UA86933C2 - Communication system - Google Patents
Communication systemInfo
- Publication number
- UA86933C2 UA86933C2 UAA200510352A UAA200510352A UA86933C2 UA 86933 C2 UA86933 C2 UA 86933C2 UA A200510352 A UAA200510352 A UA A200510352A UA A200510352 A UAA200510352 A UA A200510352A UA 86933 C2 UA86933 C2 UA 86933C2
- Authority
- UA
- Ukraine
- Prior art keywords
- transmit power
- data block
- channel quality
- variations
- received signal
- Prior art date
Links
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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/005—Control of transmission; Equalising
-
- 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
-
- 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
- H04W52/20—TPC being performed according to specific parameters using error rate
-
- 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
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/32—TPC of broadcast or control channels
-
- 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
- H04W52/44—TPC being performed in particular situations in connection with interruption of transmission
-
- 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)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Eye Examination Apparatus (AREA)
- Transmitters (AREA)
Abstract
В системе связи, склонной к переменам качества канала, для уменьшения колебаний качества сигнала, который принимается, применяется регулирование мощности передачи. Если качество сигнала ухудшается настолько, что для обеспечения хорошего качества сигнала, который принимается, была бы необходима высокая мощность передачи, мощность передачи уменьшают и не увеличивают до тех пор, пока качество канала не восстановится настолько, что можно применять приемлемый уровень мощности передачи, пока мощность на сниженном уровне передачи блока данных может продолжаться или приостанавливаться, а блок данных может усекаться, если весь блок данных не был передан до конца интервала времени, выделенного для передачи этого блока данных.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0310289.4A GB0310289D0 (en) | 2003-05-03 | 2003-05-03 | Communication system |
Publications (1)
Publication Number | Publication Date |
---|---|
UA86933C2 true UA86933C2 (en) | 2009-06-10 |
Family
ID=9957455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAA200510352A UA86933C2 (en) | 2003-05-03 | 2004-04-20 | Communication system |
Country Status (23)
Country | Link |
---|---|
US (1) | US8134929B2 (ru) |
EP (1) | EP1623511B1 (ru) |
JP (1) | JP3980049B2 (ru) |
KR (1) | KR101085993B1 (ru) |
CN (1) | CN1784836B (ru) |
AT (1) | ATE356473T1 (ru) |
AU (1) | AU2004237463B2 (ru) |
BR (1) | BRPI0409908B1 (ru) |
CA (1) | CA2524516C (ru) |
CY (1) | CY1107647T1 (ru) |
DE (1) | DE602004005179T2 (ru) |
DK (1) | DK1623511T3 (ru) |
ES (1) | ES2280958B5 (ru) |
GB (1) | GB0310289D0 (ru) |
MX (1) | MXPA05011790A (ru) |
PL (1) | PL1623511T3 (ru) |
PT (1) | PT1623511E (ru) |
RU (1) | RU2321948C2 (ru) |
SI (1) | SI1623511T1 (ru) |
TW (1) | TWI357276B (ru) |
UA (1) | UA86933C2 (ru) |
WO (1) | WO2004100394A1 (ru) |
ZA (1) | ZA200508893B (ru) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0310289D0 (en) | 2003-05-03 | 2003-06-11 | Koninkl Philips Electronics Nv | Communication system |
US7587219B2 (en) * | 2005-06-27 | 2009-09-08 | Telefonaktiebolaget L M Ericsson (Publ) | System and method for adaptive broadcast service |
US7761767B2 (en) | 2005-10-21 | 2010-07-20 | Interdigital Technology Corporation | Method and apparatus for retransmission management for reliable hybrid ARQ process |
KR20080056307A (ko) * | 2005-10-21 | 2008-06-20 | 인터디지탈 테크날러지 코포레이션 | 신뢰성있는 하이브리드 arq 프로세스를 위한 재전송관리 방법 및 장치 |
US8249044B2 (en) * | 2006-03-06 | 2012-08-21 | Sharp Kabushiki Kaisha | Notification information generating apparatus, communication apparatus, notification information generating method and program |
US8902824B2 (en) * | 2006-08-22 | 2014-12-02 | Koninklijke Philips N.V. | Methods of transmitting and receiving data, and apparatus therefor |
MY149369A (en) * | 2009-02-11 | 2013-08-30 | Mimos Bhd | Wireless sensor network with ambient energy harvesting |
US8554259B2 (en) | 2009-12-14 | 2013-10-08 | Apple Inc. | Method and apparatus to improve the robustness of a wireless communication link |
TW201240505A (en) * | 2011-03-23 | 2012-10-01 | Acer Inc | Power management method for use in a wireless network system |
KR20140041305A (ko) * | 2012-09-27 | 2014-04-04 | 삼성전자주식회사 | 사용자 단말에서 데이터 송수신 장치 및 방법 |
EP2755428A1 (en) * | 2013-01-09 | 2014-07-16 | Sony Mobile Communications AB | Method for reducing power consumption of a mobile device and mobile device |
CN104467881B (zh) * | 2013-09-18 | 2017-07-18 | 瑞昱半导体股份有限公司 | 通信装置及其相关的信号接收装置 |
WO2018113676A1 (en) * | 2016-12-21 | 2018-06-28 | Huawei Technologies Co., Ltd. | A quality of service differentiation method for distributed network-assisted frame based equipment compliant user equipment cooperation in unlicensed spectrum |
CN110167154B (zh) * | 2018-02-12 | 2021-03-30 | 华为技术有限公司 | 传输上行信号的方法、通信装置及计算机可读存储介质 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5657325A (en) | 1995-03-31 | 1997-08-12 | Lucent Technologies Inc. | Transmitter and method for transmitting information packets with incremental redundancy |
US5909434A (en) | 1996-05-31 | 1999-06-01 | Qualcomm Incorporated | Bright and burst mode signaling data transmission in an adjustable rate wireless communication system |
JP3631601B2 (ja) | 1996-11-27 | 2005-03-23 | 株式会社日立製作所 | 移動通信システム送信電力制御方法及びその実施装置 |
CN1136741C (zh) | 1996-11-27 | 2004-01-28 | 株式会社日立制作所 | 移动通信系统发送功率控制方法,移动终端及基地台 |
JP3355295B2 (ja) | 1997-11-13 | 2002-12-09 | 松下電器産業株式会社 | 送信電力制御方法及び送受信装置 |
DE19813507C2 (de) | 1998-03-26 | 2000-10-05 | Siemens Ag | Verfahren zur Anpassung eines Empfangsgerätes an Übertragungsbedingungen und Empfangsgerät hierfür |
US6331763B1 (en) * | 1998-04-15 | 2001-12-18 | Tyco Electronics Corporation | Devices and methods for protection of rechargeable elements |
EP1088409B1 (en) | 1999-05-12 | 2007-12-12 | Samsung Electronics Co., Ltd. | Method of providing burst timing for high-speed data transmission in a base station transceiver system of a mobile communication system |
ES2216459T3 (es) * | 1999-05-21 | 2004-10-16 | Alcatel | Metodo para mejorar las prestaciones de un sistema movil de radiocomunicacion utilizando la evaluacion de convergencia del bucle de control de potencia. |
EP1190504B1 (en) | 1999-06-29 | 2003-08-13 | Nokia Corporation | Power control method and device |
US6529482B1 (en) | 1999-06-30 | 2003-03-04 | Qualcomm Inc. | Method and apparatus for adjusting a signal-to-interference threshold in a closed loop power control communications system |
CN1553602B (zh) | 1999-07-08 | 2013-03-13 | 三星电子株式会社 | 移动通信系统中插入填充比特的设备和方法 |
US6621804B1 (en) | 1999-10-07 | 2003-09-16 | Qualcomm Incorporated | Method and apparatus for predicting favored supplemental channel transmission slots using transmission power measurements of a fundamental channel |
JP2001285193A (ja) | 2000-03-29 | 2001-10-12 | Oki Electric Ind Co Ltd | 送信電力制御方式 |
US6968494B2 (en) | 2000-05-22 | 2005-11-22 | Sarnoff Corporation | Method and apparatus for adaptively coding a data signal |
US6625172B2 (en) | 2001-04-26 | 2003-09-23 | Joseph P. Odenwalder | Rescheduling scheduled transmissions |
US6978151B2 (en) * | 2001-05-10 | 2005-12-20 | Koninklijke Philips Electronics N.V. | Updating path loss estimation for power control and link adaptation in IEEE 802.11h WLAN |
CN1155179C (zh) * | 2001-05-23 | 2004-06-23 | 华为技术有限公司 | 基于服务质量判断准则的快速小区选择方法 |
US7330446B2 (en) * | 2001-09-21 | 2008-02-12 | Industrial Technology Research Institute | Closed-loop power control method for a code-division multiple-access cellular system |
US20030179830A1 (en) * | 2002-03-25 | 2003-09-25 | Eidson Donald B. | Efficient, high fidelity transmission of modulation schemes through power-constrained remote relay stations by local transmit predistortion and local receiver feedback |
CN100459755C (zh) * | 2002-12-27 | 2009-02-04 | Nxp股份有限公司 | 具有功率控制的移动终端与方法 |
GB0310289D0 (en) | 2003-05-03 | 2003-06-11 | Koninkl Philips Electronics Nv | Communication system |
-
2003
- 2003-05-03 GB GBGB0310289.4A patent/GB0310289D0/en not_active Ceased
-
2004
- 2004-04-20 AU AU2004237463A patent/AU2004237463B2/en not_active Expired
- 2004-04-20 EP EP04728378A patent/EP1623511B1/en not_active Expired - Lifetime
- 2004-04-20 DK DK04728378T patent/DK1623511T3/da active
- 2004-04-20 ES ES04728378T patent/ES2280958B5/es not_active Expired - Lifetime
- 2004-04-20 UA UAA200510352A patent/UA86933C2/ru unknown
- 2004-04-20 AT AT04728378T patent/ATE356473T1/de active
- 2004-04-20 BR BRPI0409908-7A patent/BRPI0409908B1/pt active IP Right Grant
- 2004-04-20 PL PL04728378T patent/PL1623511T3/pl unknown
- 2004-04-20 SI SI200430321T patent/SI1623511T1/sl unknown
- 2004-04-20 MX MXPA05011790A patent/MXPA05011790A/es active IP Right Grant
- 2004-04-20 DE DE602004005179T patent/DE602004005179T2/de not_active Expired - Lifetime
- 2004-04-20 US US10/555,018 patent/US8134929B2/en active Active
- 2004-04-20 CN CN2004800119392A patent/CN1784836B/zh not_active Expired - Lifetime
- 2004-04-20 KR KR1020057020877A patent/KR101085993B1/ko active IP Right Grant
- 2004-04-20 CA CA002524516A patent/CA2524516C/en not_active Expired - Lifetime
- 2004-04-20 JP JP2006506550A patent/JP3980049B2/ja not_active Expired - Lifetime
- 2004-04-20 WO PCT/IB2004/001324 patent/WO2004100394A1/en active IP Right Grant
- 2004-04-20 PT PT04728378T patent/PT1623511E/pt unknown
- 2004-04-20 RU RU2005137694/09A patent/RU2321948C2/ru active
- 2004-04-30 TW TW093112319A patent/TWI357276B/zh not_active IP Right Cessation
-
2005
- 2005-11-02 ZA ZA200508893A patent/ZA200508893B/en unknown
-
2007
- 2007-06-04 CY CY20071100739T patent/CY1107647T1/el unknown
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