DE69532156T2 - Gerät und verfahren zur hinzufügung und entfernung einer feststation aus einem zellularen kommunikationssystem - Google Patents
Gerät und verfahren zur hinzufügung und entfernung einer feststation aus einem zellularen kommunikationssystem Download PDFInfo
- Publication number
- DE69532156T2 DE69532156T2 DE69532156T DE69532156T DE69532156T2 DE 69532156 T2 DE69532156 T2 DE 69532156T2 DE 69532156 T DE69532156 T DE 69532156T DE 69532156 T DE69532156 T DE 69532156T DE 69532156 T2 DE69532156 T2 DE 69532156T2
- Authority
- DE
- Germany
- Prior art keywords
- base station
- coverage area
- power level
- base stations
- link coverage
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title claims abstract description 77
- 230000010267 cellular communication Effects 0.000 title description 5
- 230000002441 reversible effect Effects 0.000 claims abstract description 95
- 230000007423 decrease Effects 0.000 claims abstract description 18
- 230000003247 decreasing effect Effects 0.000 claims abstract description 7
- 238000004891 communication Methods 0.000 claims description 65
- 230000005540 biological transmission Effects 0.000 claims description 48
- 230000004044 response Effects 0.000 claims description 19
- 230000002829 reductive effect Effects 0.000 claims description 10
- 230000009467 reduction Effects 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 description 25
- 230000001413 cellular effect Effects 0.000 description 24
- 238000013016 damping Methods 0.000 description 21
- 230000029058 respiratory gaseous exchange Effects 0.000 description 11
- 230000006870 function Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 238000012423 maintenance Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 6
- 230000002411 adverse Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000005562 fading Methods 0.000 description 4
- 230000001788 irregular Effects 0.000 description 4
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 4
- 230000004098 cellular respiration Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- 230000035987 intoxication Effects 0.000 description 3
- 231100000566 intoxication Toxicity 0.000 description 3
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- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 230000008439 repair process Effects 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
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- 230000001627 detrimental effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000013468 resource allocation Methods 0.000 description 1
- 230000004202 respiratory function Effects 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
- H04W16/06—Hybrid resource partitioning, e.g. channel borrowing
-
- 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
- H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/38—TPC being performed in particular situations
- H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/52—Transmission power control [TPC] using AGC [Automatic Gain Control] circuits or amplifiers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Devices For Checking Fares Or Tickets At Control Points (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US304730 | 1994-09-12 | ||
| US08/304,730 US5475870A (en) | 1994-09-12 | 1994-09-12 | Apparatus and method for adding and removing a base station from a cellular communications system |
| PCT/US1995/011616 WO1996008936A1 (en) | 1994-09-12 | 1995-09-12 | Apparatus and method for adding and removing a base station from a cellular communications system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69532156D1 DE69532156D1 (de) | 2003-12-24 |
| DE69532156T2 true DE69532156T2 (de) | 2004-09-02 |
Family
ID=23177735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69532156T Expired - Lifetime DE69532156T2 (de) | 1994-09-12 | 1995-09-12 | Gerät und verfahren zur hinzufügung und entfernung einer feststation aus einem zellularen kommunikationssystem |
Country Status (18)
| Country | Link |
|---|---|
| US (2) | US5475870A (enExample) |
| EP (1) | EP0728401B1 (enExample) |
| JP (1) | JP2968590B2 (enExample) |
| KR (1) | KR100215765B1 (enExample) |
| CN (1) | CN1091563C (enExample) |
| AT (1) | ATE254825T1 (enExample) |
| AU (1) | AU687644B2 (enExample) |
| BR (1) | BR9506315A (enExample) |
| CA (1) | CA2173983C (enExample) |
| DE (1) | DE69532156T2 (enExample) |
| ES (1) | ES2210314T3 (enExample) |
| FI (1) | FI114075B (enExample) |
| IL (1) | IL115249A (enExample) |
| MY (1) | MY112011A (enExample) |
| RU (1) | RU2137306C1 (enExample) |
| TW (1) | TW275170B (enExample) |
| WO (1) | WO1996008936A1 (enExample) |
| ZA (1) | ZA957614B (enExample) |
Families Citing this family (111)
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| WO2009106138A1 (en) * | 2008-02-29 | 2009-09-03 | Telefonaktiebolaget Lm Ericsson (Publ) | A method of operating wireless communications network and base station for use in wireless communication network |
| US7949503B2 (en) * | 2008-07-07 | 2011-05-24 | King Fahd University Of Petroleum And Minerals | Facilities optimization method |
| US9900779B2 (en) | 2008-12-30 | 2018-02-20 | Qualcomm Incorporated | Centralized control of peer-to-peer communication |
| JP4602456B2 (ja) * | 2009-03-06 | 2010-12-22 | 三菱電機株式会社 | 移動通信システム、基地局及び加入者局 |
| US8570940B1 (en) | 2009-03-10 | 2013-10-29 | Sprint Spectrum L.P. | Method and system for operating densely-deployed low-cost internet base stations (LCIBs) |
| RU2548667C2 (ru) * | 2009-07-02 | 2015-04-20 | Эппл Инк | Способ и система связи |
| EP2309804B1 (en) | 2009-10-09 | 2012-02-08 | Alcatel Lucent | Method for switching off a base station within a cellular communication network |
| US20110319067A1 (en) * | 2010-03-29 | 2011-12-29 | Jeff Clark Adams | Method for Wireless Cell Site Collocation Optimization |
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| JP7198873B2 (ja) * | 2021-06-09 | 2023-01-04 | 日立建機株式会社 | 車両制御システム |
| US12200629B2 (en) * | 2022-04-27 | 2025-01-14 | At&T Intellectual Property I, L.P. | Sub-band selection at cellular base station for non-overlapped or partially overlapped full duplex operation |
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| US4435840A (en) * | 1981-06-22 | 1984-03-06 | Nippon Electric Co., Ltd. | Radio mobile communication system wherein probability of loss of calls is reduced without a surplus of base station equipment |
| US4870699A (en) * | 1986-03-26 | 1989-09-26 | General Electric Company | Method and apparatus for controlling the frequency of operation and at least one further variable operating parameter of a radio communications device |
| CA1250900A (en) * | 1986-11-18 | 1989-03-07 | Northern Telecom Limited | Private cellular system |
| SE8903208L (sv) * | 1989-09-29 | 1991-03-30 | Televerket | Metod foer framstaellning av taeckningsgrad i ett mobilradiosystem |
| US5276907A (en) * | 1991-01-07 | 1994-01-04 | Motorola Inc. | Method and apparatus for dynamic distribution of a communication channel load in a cellular radio communication system |
| US5241685A (en) * | 1991-03-15 | 1993-08-31 | Telefonaktiebolaget L M Ericsson | Load sharing control for a mobile cellular radio system |
| US5274666A (en) * | 1991-10-16 | 1993-12-28 | Telephonics Corporation | Wireless communication system |
| JP2674404B2 (ja) * | 1991-12-13 | 1997-11-12 | 日本電気株式会社 | 基地局カバレッジエリア制御方式 |
| US5425076A (en) * | 1992-06-30 | 1995-06-13 | Minnesota Mining And Manufacturing Company | Cellular communications test system |
| JPH06268574A (ja) * | 1993-03-11 | 1994-09-22 | Hitachi Ltd | セルラ移動通信システム |
| US5475870A (en) * | 1994-09-12 | 1995-12-12 | Qualcomm Incorporated | Apparatus and method for adding and removing a base station from a cellular communications system |
-
1994
- 1994-09-12 US US08/304,730 patent/US5475870A/en not_active Expired - Lifetime
-
1995
- 1995-08-31 US US08/521,673 patent/US5584049A/en not_active Expired - Lifetime
- 1995-09-05 MY MYPI95002623A patent/MY112011A/en unknown
- 1995-09-06 TW TW084109312A patent/TW275170B/zh not_active IP Right Cessation
- 1995-09-11 IL IL11524995A patent/IL115249A/en not_active IP Right Cessation
- 1995-09-11 ZA ZA957614A patent/ZA957614B/xx unknown
- 1995-09-12 DE DE69532156T patent/DE69532156T2/de not_active Expired - Lifetime
- 1995-09-12 EP EP95934418A patent/EP0728401B1/en not_active Expired - Lifetime
- 1995-09-12 CN CN95190876A patent/CN1091563C/zh not_active Expired - Lifetime
- 1995-09-12 AT AT95934418T patent/ATE254825T1/de not_active IP Right Cessation
- 1995-09-12 ES ES95934418T patent/ES2210314T3/es not_active Expired - Lifetime
- 1995-09-12 KR KR1019960701890A patent/KR100215765B1/ko not_active Expired - Lifetime
- 1995-09-12 BR BR9506315A patent/BR9506315A/pt not_active IP Right Cessation
- 1995-09-12 JP JP8510315A patent/JP2968590B2/ja not_active Expired - Lifetime
- 1995-09-12 CA CA002173983A patent/CA2173983C/en not_active Expired - Fee Related
- 1995-09-12 AU AU36759/95A patent/AU687644B2/en not_active Ceased
- 1995-09-12 RU RU96112146A patent/RU2137306C1/ru not_active IP Right Cessation
- 1995-09-12 WO PCT/US1995/011616 patent/WO1996008936A1/en not_active Ceased
-
1996
- 1996-03-29 FI FI961447A patent/FI114075B/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR960705466A (ko) | 1996-10-09 |
| WO1996008936A1 (en) | 1996-03-21 |
| DE69532156D1 (de) | 2003-12-24 |
| US5584049A (en) | 1996-12-10 |
| US5475870A (en) | 1995-12-12 |
| EP0728401A1 (en) | 1996-08-28 |
| CA2173983C (en) | 1998-06-23 |
| JPH09508250A (ja) | 1997-08-19 |
| BR9506315A (pt) | 1997-08-05 |
| IL115249A0 (en) | 1995-12-31 |
| AU3675995A (en) | 1996-03-29 |
| RU2137306C1 (ru) | 1999-09-10 |
| FI114075B (fi) | 2004-07-30 |
| AU687644B2 (en) | 1998-02-26 |
| CN1135824A (zh) | 1996-11-13 |
| HK1015219A1 (en) | 1999-10-08 |
| CA2173983A1 (en) | 1996-03-21 |
| CN1091563C (zh) | 2002-09-25 |
| ES2210314T3 (es) | 2004-07-01 |
| JP2968590B2 (ja) | 1999-10-25 |
| FI961447A0 (fi) | 1996-03-29 |
| KR100215765B1 (ko) | 1999-08-16 |
| MX9601732A (es) | 1997-07-31 |
| IL115249A (en) | 1998-10-30 |
| FI961447A7 (fi) | 1996-05-29 |
| EP0728401B1 (en) | 2003-11-19 |
| ZA957614B (en) | 1996-04-18 |
| MY112011A (en) | 2001-03-31 |
| TW275170B (enExample) | 1996-05-01 |
| ATE254825T1 (de) | 2003-12-15 |
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