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RU2008147214A - Способ повышения эффективности использования спектра в многополостной системе беспроводной связи на основе ортогонального частотного уплотнения - Google Patents

Способ повышения эффективности использования спектра в многополостной системе беспроводной связи на основе ортогонального частотного уплотнения Download PDF

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Publication number
RU2008147214A
RU2008147214A RU2008147214/09A RU2008147214A RU2008147214A RU 2008147214 A RU2008147214 A RU 2008147214A RU 2008147214/09 A RU2008147214/09 A RU 2008147214/09A RU 2008147214 A RU2008147214 A RU 2008147214A RU 2008147214 A RU2008147214 A RU 2008147214A
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RU
Russia
Prior art keywords
effectiveness
spectrum
increasing
wireless communication
communication system
Prior art date
Application number
RU2008147214/09A
Other languages
English (en)
Other versions
RU2454027C2 (ru
Inventor
Райнер Вальтер БАХЛЬ (DE)
Райнер Вальтер БАХЛЬ
Фанчэнь ЧЭН (US)
Фанчэнь ЧЭН
Джеймс Пол СЕЙМУР (US)
Джеймс Пол СЕЙМУР
Лэй СОН (US)
Лэй СОН
Саид ТАТЕШ (GB)
Саид ТАТЕШ
Original Assignee
Лусент Текнолоджиз Инк. (Us)
Лусент Текнолоджиз Инк.
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 Лусент Текнолоджиз Инк. (Us), Лусент Текнолоджиз Инк. filed Critical Лусент Текнолоджиз Инк. (Us)
Publication of RU2008147214A publication Critical patent/RU2008147214A/ru
Application granted granted Critical
Publication of RU2454027C2 publication Critical patent/RU2454027C2/ru

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/12—Fixed resource partitioning

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Способ управления радиоресурсами, в котором устанавливают для передачи сигналов радиоресурсами полосу пропускания, включающую в себя краевую полосу и центральную полосу, и выделяют узкополосному радиоресурсу часть полосы пропускания, которая, по меньшей мере, частично находится в пределах краевой полосы.

Claims (1)

  1. Способ управления радиоресурсами, в котором устанавливают для передачи сигналов радиоресурсами полосу пропускания, включающую в себя краевую полосу и центральную полосу, и выделяют узкополосному радиоресурсу часть полосы пропускания, которая, по меньшей мере, частично находится в пределах краевой полосы.
RU2008147214/07A 2006-05-01 2007-04-24 Способ повышения эффективности использования спектра в многополосной системе беспроводной связи на основе ортогонального частотного уплотнения RU2454027C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/415,993 US7782900B2 (en) 2006-05-01 2006-05-01 Method for increasing spectrum efficiency in an OFDM based multi-bandwidth wireless system
US11/415,993 2006-05-01

Publications (2)

Publication Number Publication Date
RU2008147214A true RU2008147214A (ru) 2010-06-10
RU2454027C2 RU2454027C2 (ru) 2012-06-20

Family

ID=38582321

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2008147214/07A RU2454027C2 (ru) 2006-05-01 2007-04-24 Способ повышения эффективности использования спектра в многополосной системе беспроводной связи на основе ортогонального частотного уплотнения

Country Status (12)

Country Link
US (1) US7782900B2 (ru)
EP (1) EP2016793B1 (ru)
JP (3) JP2009535981A (ru)
KR (1) KR100987919B1 (ru)
CN (1) CN101433104B (ru)
AU (1) AU2007250113B2 (ru)
BR (1) BRPI0711084A2 (ru)
IL (1) IL194936A (ru)
MX (1) MX2008013757A (ru)
RU (1) RU2454027C2 (ru)
TW (1) TWI455615B (ru)
WO (1) WO2007133394A2 (ru)

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KR101023833B1 (ko) * 2006-08-31 2011-03-22 아주대학교산학협력단 통신 시스템에서 자원 이용 시스템 및 방법
KR101492566B1 (ko) * 2008-03-26 2015-02-12 삼성전자주식회사 광대역 무선통신 시스템에서 복합 자동 재전송 요청을지원하기 위한 장치 및 방법
US9307426B2 (en) * 2008-06-13 2016-04-05 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for testing mobile terminals in an OFDM system
MX2010011759A (es) * 2008-06-13 2010-11-30 Ericsson Telefon Ab L M Metodo y aparato para una prueba de desempeño en un sistema de ofdma.
US8874157B1 (en) 2011-08-11 2014-10-28 Sprint Communications Company L.P. Scheduling wireless communication power resources in wireless communication systems
WO2014007576A1 (ko) * 2012-07-05 2014-01-09 한국전자통신연구원 다중 대역폭을 지원하는 무선랜 시스템에서 복수의 기본 대역폭 모드를 지원하기 위한 통신 방법 및 장치
US10003480B2 (en) * 2014-05-29 2018-06-19 Qualcomm Incorporated Asynchronous multicarrier communications
EP3280106A1 (en) * 2016-08-05 2018-02-07 Ntt Docomo, Inc. Method and apparatus for transmitting a signal and method and apparatus for receiving a signal
US10506596B2 (en) 2016-10-28 2019-12-10 Qualcomm Incorporated Coexistence of interleaved and contiguous uplink transmissions

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US5613012A (en) * 1994-11-28 1997-03-18 Smarttouch, Llc. Tokenless identification system for authorization of electronic transactions and electronic transmissions
JP3535344B2 (ja) * 1997-05-30 2004-06-07 松下電器産業株式会社 マルチキャリア伝送方法及びデータ送信装置並びに移動局装置及び基地局装置
US6490314B1 (en) * 1998-09-23 2002-12-03 Ericsson Inc. Method for overlay of narrowband and wideband communication systems
JP2000115834A (ja) * 1998-10-05 2000-04-21 Sony Corp 通信方法、基地局装置及び通信端末装置
US6768714B1 (en) * 1999-06-23 2004-07-27 At&T Wireless Services, Inc. Methods and apparatus for use in obtaining frequency synchronization in an OFDM communication system
JP2001309422A (ja) * 2000-04-20 2001-11-02 Sony Corp 無線通信システム、無線通信方法及び無線通信装置、並びに、周波数配置方法
TW529313B (en) 2000-07-05 2003-04-21 Ericsson Telefon Ab L M Allocated frequency spectrum sharing between wideband and narrowband radio access technologies
EP2026472A1 (en) * 2002-11-07 2009-02-18 Adaptix, Inc. Method and apparatus for adaptive carrier allocation and power control in multi-carrier communication systems
US20060148482A1 (en) 2003-06-17 2006-07-06 Koninklijke Philips Electronics, N.V. Coordinating radio resource usage in unlicensed frequency bands
US7047006B2 (en) * 2004-04-28 2006-05-16 Motorola, Inc. Method and apparatus for transmission and reception of narrowband signals within a wideband communication system
US7532565B2 (en) * 2004-05-07 2009-05-12 Texas Instruments Incorporated Mapping data tones onto guard tones for a multi-band OFDM system
EP1894334A2 (en) * 2005-06-13 2008-03-05 Nokia Corporation Flexible bandwidth communication system and method using a common physical layer technology platform
JP5611770B2 (ja) * 2010-10-29 2014-10-22 株式会社カネカ 新規な白色感光性樹脂組成物及びその利用

Also Published As

Publication number Publication date
KR100987919B1 (ko) 2010-10-18
TWI455615B (zh) 2014-10-01
AU2007250113A1 (en) 2007-11-22
JP2012138971A (ja) 2012-07-19
MX2008013757A (es) 2008-11-14
IL194936A (en) 2013-03-24
CN101433104A (zh) 2009-05-13
JP2015027114A (ja) 2015-02-05
WO2007133394A3 (en) 2008-01-24
IL194936A0 (en) 2009-08-03
CN101433104B (zh) 2012-10-10
US7782900B2 (en) 2010-08-24
US20070253381A1 (en) 2007-11-01
WO2007133394A2 (en) 2007-11-22
KR20080108590A (ko) 2008-12-15
JP5827170B2 (ja) 2015-12-02
AU2007250113B2 (en) 2010-11-11
BRPI0711084A2 (pt) 2011-08-23
TW200812407A (en) 2008-03-01
EP2016793B1 (en) 2018-08-01
JP2009535981A (ja) 2009-10-01
EP2016793A2 (en) 2009-01-21
RU2454027C2 (ru) 2012-06-20

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20200425