RU2002122085A - Приемник беспроводной системы связи, использующий символы канала быстрого поискового вызова - Google Patents
Приемник беспроводной системы связи, использующий символы канала быстрого поискового вызоваInfo
- Publication number
- RU2002122085A RU2002122085A RU2002122085/09A RU2002122085A RU2002122085A RU 2002122085 A RU2002122085 A RU 2002122085A RU 2002122085/09 A RU2002122085/09 A RU 2002122085/09A RU 2002122085 A RU2002122085 A RU 2002122085A RU 2002122085 A RU2002122085 A RU 2002122085A
- Authority
- RU
- Russia
- Prior art keywords
- signal
- channel
- quick
- symbol
- indication
- Prior art date
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)
Applications Claiming Priority (4)
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 |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2002122085A true RU2002122085A (ru) | 2004-03-10 |
Family
ID=26872259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2002122085/09A RU2002122085A (ru) | 2000-01-17 | 2001-01-17 | Приемник беспроводной системы связи, использующий символы канала быстрого поискового вызова |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP1249146A1 (de) |
JP (1) | JP2003520539A (de) |
KR (1) | KR20020071950A (de) |
CN (1) | CN1248536C (de) |
AU (1) | AU774692B2 (de) |
BR (1) | BR0107663A (de) |
HK (1) | HK1051290A1 (de) |
MX (1) | MXPA02006990A (de) |
RU (1) | RU2002122085A (de) |
WO (1) | WO2001054445A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2506721C2 (ru) * | 2008-05-06 | 2014-02-10 | Телефонактиеболагет Л М Эрикссон (Пабл) | Способы назначения кодовых слов для быстрого поискового вызова в телекоммуникационных системах |
Families Citing this family (5)
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 |
Family Cites Families (9)
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 |
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 |
DE69838063T2 (de) * | 1997-05-30 | 2008-03-13 | Qualcomm Inc., San Diego | Verfahren und Einrichtung zum indirekten Funkruf eines schnurlosen Endgerätes mit weniger codierten Funkrufandeutung. |
JP2988445B2 (ja) * | 1997-07-25 | 1999-12-13 | 日本電気株式会社 | 移動無線システム |
US6031466A (en) * | 1998-03-23 | 2000-02-29 | D.S.P.C. Technologies Ltd. | Method for reducing power consumption in wait-mode |
US6216004B1 (en) * | 1998-06-23 | 2001-04-10 | Qualcomm Incorporated | Cellular communication system with common channel soft handoff and associated method |
US6138034A (en) * | 1998-12-04 | 2000-10-24 | Motorola, Inc. | Method for transmitting a quick paging channel at different power levels |
-
2001
- 2001-01-17 JP JP2001553333A patent/JP2003520539A/ja active Pending
- 2001-01-17 CN CNB018037747A patent/CN1248536C/zh not_active Expired - Fee Related
- 2001-01-17 KR KR1020027009263A patent/KR20020071950A/ko not_active Application Discontinuation
- 2001-01-17 WO PCT/US2001/001613 patent/WO2001054445A1/en not_active Application Discontinuation
- 2001-01-17 RU RU2002122085/09A patent/RU2002122085A/ru unknown
- 2001-01-17 AU AU27938/01A patent/AU774692B2/en not_active Ceased
- 2001-01-17 EP EP01902103A patent/EP1249146A1/de not_active Withdrawn
- 2001-01-17 BR BR0107663-9A patent/BR0107663A/pt not_active IP Right Cessation
- 2001-01-17 MX MXPA02006990A patent/MXPA02006990A/es active IP Right Grant
-
2003
- 2003-05-16 HK HK03103477A patent/HK1051290A1/xx not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2506721C2 (ru) * | 2008-05-06 | 2014-02-10 | Телефонактиеболагет Л М Эрикссон (Пабл) | Способы назначения кодовых слов для быстрого поискового вызова в телекоммуникационных системах |
Also Published As
Publication number | Publication date |
---|---|
CN1248536C (zh) | 2006-03-29 |
AU774692B2 (en) | 2004-07-01 |
EP1249146A1 (de) | 2002-10-16 |
WO2001054445A1 (en) | 2001-07-26 |
KR20020071950A (ko) | 2002-09-13 |
HK1051290A1 (en) | 2003-07-25 |
JP2003520539A (ja) | 2003-07-02 |
BR0107663A (pt) | 2003-01-14 |
MXPA02006990A (es) | 2003-01-28 |
CN1395806A (zh) | 2003-02-05 |
AU2793801A (en) | 2001-07-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7386030B2 (en) | Automatic threshold selection method for improving the detection of a wireless signal | |
RU2003129811A (ru) | Устройство и соответствующий способ для передачи сводки измерений в системе радиосвязи | |
KR100268237B1 (ko) | 무선단말기의 통화성공 가능성 표시장치 및방법 | |
CN101292563A (zh) | 用于将用户形态分类以高效率地使用手机系统资源的方法和装置 | |
US7394873B2 (en) | Adaptive channel estimation for orthogonal frequency division multiplexing systems or the like | |
JP2002243827A (ja) | 移動端末の位置測定を行う装置 | |
US20090296638A1 (en) | Wireless Communication Apparatus, Wireless Communication Method and Wireless Communication Program | |
EP1179282B1 (de) | Verfahren und vorrichtung zur schätzung einer signalcharakteristik | |
CN103684626A (zh) | 多用户协同频谱感知的数据融合方法及装置 | |
RU2002122085A (ru) | Приемник беспроводной системы связи, использующий символы канала быстрого поискового вызова | |
RU2002122093A (ru) | Система и способ для облегчения демодуляции быстрого канала поискового вызова через автономное поисковое устройство в системе радиосвязи | |
CN113507334B (zh) | 基于信道嗅探的参量测试方法、装置、设备及存储介质 | |
US7885669B2 (en) | Quick paging channel detection with signal to noise ratio dependent thresholds | |
KR20090031437A (ko) | 다이버시티 스위칭 방법, 머신 액세스 가능한 매체, 장치 및 시스템 | |
Chatzinotas et al. | Asymptotic analysis of eigenvalue-based blind spectrum sensing techniques | |
JP2010232945A (ja) | 無線通信システム、無線通信経路選択方法及び無線通信経路選択プログラム | |
CN101026389B (zh) | 一种移动终端及其处理方法 | |
CN1853389B (zh) | 用于多算法检测的方法和装置 | |
JP3095305B2 (ja) | 受信レベル測定回路 | |
CN100568760C (zh) | 多天线多用户tdd模式下的下行信道估计处理方法 | |
US20050064909A1 (en) | Beam assigning apparatus and method in a smart antenna system | |
EP1585245A1 (de) | Schätzverfahren für rausch-raum-korrelierte eigenschaften in einem zeitschlitz-cdma-system | |
US7280499B2 (en) | Method for improving the reception of a CDMA receiver, and a CDMA receiver with improved reception | |
JP2009033472A (ja) | 無線通信端末および無線通信方法 | |
CN114615683B (zh) | 一种优化随机接入的方法、装置、设备及存储介质 |