related aspects
- H04B2201/70709—Efficiency-related aspects with discontinuous detection
-
- 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 (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/118,750 US6590886B1 (en) | 1998-07-17 | 1998-07-17 | Technique for reduction of awake time in a wireless communication device utilizing slotted paging |
US09/118,750 | 1998-07-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1318262A true CN1318262A (zh) | 2001-10-17 |
CN1178538C CN1178538C (zh) | 2004-12-01 |
Family
ID=22380517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB998086347A Expired - Fee Related CN1178538C (zh) | 1998-07-17 | 1999-07-15 | 减少分时隙寻呼的无线通信装置的清醒时间的装置和方法 |
Country Status (12)
Country | Link |
---|---|
US (1) | US6590886B1 (zh) |
EP (1) | EP1097595B1 (zh) |
JP (1) | JP4242073B2 (zh) |
KR (1) | KR100663247B1 (zh) |
CN (1) | CN1178538C (zh) |
AT (1) | ATE472916T1 (zh) |
AU (1) | AU763753B2 (zh) |
BR (1) | BR9912113A (zh) |
CA (1) | CA2337862C (zh) |
DE (1) | DE69942546D1 (zh) |
HK (1) | HK1038466A1 (zh) |
WO (1) | WO2000004738A1 (zh) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69936019T2 (de) * | 1998-07-24 | 2007-08-30 | Matsushita Electric Industrial Co. Limited, Kadoma | CDMA-Funkübertragungssystem und -verfahren |
US6560273B1 (en) * | 1998-10-07 | 2003-05-06 | Ericsson Inc. | Delay searcher and delay trackers interaction for new delays assignment to rake fingers |
US7031271B1 (en) * | 1999-05-19 | 2006-04-18 | Motorola, Inc. | Method of and apparatus for activating a spread-spectrum radiotelephone |
JP3381676B2 (ja) * | 1999-09-06 | 2003-03-04 | 日本電気株式会社 | Cdma受信端末 |
US7023833B1 (en) * | 1999-09-10 | 2006-04-04 | Pulse-Link, Inc. | Baseband wireless network for isochronous communication |
JP3399414B2 (ja) * | 1999-09-14 | 2003-04-21 | 日本電気株式会社 | 送受信回路及びそれを用いた移動通信端末装置並びにその制御方法及びその制御プログラム記録媒体 |
US6628675B1 (en) * | 2000-03-31 | 2003-09-30 | Qualcomm Incorporated | Symbol combiner synchronization after a jump to a new time alignment |
US6665832B1 (en) * | 2000-03-31 | 2003-12-16 | Qualcomm, Incorporated | Slotted mode decoder state metric initialization |
WO2001084861A1 (en) * | 2000-04-28 | 2001-11-08 | Hi-G-Tek Ltd. | Apparatus and methods for cellular communication |
JP3398708B2 (ja) * | 2000-05-31 | 2003-04-21 | エヌイーシーマイクロシステム株式会社 | スペクトル拡散受信装置 |
US6603979B1 (en) | 2000-06-27 | 2003-08-05 | Koninklijke Philips Electronics N.V. | Re-synchronization method for a communication device |
US6804542B1 (en) | 2000-09-22 | 2004-10-12 | Telefonaktiebolaget Lm Ericsson (Publ) | Sleep modes in peer-to-peer communications |
US6889055B1 (en) | 2000-10-16 | 2005-05-03 | Qualcomm Inc. | Technique for reducing average power consumption in a wireless communications device |
US6735240B1 (en) * | 2000-11-21 | 2004-05-11 | Qualcomm, Incorporated | System and method of deskew buffering signals |
US20030002566A1 (en) * | 2001-06-19 | 2003-01-02 | Mcdonough John G. | System and method for shifting the phase of pseudorandom noise code in direct sequence spread spectrum communications |
CN100486390C (zh) * | 2001-10-01 | 2009-05-06 | 捷讯研究有限公司 | 无线分组交换网络中移动通信设备的联系管理 |
US7269145B2 (en) * | 2001-12-20 | 2007-09-11 | Samsung Electronics Co., Ltd. | Mode transition method for wireless data service in a mobile station |
US6778083B2 (en) * | 2002-08-27 | 2004-08-17 | Hi-G-Tek Ltd. | Electronic locking seal |
US6753775B2 (en) | 2002-08-27 | 2004-06-22 | Hi-G-Tek Ltd. | Smart container monitoring system |
US7411495B2 (en) * | 2002-08-27 | 2008-08-12 | Hi-G-Tek Ltd. | Smart container monitoring system |
US7042354B2 (en) | 2002-12-11 | 2006-05-09 | Hi-G-Tek Ltd. | Tamper-resistant electronic seal |
EP2439990B1 (en) * | 2004-03-04 | 2021-01-06 | Samsung Electronics Co., Ltd. | System and method for controlling an operational mode of a MAC layer in a broadband wireless access communication system |
US8068027B2 (en) | 2004-03-30 | 2011-11-29 | Hi-G-Tek Ltd. | Monitorable locking assemblies |
US7321521B2 (en) * | 2004-07-02 | 2008-01-22 | Seagate Technology Llc | Assessing energy requirements for a refreshed device |
US8385878B2 (en) * | 2005-06-28 | 2013-02-26 | Qualcomm Incorporated | Systems, methods, and apparatus for activity control in a wireless communications device |
US8060119B2 (en) * | 2005-08-15 | 2011-11-15 | Qualcomm Incorporated | Adaptive wake-up period of roaming wireless terminals |
US7787892B2 (en) | 2005-10-05 | 2010-08-31 | Via Technologies, Inc. | Method and apparatus for adaptive multi-stage multi-threshold detection of paging indicators in wireless communication systems |
KR100790711B1 (ko) * | 2006-11-03 | 2008-01-02 | 삼성전기주식회사 | 극소전력 웨이크업 수신기 |
US20080119209A1 (en) * | 2006-11-21 | 2008-05-22 | Motorola, Inc. | Selection of wireless communication cells based on a mobility state of a wireless device |
US7729462B2 (en) * | 2006-12-22 | 2010-06-01 | Newport Media, Inc. | Fast re-synchronization techniques for DVB-H systems |
US7782926B2 (en) * | 2008-03-18 | 2010-08-24 | On-Ramp Wireless, Inc. | Random phase multiple access communication interface system and method |
US7733945B2 (en) * | 2008-03-18 | 2010-06-08 | On-Ramp Wireless, Inc. | Spread spectrum with doppler optimization |
US20090239550A1 (en) * | 2008-03-18 | 2009-09-24 | Myers Theodore J | Random phase multiple access system with location tracking |
US8520721B2 (en) | 2008-03-18 | 2013-08-27 | On-Ramp Wireless, Inc. | RSSI measurement mechanism in the presence of pulsed jammers |
US7773664B2 (en) * | 2008-03-18 | 2010-08-10 | On-Ramp Wireless, Inc. | Random phase multiple access system with meshing |
US8958460B2 (en) | 2008-03-18 | 2015-02-17 | On-Ramp Wireless, Inc. | Forward error correction media access control system |
US8477830B2 (en) | 2008-03-18 | 2013-07-02 | On-Ramp Wireless, Inc. | Light monitoring system using a random phase multiple access system |
US20100195553A1 (en) | 2008-03-18 | 2010-08-05 | Myers Theodore J | Controlling power in a spread spectrum system |
US8363699B2 (en) | 2009-03-20 | 2013-01-29 | On-Ramp Wireless, Inc. | Random timing offset determination |
US20130242828A1 (en) * | 2011-10-31 | 2013-09-19 | Qualcomm Incorporated | Optimized wakeup for communication devices |
US9585091B2 (en) | 2012-08-17 | 2017-02-28 | Qualcomm Incorporated | Systems and methods for low power wake up signal and operations for WLAN |
US9155040B2 (en) | 2012-08-24 | 2015-10-06 | Qualcomm Incorporated | Methods and devices for processing a general page message in slotted idle mode |
US9191890B2 (en) | 2012-10-24 | 2015-11-17 | Qualcomm Incorporated | Systems and methods for low power operations on wireless networks |
US9191891B2 (en) | 2012-11-02 | 2015-11-17 | Qualcomm Incorporated | Systems and methods for low power wake-up signal implementation and operations for WLAN |
US9060735B2 (en) | 2012-12-14 | 2015-06-23 | Sharp Laboratories Of America, Inc. | Classification of segments of acoustic physiological signal captured during sleep using phase-locked loop array |
JP2015035674A (ja) | 2013-08-08 | 2015-02-19 | ソニー株式会社 | 通信制御装置、通信制御方法、端末装置及び情報処理装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5109390A (en) * | 1989-11-07 | 1992-04-28 | Qualcomm Incorporated | Diversity receiver in a cdma cellular telephone system |
US5351269A (en) * | 1990-12-05 | 1994-09-27 | Scs Mobilecom, Inc. | Overlaying spread spectrum CDMA personal communications system |
US5392287A (en) * | 1992-03-05 | 1995-02-21 | Qualcomm Incorporated | Apparatus and method for reducing power consumption in a mobile communications receiver |
US5404376A (en) * | 1993-09-09 | 1995-04-04 | Ericsson-Ge Mobile Communications Inc. | Navigation assistance for call handling in mobile telephone systems |
US5491718A (en) | 1994-01-05 | 1996-02-13 | Nokia Mobile Phones Ltd. | CDMA radiotelephone having optimized slotted mode and long code operation |
EP0709982B1 (en) * | 1994-10-26 | 2004-06-30 | International Business Machines Corporation | Medium access control scheme for wireless LAN using a variable length interleaved time division frame |
US5867400A (en) * | 1995-05-17 | 1999-02-02 | International Business Machines Corporation | Application specific processor and design method for same |
US5930706A (en) * | 1995-11-29 | 1999-07-27 | Ericsson Inc. | Detecting messages transmitted over a communications channel such as a paging channel |
US5666657A (en) * | 1996-05-03 | 1997-09-09 | Motorola, Inc. | Method in a selective call receiver for applying conditional partial address correlation to a message |
US5950131A (en) * | 1996-10-29 | 1999-09-07 | Motorola, Inc. | Method and apparatus for fast pilot channel acquisition using a matched filter in a CDMA radiotelephone |
JP3702562B2 (ja) * | 1997-01-14 | 2005-10-05 | ソニー株式会社 | 無線システムの端子装置 |
US5910944A (en) | 1997-02-28 | 1999-06-08 | Motorola, Inc. | Radio telephone and method for operating a radiotelephone in slotted paging mode |
-
1998
- 1998-07-17 US US09/118,750 patent/US6590886B1/en not_active Expired - Lifetime
-
1999
- 1999-07-15 CA CA002337862A patent/CA2337862C/en not_active Expired - Fee Related
- 1999-07-15 CN CNB998086347A patent/CN1178538C/zh not_active Expired - Fee Related
- 1999-07-15 EP EP99938741A patent/EP1097595B1/en not_active Expired - Lifetime
- 1999-07-15 WO PCT/US1999/015987 patent/WO2000004738A1/en active IP Right Grant
- 1999-07-15 BR BR9912113-1A patent/BR9912113A/pt not_active IP Right Cessation
- 1999-07-15 JP JP2000560748A patent/JP4242073B2/ja not_active Expired - Fee Related
- 1999-07-15 AU AU53154/99A patent/AU763753B2/en not_active Ceased
- 1999-07-15 KR KR1020017000687A patent/KR100663247B1/ko not_active IP Right Cessation
- 1999-07-15 DE DE69942546T patent/DE69942546D1/de not_active Expired - Lifetime
- 1999-07-15 AT AT99938741T patent/ATE472916T1/de not_active IP Right Cessation
-
2001
- 2001-12-28 HK HK01109186A patent/HK1038466A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2337862A1 (en) | 2000-01-27 |
EP1097595A1 (en) | 2001-05-09 |
DE69942546D1 (de) | 2010-08-12 |
CN1178538C (zh) | 2004-12-01 |
HK1038466A1 (en) | 2002-03-15 |
JP2002521887A (ja) | 2002-07-16 |
AU763753B2 (en) | 2003-07-31 |
JP4242073B2 (ja) | 2009-03-18 |
KR100663247B1 (ko) | 2007-01-02 |
US6590886B1 (en) | 2003-07-08 |
KR20010071937A (ko) | 2001-07-31 |
EP1097595B1 (en) | 2010-06-30 |
WO2000004738A1 (en) | 2000-01-27 |
AU5315499A (en) | 2000-02-07 |
ATE472916T1 (de) | 2010-07-15 |
CA2337862C (en) | 2008-09-23 |
BR9912113A (pt) | 2001-09-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1178538C (zh) | 减少分时隙寻呼的无线通信装置的清醒时间的装置和方法 | |
CN100391117C (zh) | 处理快寻呼信道发射的寻呼指示符位的方法与设备 | |
CN1095309C (zh) | 在无线电话系统中运行移动站的方法和码分多址无线电话 | |
CA2323585C (en) | Adaptive reacquisition time in a slotted paging environment | |
CN1309176C (zh) | 无线通信设备中的降低平均功耗的技术 | |
CN1140152C (zh) | 降低通信设备功耗的方法 | |
US7142896B2 (en) | Method and apparatus for reducing power consumption of slotted mode mobile communication terminal | |
CN1205765C (zh) | 跳变至新时间对准后提供同步的方法及利用该方法的远程单元 | |
AU2001253880A1 (en) | Symbol combiner synchronization after a jump to a new time alignment |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CI01 | Publication of corrected invention patent application |
Correction item: Denomination of Invention Correct: Device and method for reducing waking time in a wireless communication device with time slot paging False: Device and method for reducing waking time of wireless communication device with time slot paging Number: 48 Page: 596 Volume: 20 |
|
CI03 | Correction of invention patent |
Correction item: Denomination of Invention Correct: Device and method for reducing waking time in a wireless communication device with time slot paging False: Device and method for reducing waking time of wireless communication device with time slot paging Number: 48 Page: The title page Volume: 20 |
|
ERR | Gazette correction |
Free format text: CORRECT: INVENTION NAME; FROM: WIRELESS COMMUNICATOR OF TIME SLOT PAGING OF MITIGATION ONE DEVICE AND METHOD OF SOBER TIME TO: IN THE WIRELESS COMMUNICATOR OF TIME SLOT PAGING OF MITIGATION TIME OF THE DEVICE AND METHODS |
|
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: Holy land, California, Egypt Patentee after: Qualcomm Inc. Address before: Holy land, California, Egypt Patentee before: Qualcomm Inc. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041201 Termination date: 20110715 |