ZA200710240B - Apparatus, method and computer program providing enhanced fractional dedicated physical channel downlink power control during soft handover - Google Patents
Apparatus, method and computer program providing enhanced fractional dedicated physical channel downlink power control during soft handoverInfo
- Publication number
- ZA200710240B ZA200710240B ZA200710240A ZA200710240A ZA200710240B ZA 200710240 B ZA200710240 B ZA 200710240B ZA 200710240 A ZA200710240 A ZA 200710240A ZA 200710240 A ZA200710240 A ZA 200710240A ZA 200710240 B ZA200710240 B ZA 200710240B
- Authority
- ZA
- South Africa
- Prior art keywords
- computer program
- power control
- physical channel
- control during
- dedicated physical
- Prior art date
Links
- 238000004590 computer program Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- H04W52/38—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
- 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
-
- 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
- H04W52/06—TPC algorithms
- H04W52/14—Separate analysis of uplink or downlink
- H04W52/143—Downlink power control
-
- 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
- H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service 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
- H04W52/06—TPC algorithms
- H04W52/12—Outer and inner loops
-
- 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
- H04W52/241—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account channel quality metrics, e.g. SIR, SNR, CIR, Eb/lo
-
- 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
- H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
- H04W52/286—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission during data packet transmission, e.g. high speed packet access [HSPA]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67627605P | 2005-04-29 | 2005-04-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200710240B true ZA200710240B (en) | 2009-06-24 |
Family
ID=37308353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200710240A ZA200710240B (en) | 2005-04-29 | 2007-11-27 | Apparatus, method and computer program providing enhanced fractional dedicated physical channel downlink power control during soft handover |
Country Status (13)
Country | Link |
---|---|
US (1) | US8200229B2 (xx) |
EP (1) | EP1875630B1 (xx) |
JP (1) | JP2008539634A (xx) |
KR (1) | KR20080011218A (xx) |
CN (1) | CN101185257B (xx) |
BR (1) | BRPI0610622A2 (xx) |
ES (1) | ES2666192T3 (xx) |
MX (1) | MX2007013536A (xx) |
PL (1) | PL1875630T3 (xx) |
RU (1) | RU2377725C2 (xx) |
TW (1) | TW200704251A (xx) |
WO (1) | WO2006117629A2 (xx) |
ZA (1) | ZA200710240B (xx) |
Families Citing this family (28)
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CN1623344A (zh) * | 2002-03-08 | 2005-06-01 | 诺基亚公司 | 在非对称软切换条件中控制功率的方法和设备 |
US7729718B2 (en) * | 2005-02-01 | 2010-06-01 | Telefonaktiebolaget L M Ericsson (Publ) | Outer loop power control for F-DPCH |
US8310996B2 (en) * | 2006-08-07 | 2012-11-13 | Qualcomm Incorporated | Conditional scheduling for asynchronous wireless communication |
US8340027B2 (en) * | 2006-08-07 | 2012-12-25 | Qualcomm Incorporated | Monitor period for asynchronous wireless communication |
US9008002B2 (en) * | 2006-08-07 | 2015-04-14 | Qualcomm Incorporated | Conditional requests for asynchronous wireless communication |
US8737313B2 (en) * | 2006-08-07 | 2014-05-27 | Qualcomm Incorporated | Transmit time segments for asynchronous wireless communication |
US8416762B2 (en) * | 2006-08-07 | 2013-04-09 | Qualcomm Incorporated | Message exchange scheme for asynchronous wireless communication |
JP4913502B2 (ja) * | 2006-08-16 | 2012-04-11 | 株式会社エヌ・ティ・ティ・ドコモ | 通信制御方法、無線基地局及び無線制御局 |
JP4739154B2 (ja) * | 2006-09-07 | 2011-08-03 | 株式会社エヌ・ティ・ティ・ドコモ | 無線制御方法及び無線制御装置 |
US20100278144A1 (en) * | 2007-01-08 | 2010-11-04 | Huawei Technologies Co., Ltd. | Method and system for generating a set of target cells suitable for handover from a source cell in a cellular communication system |
US8437315B2 (en) * | 2007-08-01 | 2013-05-07 | Broadcom Corporation | Firmware processing for downlink F-DPCH |
TWM355515U (en) | 2007-12-31 | 2009-04-21 | Interdigital Patent Holdings | Apparatus for radio link synchronization and power control in CELL_FACH and idle mode |
KR101595671B1 (ko) * | 2008-02-01 | 2016-02-18 | 인터디지탈 패튼 홀딩스, 인크 | 서빙 고속 다운링크 공유 채널 셀 변경을 위한 방법 및 장치 |
US8504091B2 (en) | 2008-02-01 | 2013-08-06 | Qualcomm Incorporated | Interference mitigation for control channels in a wireless communication network |
US8599705B2 (en) * | 2008-02-01 | 2013-12-03 | Qualcomm Incorporated | Interference management based on enhanced pilot measurement reports |
WO2009108666A2 (en) * | 2008-02-26 | 2009-09-03 | Interdigital Technology Corporation | Method and apparatus for performing closed-loop transmit power control for fractional dedicated physical channel |
EP2279635B1 (en) * | 2008-03-13 | 2013-02-13 | Telefonaktiebolaget L M Ericsson (PUBL) | Methods and arrangements for uplink multicarrier power control in a wireless communications system |
EP2269411B1 (en) | 2008-04-28 | 2013-02-13 | Telefonaktiebolaget L M Ericsson (PUBL) | Methods and arrangements for downlink multi-carrier power control in a wireless communications system |
EP2282418A3 (en) * | 2009-06-23 | 2011-03-09 | Alcatel Lucent | A station comprising at least two transmit antennas, and a method of transmitting therefrom |
CN102084686A (zh) * | 2009-09-30 | 2011-06-01 | 高通股份有限公司 | 用于在td-scdma接力移交期间进行功率控制的方法和装置 |
TW201240501A (en) * | 2011-03-24 | 2012-10-01 | Wistron Corp | Method of handling cell change in wireless communication systems and communication device thereof |
US9326281B2 (en) * | 2012-02-28 | 2016-04-26 | Lg Electronics Inc. | Method and apparatus for communicating by using different types of carriers in radio communication system supporting carrier aggregation |
CN104105183A (zh) * | 2013-04-03 | 2014-10-15 | 华为技术有限公司 | 下行传输功率控制方法、装置及系统 |
RU2017101663A (ru) | 2014-06-20 | 2018-07-23 | Хуавэй Текнолоджиз Ко., Лтд. | Способ, устройство и система формирования команды |
US11032744B2 (en) * | 2017-05-04 | 2021-06-08 | At&T Intellectual Property I, L.P. | Inter-distributed unit beam switch procedure triggered by radio link interruption |
US10644974B2 (en) | 2017-05-04 | 2020-05-05 | At&T Intellectual Property I, L.P. | Measurements and radio link monitoring in a wireless communications system |
US10499398B2 (en) | 2017-09-29 | 2019-12-03 | At&T Intellectual Property I, L.P. | Facilitating mobile device-assisted mobility enhancement to improve user plane interruption time |
CN110068772B (zh) * | 2019-05-06 | 2021-07-30 | 重庆大学 | 基于改进分数阶模型的锂离子电池荷电状态估计方法 |
Family Cites Families (18)
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US6259927B1 (en) * | 1997-06-06 | 2001-07-10 | Telefonaktiebolaget Lm Ericsson | Transmit power control in a radio communication system |
US6085108A (en) * | 1997-12-15 | 2000-07-04 | Telefonaktiebolaget Lm Ericsson | Modified downlink power control during macrodiversity |
US6539226B1 (en) * | 1998-02-16 | 2003-03-25 | Nec Corporation | Base station transmission power control system mobile station and base station |
JP3047393B2 (ja) * | 1998-02-16 | 2000-05-29 | 日本電気株式会社 | 基地局送信電力制御方式及び移動局装置並びに基地局装置 |
EP1032237A1 (en) * | 1999-02-22 | 2000-08-30 | Motorola Limited | A CDMA communication system with soft handover |
US20020102976A1 (en) * | 2001-01-31 | 2002-08-01 | Newbury Mark E. | System and method for performing inter-layer handoff in a hierarchical cellular system |
KR100474689B1 (ko) | 2001-08-30 | 2005-03-08 | 삼성전자주식회사 | 이동통신 시스템에서 소프트 핸드오프 도중의 전력제어 방법 |
EP1437906A4 (en) | 2001-10-18 | 2007-08-15 | Fujitsu Ltd | MOBILE COMMUNICATION SYSTEM AND METHOD FOR COMMUNICATING WITH SAID SYSTEM |
JP4012391B2 (ja) * | 2001-10-30 | 2007-11-21 | 株式会社エヌ・ティ・ティ・ドコモ | 移動局、移動通信システム、ハンドオーバー制御方法、ハンドオーバー制御プログラム、及び記録媒体 |
DE60127138T2 (de) * | 2001-11-12 | 2007-11-22 | Lucent Technologies Inc. | Regelung der Sendeleistung in einem CDMA-basierten System |
RU2267225C2 (ru) * | 2002-04-24 | 2005-12-27 | Самсунг Электроникс Ко., Лтд | Устройство и способ для поддержания автоматического запроса повторения в высокоскоростной беспроводной системе передачи пакетных данных |
US8107885B2 (en) * | 2002-10-30 | 2012-01-31 | Motorola Mobility, Inc. | Method and apparatus for providing a distributed architecture digital wireless communication system |
JP4099759B2 (ja) * | 2002-12-17 | 2008-06-11 | 日本電気株式会社 | 送信電力制御方式 |
CA2532080A1 (en) * | 2003-07-11 | 2005-01-27 | Qualcomm Incorporated | Dynamic shared forward link channel for a wireless communication system |
US20050136961A1 (en) * | 2003-12-17 | 2005-06-23 | Telefonaktiebolaget Lm Ericsson (Publ), | Power control method |
CA2571423C (en) * | 2004-06-21 | 2014-08-05 | Nokia Corporation | Recovery method for lost signaling connection with high speed downlink packet access/fractional dedicated physical channel |
US7729718B2 (en) * | 2005-02-01 | 2010-06-01 | Telefonaktiebolaget L M Ericsson (Publ) | Outer loop power control for F-DPCH |
US7961700B2 (en) * | 2005-04-28 | 2011-06-14 | Qualcomm Incorporated | Multi-carrier operation in data transmission systems |
-
2006
- 2006-04-28 CN CN2006800187577A patent/CN101185257B/zh active Active
- 2006-04-28 WO PCT/IB2006/001065 patent/WO2006117629A2/en active Application Filing
- 2006-04-28 BR BRPI0610622-6A patent/BRPI0610622A2/pt not_active IP Right Cessation
- 2006-04-28 RU RU2007143598/09A patent/RU2377725C2/ru active
- 2006-04-28 MX MX2007013536A patent/MX2007013536A/es unknown
- 2006-04-28 KR KR1020077027766A patent/KR20080011218A/ko not_active Application Discontinuation
- 2006-04-28 US US11/413,782 patent/US8200229B2/en active Active
- 2006-04-28 PL PL06755844T patent/PL1875630T3/pl unknown
- 2006-04-28 JP JP2008508334A patent/JP2008539634A/ja active Pending
- 2006-04-28 ES ES06755844.5T patent/ES2666192T3/es active Active
- 2006-04-28 EP EP06755844.5A patent/EP1875630B1/en active Active
- 2006-05-01 TW TW095115453A patent/TW200704251A/zh unknown
-
2007
- 2007-11-27 ZA ZA200710240A patent/ZA200710240B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
EP1875630A2 (en) | 2008-01-09 |
EP1875630A4 (en) | 2012-11-21 |
KR20080011218A (ko) | 2008-01-31 |
WO2006117629A2 (en) | 2006-11-09 |
US8200229B2 (en) | 2012-06-12 |
CN101185257A (zh) | 2008-05-21 |
MX2007013536A (es) | 2008-01-24 |
TW200704251A (en) | 2007-01-16 |
JP2008539634A (ja) | 2008-11-13 |
EP1875630B1 (en) | 2018-02-28 |
US20060246907A1 (en) | 2006-11-02 |
CN101185257B (zh) | 2012-10-17 |
PL1875630T3 (pl) | 2018-07-31 |
ES2666192T3 (es) | 2018-05-03 |
RU2377725C2 (ru) | 2009-12-27 |
WO2006117629A3 (en) | 2007-01-04 |
RU2007143598A (ru) | 2009-06-10 |
BRPI0610622A2 (pt) | 2010-07-13 |
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