AU2001288620A1 - Method and apparatus for time-division power assignments in a wireless communication system - Google Patents
Method and apparatus for time-division power assignments in a wireless communication systemInfo
- Publication number
- AU2001288620A1 AU2001288620A1 AU2001288620A AU8862001A AU2001288620A1 AU 2001288620 A1 AU2001288620 A1 AU 2001288620A1 AU 2001288620 A AU2001288620 A AU 2001288620A AU 8862001 A AU8862001 A AU 8862001A AU 2001288620 A1 AU2001288620 A1 AU 2001288620A1
- Authority
- AU
- Australia
- Prior art keywords
- wireless communication
- communication system
- time
- division power
- power assignments
- 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.)
- Abandoned
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
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
-
- 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
- H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
- H04W52/343—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading taking into account loading or congestion level
-
- 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
- H04W52/04—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
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/654,177 US7099384B1 (en) | 2000-09-01 | 2000-09-01 | Method and apparatus for time-division power assignments in a wireless communication system |
US09/654,177 | 2000-09-01 | ||
PCT/US2001/027234 WO2002019563A2 (en) | 2000-09-01 | 2001-08-31 | Method and apparatus for time-division power assignments in a wireless communication system |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001288620A1 true AU2001288620A1 (en) | 2002-03-13 |
Family
ID=24623763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001288620A Abandoned AU2001288620A1 (en) | 2000-09-01 | 2001-08-31 | Method and apparatus for time-division power assignments in a wireless communication system |
Country Status (9)
Country | Link |
---|---|
US (1) | US7099384B1 (en) |
EP (1) | EP1314262A2 (en) |
JP (1) | JP2004525532A (en) |
KR (1) | KR20040005818A (en) |
CN (3) | CN1671072A (en) |
AU (1) | AU2001288620A1 (en) |
BR (1) | BR0113645A (en) |
TW (1) | TW511382B (en) |
WO (1) | WO2002019563A2 (en) |
Families Citing this family (41)
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US6751206B1 (en) * | 2000-06-29 | 2004-06-15 | Qualcomm Incorporated | Method and apparatus for beam switching in a wireless communication system |
EP1249951B1 (en) * | 2000-11-16 | 2016-06-01 | Sony Corporation | Communication apparatus |
SE0004326D0 (en) * | 2000-11-24 | 2000-11-24 | Ericsson Telefon Ab L M | Base station identification |
KR100474689B1 (en) * | 2001-08-30 | 2005-03-08 | 삼성전자주식회사 | Method for power control during soft handoff in mobile communication system |
KR100915275B1 (en) * | 2001-11-05 | 2009-09-03 | 가부시키가이샤 히타치세이사쿠쇼 | Wireless communication system and communication control method therefor and wireless communication station |
US7257377B2 (en) * | 2003-02-18 | 2007-08-14 | Qualcomm, Incorporated | Systems and methods for improving channel estimation |
US7272176B2 (en) * | 2003-02-18 | 2007-09-18 | Qualcomm Incorporated | Communication receiver with an adaptive equalizer |
BRPI0410010A (en) * | 2003-05-05 | 2006-04-25 | Thomson Licensing | apparatus and method for decoding in a hierarchical modulation system |
US7383057B1 (en) * | 2003-05-21 | 2008-06-03 | Nortel Networks Limited | Cyclic transmit power adjustment scheme |
US7349495B2 (en) * | 2003-09-25 | 2008-03-25 | Intel Corporation | Soft bits normalization apparatus, method, and system |
KR100770842B1 (en) * | 2003-12-10 | 2007-10-26 | 삼성전자주식회사 | Apparatus and method for transmitting reverse channel information of mobile terminal in a wireless communication system |
US7751367B2 (en) * | 2003-12-11 | 2010-07-06 | Qualcomm, Inc. | Conveying sector load information to mobile stations |
WO2006038694A1 (en) * | 2004-10-07 | 2006-04-13 | Sharp Kabushiki Kaisha | Base station device, radio communication system and radio transmission method |
JP4065276B2 (en) * | 2004-11-12 | 2008-03-19 | 三洋電機株式会社 | Transmission method and wireless device using the same |
US7684481B2 (en) * | 2005-03-01 | 2010-03-23 | Broadcom Corporation | High speed data packet access minimum mean squared equalization with direct matrix inversion training |
US7937103B1 (en) * | 2005-03-11 | 2011-05-03 | Sprint Spectrum L.P. | Method and system for dynamically adjusting forward-link transmission power in sole active sector |
US7945281B1 (en) * | 2005-03-11 | 2011-05-17 | Sprint Spectrum L.P. | Method and system for dynamically adjusting forward-link transmission power for sole sector serving one or more active mobile stations in cluster |
JP2006287757A (en) * | 2005-04-01 | 2006-10-19 | Ntt Docomo Inc | Transmitter and transmitting method for downward link channel |
US7801207B2 (en) * | 2005-06-24 | 2010-09-21 | St-Ericsson Sa | Signal processing task scheduling in a communication apparatus |
CN100466799C (en) * | 2005-11-07 | 2009-03-04 | 华为技术有限公司 | A method for multiplexing of soft frequency |
JP4809689B2 (en) * | 2006-02-23 | 2011-11-09 | 株式会社日立製作所 | Wireless communication method, base station, and wireless communication system |
WO2008007129A1 (en) * | 2006-07-14 | 2008-01-17 | Multitone Electronics Plc | Telecommunications system and method |
KR100788328B1 (en) * | 2006-09-08 | 2007-12-27 | (주)내셔널그리드 | Middle ware system using grid computing and method therof |
US7818023B2 (en) * | 2006-10-27 | 2010-10-19 | Qualcomm Incorporated | Power allocation scheme |
WO2008053303A1 (en) * | 2006-10-30 | 2008-05-08 | Nokia Corporation | Apparatus, method and computer program product providing signaling for a power reuse |
CN101193086B (en) * | 2006-11-30 | 2010-05-12 | 中国移动通信集团设计院有限公司 | A frequency planning method for OFDM system |
US8325654B2 (en) * | 2006-12-28 | 2012-12-04 | Futurewei Technologies, Inc. | Integrated scheduling and power control for the uplink of an OFDMA network |
US20080159252A1 (en) * | 2006-12-29 | 2008-07-03 | Qi Bi | Method of coordinated transmission for broadcast-multicast services in high data rate networks |
KR101296080B1 (en) * | 2007-02-02 | 2013-08-12 | 삼성전자주식회사 | Method and apparatus for controlling reverse power in mobile communication system orthogonal frequency division multiple access based |
WO2008095541A1 (en) * | 2007-02-09 | 2008-08-14 | Telefonaktiebolaget L M Ericsson (Publ) | Method and radio transmitter controlling device for reducing interference in a communication network |
US8712461B2 (en) | 2007-08-10 | 2014-04-29 | Qualcomm Incorporated | Autonomous adaptation of transmit power |
US8098767B2 (en) | 2007-12-20 | 2012-01-17 | Qualcomm Incorporated | Receiver adjustment between pilot bursts |
US8825100B2 (en) * | 2008-08-11 | 2014-09-02 | Blackberry Limited | Method and system for providing a power boost for a wireless communication link using a subset of subcarrier frequencies of the wireless communication link channel as a reduced bandwidth channel |
US8023989B2 (en) | 2008-08-11 | 2011-09-20 | Chu-Rui Chang | Coordinated power boost and power back-off |
US8923125B2 (en) | 2008-10-24 | 2014-12-30 | Qualcomm Incorporated | Wireless network resource adaptation |
CN101860948B (en) | 2009-04-13 | 2014-07-30 | 华为技术有限公司 | Method, equipment and system for regulating power consumption |
CN102651887A (en) * | 2011-02-28 | 2012-08-29 | 华为技术有限公司 | Method, device and system for improving capacity of forward control channel |
US8989152B1 (en) | 2013-02-12 | 2015-03-24 | Sprint Spectrum L.P. | Systems and methods for symmetrical implementation of inter-cell interference coordination (ICIC) in a radio access network (RAN) |
CN104333901A (en) * | 2014-11-19 | 2015-02-04 | 中国联合网络通信集团有限公司 | Method and device for distributing power |
US10664030B2 (en) * | 2017-04-19 | 2020-05-26 | Quanta Computer Inc. | System and method for dynamic power capping and load balance management for a multi-node system |
CN113194487B (en) * | 2021-04-28 | 2022-08-05 | 电子科技大学 | Single-user broadband wireless data energy transmission method based on waveform shaping technology |
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US3715666A (en) * | 1971-03-30 | 1973-02-06 | Bell Telephone Labor Inc | Fast start-up system for transversal equalizers |
US4901307A (en) | 1986-10-17 | 1990-02-13 | Qualcomm, Inc. | Spread spectrum multiple access communication system using satellite or terrestrial repeaters |
US4852090A (en) * | 1987-02-02 | 1989-07-25 | Motorola, Inc. | TDMA communications system with adaptive equalization |
GB2219469A (en) * | 1988-06-02 | 1989-12-06 | Philips Electronic Associated | A decision feedback equaliser and a method of operating a decision feedback equaliser |
US5511073A (en) | 1990-06-25 | 1996-04-23 | Qualcomm Incorporated | Method and apparatus for the formatting of data for transmission |
US5103459B1 (en) | 1990-06-25 | 1999-07-06 | Qualcomm Inc | System and method for generating signal waveforms in a cdma cellular telephone system |
US5267261A (en) | 1992-03-05 | 1993-11-30 | Qualcomm Incorporated | Mobile station assisted soft handoff in a CDMA cellular communications system |
WO1994000927A1 (en) | 1992-06-22 | 1994-01-06 | Motorola Inc. | Power level increase during handoff command transmission |
AU5550694A (en) * | 1992-11-06 | 1994-06-08 | Pericle Communications Company | Adaptive data rate modem |
ZA946674B (en) * | 1993-09-08 | 1995-05-02 | Qualcomm Inc | Method and apparatus for determining the transmission data rate in a multi-user communication system |
ZA948134B (en) | 1993-10-28 | 1995-06-13 | Quaqlcomm Inc | Method and apparatus for performing handoff between sectors of a common base station |
US5473321A (en) * | 1994-03-15 | 1995-12-05 | Halliburton Company | Method and apparatus to train telemetry system for optimal communications with downhole equipment |
TW282601B (en) | 1995-01-24 | 1996-08-01 | Ibm | |
US5901075A (en) * | 1995-12-22 | 1999-05-04 | Lucent Technologies Inc. | Performance of an adaptive weight FIR filter having a timeshared tap weight processor |
US5933462A (en) | 1996-11-06 | 1999-08-03 | Qualcomm Incorporated | Soft decision output decoder for decoding convolutionally encoded codewords |
FI964707A (en) * | 1996-11-26 | 1998-05-27 | Nokia Telecommunications Oy | Method for load control and radio system |
US6177951B1 (en) * | 1996-12-18 | 2001-01-23 | Philips Electronics North America Corporation | Digital receiver which utilizes a rejection filter for cancellation of known co-channel interference and an equalizer for equalizing multipath channels without attempting to equalize the co-channel interference |
US5898730A (en) * | 1996-12-20 | 1999-04-27 | Motorola, Inc. | Method for determining signal quality of a communication channel |
JP3405111B2 (en) * | 1997-02-13 | 2003-05-12 | Kddi株式会社 | Array antenna control method and device |
US6108374A (en) * | 1997-08-25 | 2000-08-22 | Lucent Technologies, Inc. | System and method for measuring channel quality information |
US6141388A (en) * | 1998-03-11 | 2000-10-31 | Ericsson Inc. | Received signal quality determination method and systems for convolutionally encoded communication channels |
US6374117B1 (en) * | 1999-12-22 | 2002-04-16 | Telefonaktiebolaget Lm Ericsson (Publ) | Queue based power control scheduling |
US6751206B1 (en) * | 2000-06-29 | 2004-06-15 | Qualcomm Incorporated | Method and apparatus for beam switching in a wireless communication system |
US6950669B2 (en) * | 2000-07-05 | 2005-09-27 | Telefonaktiebolaget Lm Ericsson (Publ) | Power control algorithm for packet data based on queue/channel utilization |
-
2000
- 2000-09-01 US US09/654,177 patent/US7099384B1/en not_active Expired - Fee Related
-
2001
- 2001-08-31 KR KR10-2003-7003040A patent/KR20040005818A/en not_active Application Discontinuation
- 2001-08-31 BR BR0113645-3A patent/BR0113645A/en not_active IP Right Cessation
- 2001-08-31 WO PCT/US2001/027234 patent/WO2002019563A2/en not_active Application Discontinuation
- 2001-08-31 AU AU2001288620A patent/AU2001288620A1/en not_active Abandoned
- 2001-08-31 JP JP2002523744A patent/JP2004525532A/en active Pending
- 2001-08-31 CN CNA2005100590974A patent/CN1671072A/en active Pending
- 2001-08-31 TW TW090121623A patent/TW511382B/en active
- 2001-08-31 EP EP01968368A patent/EP1314262A2/en not_active Withdrawn
- 2001-08-31 CN CN01814831A patent/CN1449605A/en active Pending
- 2001-08-31 CN CNA2005100590993A patent/CN1674461A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CN1674461A (en) | 2005-09-28 |
EP1314262A2 (en) | 2003-05-28 |
KR20040005818A (en) | 2004-01-16 |
WO2002019563A2 (en) | 2002-03-07 |
WO2002019563A3 (en) | 2003-01-23 |
BR0113645A (en) | 2005-04-12 |
CN1671072A (en) | 2005-09-21 |
CN1449605A (en) | 2003-10-15 |
JP2004525532A (en) | 2004-08-19 |
TW511382B (en) | 2002-11-21 |
US7099384B1 (en) | 2006-08-29 |
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