ATE488113T1 - Verfahren zur spreizübertragung mit leistungszuweisung pro benutzer und pro symbol - Google Patents

Verfahren zur spreizübertragung mit leistungszuweisung pro benutzer und pro symbol

Info

Publication number
ATE488113T1
ATE488113T1 AT07823776T AT07823776T ATE488113T1 AT E488113 T1 ATE488113 T1 AT E488113T1 AT 07823776 T AT07823776 T AT 07823776T AT 07823776 T AT07823776 T AT 07823776T AT E488113 T1 ATE488113 T1 AT E488113T1
Authority
AT
Austria
Prior art keywords
per
pem
users
symbol
per symbol
Prior art date
Application number
AT07823776T
Other languages
English (en)
Inventor
Wladimir Bocquet
Original Assignee
France Telecom
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by France Telecom filed Critical France Telecom
Application granted granted Critical
Publication of ATE488113T1 publication Critical patent/ATE488113T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [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. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [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
    • H04W52/346—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading distributing total power among users or channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
AT07823776T 2006-09-06 2007-09-06 Verfahren zur spreizübertragung mit leistungszuweisung pro benutzer und pro symbol ATE488113T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0653595A FR2905542A1 (fr) 2006-09-06 2006-09-06 Procede d'emission a etalement avec allocation de puissance par utilisateur et par symbole
PCT/FR2007/051879 WO2008029061A1 (fr) 2006-09-06 2007-09-06 Procede d'emission a etalement avec allocation de puissance par utilisateur et par symbole

Publications (1)

Publication Number Publication Date
ATE488113T1 true ATE488113T1 (de) 2010-11-15

Family

ID=37907349

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07823776T ATE488113T1 (de) 2006-09-06 2007-09-06 Verfahren zur spreizübertragung mit leistungszuweisung pro benutzer und pro symbol

Country Status (6)

Country Link
US (1) US8290022B2 (de)
EP (1) EP2070211B1 (de)
AT (1) ATE488113T1 (de)
DE (1) DE602007010494D1 (de)
FR (1) FR2905542A1 (de)
WO (1) WO2008029061A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2508381B (en) * 2012-11-29 2018-04-25 Ubiquisys Ltd Load estimation and load management in a cellular communications network
US10491261B1 (en) * 2014-11-06 2019-11-26 Abdullah A. Al-Eidan Multi carrier frequency modulation spread spectrum communication system
WO2017065531A1 (ko) * 2015-10-13 2017-04-20 주식회사 투니텔 고속 무선 통신을 위한 g-ofdm을 이용한 통신 방법 및 장치
KR101798876B1 (ko) * 2015-10-13 2017-12-12 주식회사 투니텔 고속 무선 통신을 위한 ｇ­ｏｆｄｍ을 이용한 통신 방법 및 장치
WO2025129534A1 (en) * 2023-12-20 2025-06-26 Nec Corporation Devices and methods for spreading in uplink transmission

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6137841A (en) * 1998-05-01 2000-10-24 Nortel Networks Corporation Signal power adjustment for QAM communication systems
US7260153B2 (en) * 2002-09-09 2007-08-21 Mimopro Ltd. Multi input multi output wireless communication method and apparatus providing extended range and extended rate across imperfectly estimated channels
KR101022066B1 (ko) * 2003-05-17 2011-03-17 엘지전자 주식회사 이동통신 시스템에서의 하향링크 제어채널 구조 및 이를이용한 시간-코드 할당방법
US7245879B2 (en) * 2003-08-08 2007-07-17 Intel Corporation Apparatus and associated methods to perform intelligent transmit power control with subcarrier puncturing
US7123580B2 (en) * 2004-01-16 2006-10-17 Nokia Corporation Multiple user adaptive modulation scheme for MC-CDMA
US20050249298A1 (en) * 2004-04-28 2005-11-10 Taeyoon Kim Multi-code multi-carrier code division multiple access (CDMA) system and method
US7620096B2 (en) * 2004-05-25 2009-11-17 New Jersey Institute Of Technology Equal BER power control for uplink MC-CDMA with MMSE successive interference cancellation
KR100849330B1 (ko) * 2004-09-02 2008-07-29 삼성전자주식회사 무선 통신 시스템에서 적응 송수신 장치 및 방법
US20060078059A1 (en) * 2004-10-11 2006-04-13 Samsung Electronics Co., Ltd. Apparatus and method for allocating subchannel and power in an orthogonal frequency division multiple access system
US7933218B2 (en) * 2004-12-22 2011-04-26 Telefonaktiebolaget Lm Ericsson (Publ) Power control and channel selection in a multi channel communication system

Also Published As

Publication number Publication date
DE602007010494D1 (de) 2010-12-23
EP2070211B1 (de) 2010-11-10
EP2070211A1 (de) 2009-06-17
US20090245329A1 (en) 2009-10-01
WO2008029061A1 (fr) 2008-03-13
FR2905542A1 (fr) 2008-03-07
US8290022B2 (en) 2012-10-16

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Legal Events

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