DE60327158D1 - Steuerung der Sendeleistung einer Funkbasisstation zur Interferenzunterdrückung - Google Patents
Steuerung der Sendeleistung einer Funkbasisstation zur InterferenzunterdrückungInfo
- Publication number
- DE60327158D1 DE60327158D1 DE60327158T DE60327158T DE60327158D1 DE 60327158 D1 DE60327158 D1 DE 60327158D1 DE 60327158 T DE60327158 T DE 60327158T DE 60327158 T DE60327158 T DE 60327158T DE 60327158 D1 DE60327158 D1 DE 60327158D1
- Authority
- DE
- Germany
- Prior art keywords
- base station
- transmission power
- radio base
- interference
- 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.)
- Expired - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 title abstract 5
- 230000001629 suppression Effects 0.000 title 1
- 230000010355 oscillation Effects 0.000 abstract 2
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
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
-
- 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
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
- H04W52/244—Interferences in heterogeneous networks, e.g. among macro and femto or pico cells or other sector / system interference [OSI]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
-
- 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
- H04W52/38—TPC being performed in particular situations
- H04W52/386—TPC being performed in particular situations centralized, e.g. when the radio network controller or equivalent takes part in the power control
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Transmitters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002371877A JP2004207840A (ja) | 2002-12-24 | 2002-12-24 | 無線リソース管理方法及びそれに用いる管理装置、基地局及び端末 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60327158D1 true DE60327158D1 (de) | 2009-05-28 |
Family
ID=32463506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60327158T Expired - Lifetime DE60327158D1 (de) | 2002-12-24 | 2003-12-23 | Steuerung der Sendeleistung einer Funkbasisstation zur Interferenzunterdrückung |
Country Status (6)
Country | Link |
---|---|
US (1) | US7734255B2 (de) |
EP (1) | EP1434364B1 (de) |
JP (1) | JP2004207840A (de) |
CN (1) | CN100380995C (de) |
AT (1) | ATE429083T1 (de) |
DE (1) | DE60327158D1 (de) |
Families Citing this family (61)
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JP4027647B2 (ja) * | 2001-11-22 | 2007-12-26 | 株式会社エヌ・ティ・ティ・ドコモ | 通信制御方法、通信制御システム、移動機及び基地局 |
JP4005796B2 (ja) * | 2001-11-30 | 2007-11-14 | 富士通株式会社 | 電力制御回路および無線送信装置 |
FI20012537A (fi) * | 2001-12-20 | 2003-06-27 | Nokia Corp | Menetelmä ja järjestelmä langattoman viestimen tehon säätämiseksi ja langaton viestin |
US6782269B2 (en) * | 2002-06-17 | 2004-08-24 | Nokia Corporation | Two threshold uplink rate control to enable uplink scheduling |
-
2002
- 2002-12-24 JP JP2002371877A patent/JP2004207840A/ja active Pending
-
2003
- 2003-12-17 US US10/737,118 patent/US7734255B2/en not_active Expired - Fee Related
- 2003-12-23 EP EP03029787A patent/EP1434364B1/de not_active Expired - Lifetime
- 2003-12-23 AT AT03029787T patent/ATE429083T1/de not_active IP Right Cessation
- 2003-12-23 DE DE60327158T patent/DE60327158D1/de not_active Expired - Lifetime
- 2003-12-24 CN CNB200310123091XA patent/CN100380995C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1510948A (zh) | 2004-07-07 |
JP2004207840A (ja) | 2004-07-22 |
US20040127259A1 (en) | 2004-07-01 |
US7734255B2 (en) | 2010-06-08 |
EP1434364A3 (de) | 2004-10-06 |
ATE429083T1 (de) | 2009-05-15 |
CN100380995C (zh) | 2008-04-09 |
EP1434364B1 (de) | 2009-04-15 |
EP1434364A2 (de) | 2004-06-30 |
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