JP2004533156A5 - - Google Patents

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Publication number
JP2004533156A5
JP2004533156A5 JP2002578687A JP2002578687A JP2004533156A5 JP 2004533156 A5 JP2004533156 A5 JP 2004533156A5 JP 2002578687 A JP2002578687 A JP 2002578687A JP 2002578687 A JP2002578687 A JP 2002578687A JP 2004533156 A5 JP2004533156 A5 JP 2004533156A5
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JP
Japan
Prior art keywords
power level
quantized
received
quadrature amplitude
amplitude modulation
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.)
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Application number
JP2002578687A
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English (en)
Japanese (ja)
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JP2004533156A (ja
JP4109119B2 (ja
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Publication date
Priority claimed from US09/823,532 external-priority patent/US6735247B2/en
Application filed filed Critical
Publication of JP2004533156A publication Critical patent/JP2004533156A/ja
Publication of JP2004533156A5 publication Critical patent/JP2004533156A5/ja
Application granted granted Critical
Publication of JP4109119B2 publication Critical patent/JP4109119B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2002578687A 2001-03-30 2002-03-29 通信システムにおける方法および装置 Expired - Fee Related JP4109119B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/823,532 US6735247B2 (en) 2001-03-30 2001-03-30 Method and apparatus in a communication system
PCT/US2002/009627 WO2002080402A1 (en) 2001-03-30 2002-03-29 Qam with qantised power

Publications (3)

Publication Number Publication Date
JP2004533156A JP2004533156A (ja) 2004-10-28
JP2004533156A5 true JP2004533156A5 (enExample) 2005-12-22
JP4109119B2 JP4109119B2 (ja) 2008-07-02

Family

ID=25239034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002578687A Expired - Fee Related JP4109119B2 (ja) 2001-03-30 2002-03-29 通信システムにおける方法および装置

Country Status (10)

Country Link
US (1) US6735247B2 (enExample)
EP (1) EP1374441B1 (enExample)
JP (1) JP4109119B2 (enExample)
KR (1) KR100948750B1 (enExample)
CN (1) CN100358251C (enExample)
AT (1) ATE340441T1 (enExample)
BR (1) BR0208490A (enExample)
DE (1) DE60214834T2 (enExample)
TW (1) TWI255117B (enExample)
WO (1) WO2002080402A1 (enExample)

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DE10306170A1 (de) * 2003-02-13 2004-09-02 Siemens Ag Verfahren zum Einstellen der Sendeleistungen zweier Kanäle einer Verbindung, Station und Kommunikationssystem
US7793233B1 (en) * 2003-03-12 2010-09-07 Microsoft Corporation System and method for customizing note flags
US7746816B2 (en) 2003-03-13 2010-06-29 Qualcomm Incorporated Method and system for a power control in a communication system
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US7454763B2 (en) * 2003-03-26 2008-11-18 Microsoft Corporation System and method for linking page content with a video media file and displaying the links
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US7712049B2 (en) * 2004-09-30 2010-05-04 Microsoft Corporation Two-dimensional radial user interface for computer software applications
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US7590167B2 (en) * 2005-08-30 2009-09-15 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for QAM demodulation in a generalized rake receiver
US7609754B2 (en) * 2005-08-30 2009-10-27 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for received communication signal processing
CA2625111C (en) * 2005-10-18 2011-10-04 Zte Corporation A soft demodulating method for 16qam in communication system
US7797638B2 (en) * 2006-01-05 2010-09-14 Microsoft Corporation Application of metadata to documents and document objects via a software application user interface
US7747557B2 (en) * 2006-01-05 2010-06-29 Microsoft Corporation Application of metadata to documents and document objects via an operating system user interface
US20070245229A1 (en) * 2006-04-17 2007-10-18 Microsoft Corporation User experience for multimedia mobile note taking
US20070245223A1 (en) * 2006-04-17 2007-10-18 Microsoft Corporation Synchronizing multimedia mobile notes
US7761785B2 (en) 2006-11-13 2010-07-20 Microsoft Corporation Providing resilient links
TW200904015A (en) * 2007-03-15 2009-01-16 Powercast Corp Multiple frequency transmitter, receiver, and systems thereof
US8155241B2 (en) * 2007-12-21 2012-04-10 Mediatek Inc. System for processing common gain values
US7991421B2 (en) * 2008-01-07 2011-08-02 Alcatel-Lucent Usa Inc. Method of dynamic overhead channel power allocation
CN101515919B (zh) * 2008-02-22 2011-06-15 北京大学 一种数字通信方法
US8428188B2 (en) * 2009-06-17 2013-04-23 Techwell, Inc. Carrier phase offset correction for a QAM system
ES2439790T3 (es) * 2009-03-17 2014-01-24 Unwired Planet, Llc Reducción de potencia para transmisiones de enlace ascendente de multiportadora
EP2341445B1 (en) * 2009-12-30 2017-09-06 Intel Deutschland GmbH Method for high speed data transfer
US8682377B1 (en) 2010-08-26 2014-03-25 Sprint Spectrum L.P. Systems and methods for adjusting the power control settings in a wireless communication network
CN103002558B (zh) * 2011-09-16 2016-08-24 华为技术有限公司 数据发送方法和设备
US8860594B2 (en) 2012-05-17 2014-10-14 Brilliant Points, Inc. System and method for digital signaling
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KR102614447B1 (ko) * 2019-05-31 2023-12-18 삼성전자 주식회사 데이터의 프레임 길이에 기반하여 uwb 전송 신호의 피크 전압을 조절하는 전자 장치 및 전자 장치의 동작 방법

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US6286994B1 (en) * 1998-04-29 2001-09-11 Qualcomm Incorporated System, method and computer program product for controlling a transmit signal using an expected power level
US6137841A (en) 1998-05-01 2000-10-24 Nortel Networks Corporation Signal power adjustment for QAM communication systems
US6587696B1 (en) * 1998-07-31 2003-07-01 Nokia Mobile Phones Limited Power control technique utilizing forward pilot channel
US6498785B1 (en) * 1998-10-02 2002-12-24 Nokia Mobile Phones Ltd Method and apparatus for power control on a common channel in a telecommunication system
US6512925B1 (en) * 1998-12-03 2003-01-28 Qualcomm, Incorporated Method and apparatus for controlling transmission power while in soft handoff
US6377813B1 (en) * 1998-12-03 2002-04-23 Nokia Corporation Forward link closed loop power control for a third generation wideband CDMA system
KR20010105756A (ko) * 2000-05-18 2001-11-29 김형순 통합 응용 프로그램 인터페이스를 사용한 컴퓨터 전화인터페이스 서비스 프로그램 개발 시스템 및 방법

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