UA72259C2 - Method for controlling power when transmitting signals in a wireless communication system - Google Patents
Method for controlling power when transmitting signals in a wireless communication system Download PDFInfo
- Publication number
- UA72259C2 UA72259C2 UA2002010622A UA2002010622A UA72259C2 UA 72259 C2 UA72259 C2 UA 72259C2 UA 2002010622 A UA2002010622 A UA 2002010622A UA 2002010622 A UA2002010622 A UA 2002010622A UA 72259 C2 UA72259 C2 UA 72259C2
- Authority
- UA
- Ukraine
- Prior art keywords
- power control
- control commands
- transmission
- specified
- frame
- Prior art date
Links
- 238000004891 communication Methods 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims abstract description 76
- 230000004044 response Effects 0.000 claims abstract description 21
- 238000012937 correction Methods 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 9
- 238000013442 quality metrics Methods 0.000 description 5
- 230000001427 coherent effect Effects 0.000 description 4
- 230000010363 phase shift Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 210000005056 cell body Anatomy 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 230000001934 delay Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 241001136792 Alle Species 0.000 description 1
- 241000283707 Capra Species 0.000 description 1
- 102100026933 Myelin-associated neurite-outgrowth inhibitor Human genes 0.000 description 1
- 101100150875 Oryza sativa subsp. japonica SUS1 gene Proteins 0.000 description 1
- 241001206324 Searsia lancea Species 0.000 description 1
- 241000381598 Vachellia permixta Species 0.000 description 1
- 241000145297 Vanni Species 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
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- 238000007906 compression Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
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- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 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
- H04W52/18—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]
- H04W52/267—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the information 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
- H04W52/06—TPC algorithms
- H04W52/08—Closed loop 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
- H04W52/06—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
- H04W52/22—TPC being performed according to specific parameters taking into account previous information or commands
- H04W52/225—Calculation of statistics, e.g. average, variance
-
- 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
- H04W52/22—TPC being performed according to specific parameters taking into account previous information or commands
- H04W52/221—TPC being performed according to specific parameters taking into account previous information or commands using past power control commands
-
- 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
- H04W52/282—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 taking into account the speed of the mobile
-
- 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
- H04W52/283—Power depending on the position of the mobile
-
- 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
- H04W52/288—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 taking into account the usage mode, e.g. hands-free, data transmission, telephone
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
- Transmitters (AREA)
- Communication Control (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/363,545 US6603752B1 (en) | 1999-07-29 | 1999-07-29 | Method and system for controlling transmission energy in a variable rate gated communication system |
PCT/US2000/020923 WO2001010056A1 (en) | 1999-07-29 | 2000-07-27 | Method and system for controlling transmission energy in a variable rate gated communication system |
Publications (1)
Publication Number | Publication Date |
---|---|
UA72259C2 true UA72259C2 (en) | 2005-02-15 |
Family
ID=23430673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UA2002010622A UA72259C2 (en) | 1999-07-29 | 2000-07-27 | Method for controlling power when transmitting signals in a wireless communication system |
Country Status (16)
Country | Link |
---|---|
US (2) | US6603752B1 (xx) |
EP (1) | EP1198902A1 (xx) |
JP (1) | JP4541618B2 (xx) |
KR (1) | KR100644120B1 (xx) |
CN (1) | CN1330106C (xx) |
AU (1) | AU776677B2 (xx) |
BR (1) | BR0012800A (xx) |
CA (1) | CA2380842C (xx) |
HK (1) | HK1076941A1 (xx) |
IL (2) | IL147761A0 (xx) |
MX (1) | MXPA02000965A (xx) |
NO (1) | NO325773B1 (xx) |
NZ (1) | NZ516624A (xx) |
RU (1) | RU2262193C2 (xx) |
UA (1) | UA72259C2 (xx) |
WO (1) | WO2001010056A1 (xx) |
Families Citing this family (36)
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US7110923B2 (en) * | 1999-11-04 | 2006-09-19 | Verticalband, Limited | Fast, blind equalization techniques using reliable symbols |
US7143013B2 (en) * | 1999-11-04 | 2006-11-28 | Verticalband, Limited | Reliable symbols as a means of improving the performance of information transmission systems |
US7085691B2 (en) * | 1999-11-04 | 2006-08-01 | Verticalband, Limited | Reliable symbols as a means of improving the performance of information transmission systems |
US6661833B1 (en) * | 2000-01-31 | 2003-12-09 | Qualcomm Incorporated | PN generators for spread spectrum communications systems |
JP4385489B2 (ja) * | 2000-03-03 | 2009-12-16 | ソニー株式会社 | 通信システム、通信方法及び通信装置 |
US6898192B2 (en) * | 2000-12-29 | 2005-05-24 | Nortel Networks Limited | Method and apparatus for improving fast forward link power control during variable rate operation of CDMA systems |
TW520587B (en) * | 2001-01-13 | 2003-02-11 | Koninkl Philips Electronics Nv | Radio communication system |
JP3920220B2 (ja) * | 2001-01-31 | 2007-05-30 | 三菱電機株式会社 | 通信装置 |
KR100396778B1 (ko) * | 2001-06-25 | 2003-09-02 | 엘지전자 주식회사 | 이동통신 단말기의 전력 제어방법 |
US6937584B2 (en) * | 2001-06-29 | 2005-08-30 | Qualcomm, Incorporated | Method and apparatus for controlling gain level of a supplemental channel in a CDMA communication system |
US7031742B2 (en) * | 2002-02-07 | 2006-04-18 | Qualcomm Incorporation | Forward and reverse link power control of serving and non-serving base stations in a wireless communication system |
KR100878808B1 (ko) | 2002-02-18 | 2009-01-14 | 엘지전자 주식회사 | 전력 제어 레이트 결정 방법 |
GB0211005D0 (en) * | 2002-05-15 | 2002-06-26 | Ipwireless Inc | System,transmitter,receiver and method for communication power control |
US6898193B2 (en) * | 2002-06-20 | 2005-05-24 | Qualcomm, Incorporated | Adaptive gain adjustment control |
US7085582B2 (en) * | 2002-07-31 | 2006-08-01 | Motorola, Inc. | Pilot information gain control method and apparatus |
US6970519B2 (en) * | 2003-05-29 | 2005-11-29 | Motorola, Inc. | Method and apparatus to enhance audio quality for digitized voice transmitted over a channel employing frequency diversity |
WO2005114933A1 (en) * | 2004-05-12 | 2005-12-01 | Thomson Licensing | Constellation location dependent step sizes for equalizer error signals |
US7454225B2 (en) * | 2004-12-28 | 2008-11-18 | Lucent Technologies Inc. | Method and apparatus for reducing transmitted energy in power-controlled systems based on early decoding |
US7168023B2 (en) * | 2004-12-30 | 2007-01-23 | Motorola, Inc. | Method and apparatus for full rate erasure handling in CDMA |
US7610058B2 (en) * | 2005-03-15 | 2009-10-27 | Alcatel-Lucent Usa Inc. | Reverse loop protocol |
US7702839B2 (en) * | 2005-04-12 | 2010-04-20 | Nokia Corporation | Memory interface for volatile and non-volatile memory devices |
TWI379605B (en) | 2005-04-26 | 2012-12-11 | Nokia Corp | Method, system, apparatus and software product for combination of uplink dedicated physical control channel gating and enhanced uplink dedicated channel to improve capacity |
US8743909B2 (en) * | 2008-02-20 | 2014-06-03 | Qualcomm Incorporated | Frame termination |
US20070259682A1 (en) * | 2006-05-08 | 2007-11-08 | Jorma Kaikkonen | Enhanced uplink power control with gated uplink of control information |
WO2008097027A1 (en) | 2007-02-07 | 2008-08-14 | Lg Electronics Inc. | Digital broadcasting system and method of processing data |
CN101282507B (zh) * | 2007-04-05 | 2011-07-20 | 中兴通讯股份有限公司 | 数据传输方法及数据传输系统 |
US8284706B2 (en) * | 2007-09-20 | 2012-10-09 | Qualcomm Incorporated | Semi-connected operations for wireless communications |
RU2466512C2 (ru) * | 2008-03-28 | 2012-11-10 | Квэлкомм Инкорпорейтед | Кратковременное ослабление помех в асинхронной беспроводной сети |
US8995417B2 (en) | 2008-06-09 | 2015-03-31 | Qualcomm Incorporated | Increasing capacity in wireless communication |
EP2420097B1 (en) * | 2009-04-16 | 2016-01-06 | Telefonaktiebolaget LM Ericsson (publ) | A method of power control |
MA33906B1 (fr) | 2010-01-18 | 2013-01-02 | Ericsson Telefon Ab L M | Station de base radio, equipement utilisateur et procedes associes |
US9686815B2 (en) * | 2011-11-02 | 2017-06-20 | Qualcomm Incorporated | Devices and methods for managing discontinuous transmission at a wireless access terminal |
KR101889868B1 (ko) * | 2012-01-10 | 2018-08-20 | 삼성전자주식회사 | 프레임 기반 무선 에너지 전송 방법 및 장치 |
US9185650B2 (en) * | 2012-09-17 | 2015-11-10 | Qualcomm Incorporated | Apparatus and method for controlling downlink power in early decode termination mode |
US10074269B2 (en) | 2017-01-09 | 2018-09-11 | Nintendo Co., Ltd. | Communication system, apparatus and method |
Family Cites Families (23)
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US4901307A (en) | 1986-10-17 | 1990-02-13 | Qualcomm, Inc. | Spread spectrum multiple access communication system using satellite or terrestrial repeaters |
US5056109A (en) | 1989-11-07 | 1991-10-08 | Qualcomm, Inc. | Method and apparatus for controlling transmission power in a cdma cellular mobile telephone system |
US5109390A (en) | 1989-11-07 | 1992-04-28 | Qualcomm Incorporated | Diversity receiver in a cdma cellular telephone system |
US5101501A (en) | 1989-11-07 | 1992-03-31 | Qualcomm Incorporated | Method and system for providing a soft handoff in communications in a cdma cellular telephone system |
US5103459B1 (en) | 1990-06-25 | 1999-07-06 | Qualcomm Inc | System and method for generating signal waveforms in a cdma cellular telephone system |
US5659569A (en) * | 1990-06-25 | 1997-08-19 | Qualcomm Incorporated | Data burst randomizer |
US5511073A (en) | 1990-06-25 | 1996-04-23 | Qualcomm Incorporated | Method and apparatus for the formatting of data for transmission |
CA2483322C (en) | 1991-06-11 | 2008-09-23 | Qualcomm Incorporated | Error masking in a variable rate vocoder |
ZA938324B (en) | 1992-11-24 | 1994-06-07 | Qualcomm Inc | Pilot carrier dot product circuit |
US5603096A (en) * | 1994-07-11 | 1997-02-11 | Qualcomm Incorporated | Reverse link, closed loop power control in a code division multiple access system |
US5822318A (en) * | 1994-07-29 | 1998-10-13 | Qualcomm Incorporated | Method and apparatus for controlling power in a variable rate communication system |
US5528593A (en) * | 1994-09-30 | 1996-06-18 | Qualcomm Incorporated | Method and apparatus for controlling power in a variable rate communication system |
US6137840A (en) | 1995-03-31 | 2000-10-24 | Qualcomm Incorporated | Method and apparatus for performing fast power control in a mobile communication system |
US5629934A (en) * | 1995-06-30 | 1997-05-13 | Motorola, Inc. | Power control for CDMA communication systems |
US6396804B2 (en) | 1996-05-28 | 2002-05-28 | Qualcomm Incorporated | High data rate CDMA wireless communication system |
JP3254390B2 (ja) | 1996-10-18 | 2002-02-04 | 三菱電機株式会社 | 送信電力制御装置 |
FI106666B (fi) | 1997-01-24 | 2001-03-15 | Nokia Networks Oy | Tehonsäätömenetelmä epäjatkuvaan lähetykseen |
US5933781A (en) * | 1997-01-31 | 1999-08-03 | Qualcomm Incorporated | Pilot based, reversed channel power control |
JP3202658B2 (ja) * | 1997-06-20 | 2001-08-27 | 日本電気株式会社 | 可変レートcdma送信電力制御方式 |
US6067458A (en) * | 1997-07-01 | 2000-05-23 | Qualcomm Incorporated | Method and apparatus for pre-transmission power control using lower rate for high rate communication |
US6545989B1 (en) * | 1998-02-19 | 2003-04-08 | Qualcomm Incorporated | Transmit gating in a wireless communication system |
US6178313B1 (en) * | 1998-12-31 | 2001-01-23 | Nokia Mobile Phones Limited | Control of gain and power consumption in a power amplifier |
US6496706B1 (en) * | 1999-07-23 | 2002-12-17 | Qualcomm Incorporated | Method and system for transmit gating in a wireless communication system |
-
1999
- 1999-07-29 US US09/363,545 patent/US6603752B1/en not_active Expired - Lifetime
-
2000
- 2000-07-27 CA CA002380842A patent/CA2380842C/en not_active Expired - Fee Related
- 2000-07-27 AU AU63941/00A patent/AU776677B2/en not_active Ceased
- 2000-07-27 CN CNB008109761A patent/CN1330106C/zh not_active Expired - Fee Related
- 2000-07-27 EP EP00950913A patent/EP1198902A1/en not_active Withdrawn
- 2000-07-27 KR KR1020027001257A patent/KR100644120B1/ko not_active IP Right Cessation
- 2000-07-27 UA UA2002010622A patent/UA72259C2/uk unknown
- 2000-07-27 JP JP2001513835A patent/JP4541618B2/ja not_active Expired - Fee Related
- 2000-07-27 MX MXPA02000965A patent/MXPA02000965A/es active IP Right Grant
- 2000-07-27 IL IL14776100A patent/IL147761A0/xx active IP Right Grant
- 2000-07-27 RU RU2002105009/09A patent/RU2262193C2/ru not_active IP Right Cessation
- 2000-07-27 NZ NZ516624A patent/NZ516624A/en not_active IP Right Cessation
- 2000-07-27 WO PCT/US2000/020923 patent/WO2001010056A1/en active IP Right Grant
- 2000-07-27 BR BR0012800-7A patent/BR0012800A/pt not_active IP Right Cessation
-
2002
- 2002-01-21 IL IL147761A patent/IL147761A/en not_active IP Right Cessation
- 2002-01-28 NO NO20020426A patent/NO325773B1/no unknown
-
2003
- 2003-04-10 US US10/411,968 patent/US7573853B2/en not_active Expired - Fee Related
-
2005
- 2005-10-04 HK HK05108782A patent/HK1076941A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR20020030788A (ko) | 2002-04-25 |
AU6394100A (en) | 2001-02-19 |
NZ516624A (en) | 2004-06-25 |
BR0012800A (pt) | 2003-07-01 |
RU2262193C2 (ru) | 2005-10-10 |
US20030189911A1 (en) | 2003-10-09 |
CA2380842C (en) | 2009-10-06 |
CA2380842A1 (en) | 2001-02-08 |
HK1076941A1 (en) | 2006-01-27 |
EP1198902A1 (en) | 2002-04-24 |
US6603752B1 (en) | 2003-08-05 |
NO20020426L (no) | 2002-03-14 |
WO2001010056A1 (en) | 2001-02-08 |
IL147761A0 (en) | 2002-08-14 |
CN1330106C (zh) | 2007-08-01 |
IL147761A (en) | 2007-06-03 |
US7573853B2 (en) | 2009-08-11 |
KR100644120B1 (ko) | 2006-11-10 |
CN1636334A (zh) | 2005-07-06 |
MXPA02000965A (es) | 2003-03-10 |
AU776677B2 (en) | 2004-09-16 |
JP2003527774A (ja) | 2003-09-16 |
NO20020426D0 (no) | 2002-01-28 |
NO325773B1 (no) | 2008-07-14 |
JP4541618B2 (ja) | 2010-09-08 |
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