JP2001024583A5 - - Google Patents
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- Publication number
- JP2001024583A5 JP2001024583A5 JP2000159464A JP2000159464A JP2001024583A5 JP 2001024583 A5 JP2001024583 A5 JP 2001024583A5 JP 2000159464 A JP2000159464 A JP 2000159464A JP 2000159464 A JP2000159464 A JP 2000159464A JP 2001024583 A5 JP2001024583 A5 JP 2001024583A5
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- JP
- Japan
- 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.)
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP99401486A EP1061668B1 (en) | 1999-06-16 | 1999-06-16 | A method for improving performances of a mobile radiocommunication system using a power control algorithm |
| EP99401486.8 | 1999-06-16 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2001024583A JP2001024583A (ja) | 2001-01-26 |
| JP2001024583A5 true JP2001024583A5 (enExample) | 2007-07-12 |
| JP4602517B2 JP4602517B2 (ja) | 2010-12-22 |
Family
ID=8242014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000159464A Expired - Lifetime JP4602517B2 (ja) | 1999-06-16 | 2000-05-30 | パワー制御アルゴリズムを用いて、移動無線通信システムの性能を改善する方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US6337973B1 (enExample) |
| EP (1) | EP1061668B1 (enExample) |
| JP (1) | JP4602517B2 (enExample) |
| CN (1) | CN100525138C (enExample) |
| DE (1) | DE69919519T2 (enExample) |
| ES (1) | ES2224568T3 (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6977967B1 (en) * | 1995-03-31 | 2005-12-20 | Qualcomm Incorporated | Method and apparatus for performing fast power control in a mobile communication system |
| TW347616B (en) * | 1995-03-31 | 1998-12-11 | Qualcomm Inc | Method and apparatus for performing fast power control in a mobile communication system a method and apparatus for controlling transmission power in a mobile communication system is disclosed. |
| DE69919519T2 (de) * | 1999-06-16 | 2005-02-03 | Alcatel | Verfahren zur Leistungsverbesserung eines mobilen Funkkommunikationssystems unter Verwendung eines Leistungsregelungsalgorithmus |
| US6845246B1 (en) * | 2000-06-15 | 2005-01-18 | Nortel Networks Limited | Location based power control for mobile communications systems |
| US7023824B2 (en) * | 2001-02-27 | 2006-04-04 | Telefonaktiebolaget L M Ericsson (Publ) | Method, apparatus, and system for optimizing transmission power and bit rate in multi-transmission scheme communication systems |
| US8199696B2 (en) * | 2001-03-29 | 2012-06-12 | Qualcomm Incorporated | Method and apparatus for power control in a wireless communication system |
| US7961616B2 (en) * | 2001-06-07 | 2011-06-14 | Qualcomm Incorporated | Method and apparatus for congestion control in a wireless communication system |
| US7046966B2 (en) * | 2001-08-24 | 2006-05-16 | Kyocera Wireless Corp. | Method and apparatus for assigning data rate in a multichannel communication system |
| US7508778B2 (en) * | 2001-12-05 | 2009-03-24 | Qualcomm, Incorporated | System and method for adjusting quality of service in a communication system |
| US6717931B2 (en) * | 2002-01-02 | 2004-04-06 | Nokia Corporation | Adaptive spreading factor based on power control |
| EP2333978A3 (en) * | 2004-10-13 | 2011-12-07 | McMASTER UNIVERSITY | Transmit power control techniques for wireless communication systems |
| US8463308B2 (en) * | 2004-10-20 | 2013-06-11 | Toshiba America Research, Inc. | Terminal transmit power control with link adaptation |
| US20060280209A1 (en) * | 2005-02-11 | 2006-12-14 | Hans-Georg Treusch | Beam combining methods and devices with high output intensity |
| EP4057716B1 (en) | 2006-03-24 | 2024-12-11 | InterDigital Technology Corporation | Method and apparatuses for maintaining uplink synchronization |
| JP5175331B2 (ja) * | 2007-03-26 | 2013-04-03 | テレフオンアクチーボラゲット エル エム エリクソン（パブル） | セルラー通信ネットワークのための方法及び構成 |
| US8265681B2 (en) * | 2007-09-12 | 2012-09-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Outer loop transmit power control in wireless communication systems |
| US8611943B2 (en) | 2007-11-09 | 2013-12-17 | Telefonaktiebolaget L M Ericsson (Publ) | Power control in a radio communication system with multiple transport formats |
| US8849298B2 (en) * | 2012-01-18 | 2014-09-30 | Lg-Ericsson Co., Ltd. | Transmit power setting method and mobile telecommunication system using the same |
| US10250362B2 (en) | 2014-03-20 | 2019-04-02 | Interdigital Patent Holdings, Inc. | Method and apparatus for non-orthogonal access in LTE systems |
| CN109952720A (zh) | 2016-09-28 | 2019-06-28 | Idac控股公司 | 波束成形系统中的新型无线电随机接入 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0548939B1 (en) * | 1991-12-26 | 2000-09-13 | Nec Corporation | Transmission power control system capable of keeping signal quality constant in mobile communication network |
| WO1994018756A1 (en) * | 1993-02-11 | 1994-08-18 | Motorola, Inc. | Method and apparatus for controlling a power level of a subscriber unit of a wireless communication system |
| WO1995034139A1 (en) * | 1994-06-03 | 1995-12-14 | Motorola Inc. | Method and apparatus for subscriber power level adjustment in a communication system |
| 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 |
| US6137840A (en) * | 1995-03-31 | 2000-10-24 | Qualcomm Incorporated | Method and apparatus for performing fast power control in a mobile communication system |
| WO1997008847A1 (en) * | 1995-08-31 | 1997-03-06 | Nokia Telecommunications Oy | Method and device for controlling transmission power of a radio transmitter in a cellular communication system |
| KR100309652B1 (ko) * | 1996-06-27 | 2001-12-17 | 다치카와 게이지 | 송신전력제어장치 |
| JP3818702B2 (ja) * | 1996-08-07 | 2006-09-06 | 松下電器産業株式会社 | Ｃｄｍａ無線伝送システム並びに該システムにおいて用いられる送信電力制御装置および送信電力制御用測定装置 |
| US6173162B1 (en) * | 1997-06-16 | 2001-01-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Multiple code channel power control in a radio communication system |
| 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 |
| US5982760A (en) * | 1997-06-20 | 1999-11-09 | Qualcomm Inc. | Method and apparatus for power adaptation control in closed-loop communications |
| US6137789A (en) * | 1997-06-26 | 2000-10-24 | Nokia Mobile Phones Limited | Mobile station employing selective discontinuous transmission for high speed data services in CDMA multi-channel reverse link configuration |
| US6185432B1 (en) * | 1997-10-13 | 2001-02-06 | Qualcomm Incorporated | System and method for selecting power control modes |
| US6181738B1 (en) * | 1998-02-13 | 2001-01-30 | Northern Telecom Limited | Reverse link power control using a frame quality metric |
| JP3028802B2 (ja) * | 1998-05-28 | 2000-04-04 | 日本電気株式会社 | Ｃｄｍａ移動通信システムにおける呼出捕捉時の電力制御方法 |
| WO1999066656A1 (de) * | 1998-06-17 | 1999-12-23 | Siemens Aktiengesellschaft | Verfahren und system zur regelung der übertragungsleistung einer mobilstation eines mobilfunksystems |
| US6639934B1 (en) * | 1999-04-26 | 2003-10-28 | Telefonaktiebolaget Lm Ericsson (Publ) | Power control in a CDMA mobile communication system |
| DE69919519T2 (de) * | 1999-06-16 | 2005-02-03 | Alcatel | Verfahren zur Leistungsverbesserung eines mobilen Funkkommunikationssystems unter Verwendung eines Leistungsregelungsalgorithmus |
| ATE274768T1 (de) * | 1999-07-13 | 2004-09-15 | Cit Alcatel | Verfahren zur leistungssteigerung eines mobilen radiokommunikationssystems unter verwendung eines leistungsregelungs-algorithmus |
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1999
- 1999-06-16 DE DE69919519T patent/DE69919519T2/de not_active Expired - Lifetime
- 1999-06-16 ES ES99401486T patent/ES2224568T3/es not_active Expired - Lifetime
- 1999-06-16 EP EP99401486A patent/EP1061668B1/en not_active Expired - Lifetime
- 1999-07-06 US US09/348,005 patent/US6337973B1/en not_active Expired - Lifetime
-
2000
- 2000-05-30 JP JP2000159464A patent/JP4602517B2/ja not_active Expired - Lifetime
- 2000-06-16 CN CNB001186132A patent/CN100525138C/zh not_active Expired - Lifetime
-
2002
- 2002-01-07 US US10/036,356 patent/US7477912B2/en not_active Expired - Lifetime