CN1172461C - 无线频率通信资源使用分配的方法及其装置 - Google Patents
无线频率通信资源使用分配的方法及其装置 Download PDFInfo
- Publication number
- CN1172461C CN1172461C CNB991248449A CN99124844A CN1172461C CN 1172461 C CN1172461 C CN 1172461C CN B991248449 A CNB991248449 A CN B991248449A CN 99124844 A CN99124844 A CN 99124844A CN 1172461 C CN1172461 C CN 1172461C
- Authority
- CN
- China
- Prior art keywords
- time slot
- signal
- signal strength
- communication
- communication channel
- 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.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
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- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/196,996 US6570861B1 (en) | 1998-11-20 | 1998-11-20 | Method and apparatus for assigning use of a radio frequency communication resource |
US09/196,996 | 1998-11-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1257359A CN1257359A (zh) | 2000-06-21 |
CN1172461C true CN1172461C (zh) | 2004-10-20 |
Family
ID=22727591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB991248449A Expired - Fee Related CN1172461C (zh) | 1998-11-20 | 1999-11-19 | 无线频率通信资源使用分配的方法及其装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6570861B1 (zh) |
CN (1) | CN1172461C (zh) |
DE (1) | DE19955140A1 (zh) |
GB (1) | GB2345827B (zh) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100541947B1 (ko) * | 2001-05-12 | 2006-01-10 | 삼성전자주식회사 | 무선통신시스템간의 상호간섭을 회피하기 위한무선통신방법 및 장치 |
KR100474689B1 (ko) * | 2001-08-30 | 2005-03-08 | 삼성전자주식회사 | 이동통신 시스템에서 소프트 핸드오프 도중의 전력제어 방법 |
KR100474287B1 (ko) * | 2002-05-30 | 2005-03-10 | 엘지전자 주식회사 | 휴대용 단말기의 자원 최적화 방법 및 장치 |
US6985733B2 (en) * | 2002-08-15 | 2006-01-10 | Motorola, Inc. | Method and apparatus for scanning for neighboring cells |
US20040203383A1 (en) * | 2002-12-31 | 2004-10-14 | Kelton James Robert | System for providing data to multiple devices and method thereof |
JP4014517B2 (ja) * | 2003-03-04 | 2007-11-28 | 古野電気株式会社 | Tdma通信装置 |
KR100665425B1 (ko) * | 2003-03-08 | 2007-01-04 | 삼성전자주식회사 | 이동 통신 시스템에서 핸드오버를 수행하는 시스템 및 방법 |
KR100722631B1 (ko) * | 2003-06-18 | 2007-05-28 | 니폰덴신뎅와 가부시키가이샤 | 무선패킷 통신방법 및 무선패킷 통신장치 |
US7460865B2 (en) | 2003-06-18 | 2008-12-02 | Fisher-Rosemount Systems, Inc. | Self-configuring communication networks for use with process control systems |
US20050074025A1 (en) * | 2003-10-02 | 2005-04-07 | Huai-Rong Shao | Media Access Control Protocol for wireless sensor networks |
US20050250507A1 (en) * | 2004-05-06 | 2005-11-10 | Leung Kin K | Dynamic channel assignment in wireless local area networks |
JP3936346B2 (ja) * | 2004-06-25 | 2007-06-27 | 松下電器産業株式会社 | 時分割多重通信システム、時分割多重通信用スイッチシステム、および通信システムの通信制御方法 |
US20060020303A1 (en) * | 2004-07-20 | 2006-01-26 | Medtronic, Inc. | Medical device telemetry arbitration system using signal strength |
US20060020304A1 (en) * | 2004-07-20 | 2006-01-26 | Medtronic, Inc. | Medical device telemetry arbitration system using time of response |
US20060171296A1 (en) * | 2004-12-31 | 2006-08-03 | Samsung Electronics Co., Ltd. | Apparatus and method for selecting serving sector in a mobile communication system |
WO2006077450A1 (en) * | 2005-01-20 | 2006-07-27 | Nokia Corporation | Supporting an allocation of radio resources |
US8160574B1 (en) | 2005-06-17 | 2012-04-17 | Fisher-Rosemount Systems, Inc. | Wireless architecture utilizing geo-referencing |
US20080165733A1 (en) * | 2007-01-10 | 2008-07-10 | Motorola, Inc. | Method and apparatus for the dynamic and contention-free allocation of communication resources |
JP5001693B2 (ja) * | 2007-03-22 | 2012-08-15 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信システムで使用される基地局装置及び方法 |
CN101350665B (zh) * | 2008-08-25 | 2012-04-18 | 中兴通讯股份有限公司 | 大带宽无线通信系统中终端的同步方法及组帧方法 |
WO2011119002A2 (ko) * | 2010-03-26 | 2011-09-29 | 엘지전자 주식회사 | 무선 통신 시스템에서 측정 수행 방법 및 장치 |
US9131497B1 (en) * | 2012-04-10 | 2015-09-08 | Lilee Systems, Ltd | Method and system of admission control for wireless train communication system |
CN106156682B (zh) * | 2016-07-20 | 2018-12-25 | 江苏本能科技有限公司 | 射频识别邻道干扰抑制方法及系统 |
CN106604342B (zh) * | 2016-11-21 | 2019-10-08 | 深圳先进技术研究院 | 一种点对点通信方法及其装置 |
CN111726183B (zh) * | 2020-06-29 | 2021-07-06 | 南方电网数字电网研究院有限公司 | 用于传感器通信的信道分配方法、装置和计算机设备 |
WO2023153968A1 (en) * | 2022-02-14 | 2023-08-17 | Telefonaktiebolaget Lm Ericsson (Publ) | Handling of adjacent channel interference in industrial environment |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8917740D0 (en) | 1989-08-03 | 1989-09-20 | Orbitel Mobile Communications | Channel assignment and power control arrangement in a radio communication system |
US5159593A (en) * | 1990-07-02 | 1992-10-27 | Motorola, Inc. | Channel acquistion and handoff method and apparatus for a TDMA communication system |
NZ239283A (en) | 1990-08-23 | 1994-09-27 | Ericsson Telefon Ab L M | Mobile cellular radio: handoff between half rate and full rate channels according to estimated received signal quality |
JPH05505925A (ja) | 1990-12-21 | 1993-08-26 | テレフオンアクチーボラゲツト エル エム エリクソン | 移動セルラー通信システムの品質チェック |
GB2290928B (en) | 1991-08-01 | 1996-03-13 | Motorola Inc | A multiple user spread-spectrum communication system |
DE69226012T2 (de) | 1991-11-25 | 1998-12-17 | Motorola, Inc., Schaumburg, Ill. | Verringerte Interferenzstörungen durch versetzte Frequenzaufteilung in zellularen Kommunikationssystemen |
KR960000147B1 (ko) | 1992-11-05 | 1996-01-03 | 삼성전자주식회사 | 셀룰라 무선전화시스템의 송신전력 제어방법 |
US5590156A (en) | 1994-04-22 | 1996-12-31 | Carney; Ronald | Multichannel wideband digital receiver making use of multiple wideband tuners having individually selectable gains to extend overall system dynamic range |
US5579306A (en) * | 1994-09-01 | 1996-11-26 | Ericsson Inc. | Time and frequency slot allocation system and method |
US5822686A (en) * | 1995-12-11 | 1998-10-13 | Telefonaktiebolaget Lm Ericsson | Channel scanning scheme for signal strength measurement systems and methods |
JP2762983B2 (ja) * | 1996-02-02 | 1998-06-11 | 日本電気株式会社 | 割り当てチャネル制御方式 |
US5729539A (en) * | 1996-05-03 | 1998-03-17 | Motorola, Inc. | Method of scheduling signal quality measurements in a TDMA communication system |
US6112093A (en) * | 1996-07-03 | 2000-08-29 | Telefonaktiebolaget Lm Ericsson | Radio communication system and method for analog and digital traffic channel allocation using a second higher threshold when allocating a digital channel |
US6018663A (en) * | 1997-01-28 | 2000-01-25 | Telefonaktiebolaget Lm Ericsson | Frequency packing for dynamic frequency allocation in a radiocommunication system |
FI102703B (fi) * | 1997-03-27 | 1999-01-29 | Nokia Telecommunications Oy | Kanavan allokointimenetelmä |
US6216009B1 (en) * | 1997-04-10 | 2001-04-10 | Hughes Electronics Corporation | Method and apparatus for resolving multiple call accesses in a wireless communication system |
US6542482B1 (en) * | 1998-10-05 | 2003-04-01 | Telefonaktiebolaget Lm Ericsson (Publ) | Load sharing for MCPA-equipped base station |
-
1998
- 1998-11-20 US US09/196,996 patent/US6570861B1/en not_active Expired - Lifetime
-
1999
- 1999-11-17 DE DE19955140A patent/DE19955140A1/de not_active Ceased
- 1999-11-17 GB GB9927030A patent/GB2345827B/en not_active Expired - Fee Related
- 1999-11-19 CN CNB991248449A patent/CN1172461C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB9927030D0 (en) | 2000-01-12 |
GB2345827B (en) | 2003-11-05 |
GB2345827A (en) | 2000-07-19 |
US6570861B1 (en) | 2003-05-27 |
CN1257359A (zh) | 2000-06-21 |
DE19955140A1 (de) | 2000-09-28 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: MOTOROLA MOBILE CO., LTD. Free format text: FORMER OWNER: MOTOROLA INC. Effective date: 20101231 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20101231 Address after: Illinois Instrunment Patentee after: MOTOROLA MOBILITY, Inc. Address before: Illinois Instrunment Patentee before: Motorola, Inc. |
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C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Illinois State Patentee after: MOTOROLA MOBILITY LLC Address before: Illinois State Patentee before: MOTOROLA MOBILITY, Inc. |
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CP02 | Change in the address of a patent holder |
Address after: Illinois State Patentee after: MOTOROLA MOBILITY, Inc. Address before: Illinois Instrunment Patentee before: MOTOROLA MOBILITY, Inc. |
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TR01 | Transfer of patent right |
Effective date of registration: 20160615 Address after: California, USA Patentee after: Google Technology Holdings LLC Address before: Illinois State Patentee before: MOTOROLA MOBILITY LLC |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041020 Termination date: 20171119 |