NO20075899L - Hybrid ortogonalt frekvensdelt multippel aksess-system og fremgangsmate - Google Patents

Hybrid ortogonalt frekvensdelt multippel aksess-system og fremgangsmate

Info

Publication number
NO20075899L
NO20075899L NO20075899A NO20075899A NO20075899L NO 20075899 L NO20075899 L NO 20075899L NO 20075899 A NO20075899 A NO 20075899A NO 20075899 A NO20075899 A NO 20075899A NO 20075899 L NO20075899 L NO 20075899L
Authority
NO
Norway
Prior art keywords
ofdma
assembly
sub
subassembly
input data
Prior art date
Application number
NO20075899A
Other languages
English (en)
Other versions
NO338282B1 (no
Inventor
Guodong Zhang
Yingming Tsai
Kyle Jung-Lin Pan
Original Assignee
Intel Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37215267&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO20075899(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Intel Corp filed Critical Intel Corp
Publication of NO20075899L publication Critical patent/NO20075899L/no
Publication of NO338282B1 publication Critical patent/NO338282B1/no

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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0016—Time-frequency-code
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • 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), DMT
    • 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
    • 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
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0073—Allocation arrangements that take into account other cell interferences
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
  • Transceivers (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Circuits Of Receivers In General (AREA)
  • Radio Relay Systems (AREA)
  • Liquid Developers In Electrophotography (AREA)

Abstract

Et hybrid ortogonalt frekvensdelt multippelaksess (OFDMA) system inkluderende en sender og en mottaker beskrives. Senderen inkluderer en første spredning OFDMA undersammenstilling, en første ikke-spredning OFDMA undersammenstilling og en første felles undersammenstilling. Den første spredning OFDMA undersammenstillingen sprer innmatningsdata og mapper de spredte data til en første gruppe underbærere. Den første ikke-spredning OFDMA undersammenstillingen mapper innmatningsdata til en andre gruppe av underbærere. Den første felles undersammenstillingen sender innmatningsdataen mappet til den første og andre gruppen av underbærere ved hjelp av OFDMA. Mottakeren inkluderer en andre spredning OFDMA undersammenstilling, en andre ikke-spredning OFDMA sammenstilling og en andre felles undersammenstilling. Den andre felles undersammenstillingen behandler mottatte data for å gjenvinne data mappet til underbæreme ved hjelp av OFDMA. Den andre spredning OFDMA som undersammenstillingen gjenvinner de første innmatningsdata ved 'a atskille brukerdata i et kodedomene, og den andre ikke-spredning OFDMA undersammenstillingen gjenvinner de andre innmatningsdata.
NO20075899A 2005-04-22 2007-11-15 Hybrid ortogonalt frekvensdelt multippel aksess-system og fremgangsmåte NO338282B1 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US67387205P 2005-04-22 2005-04-22
US11/406,878 US7715460B2 (en) 2005-04-22 2006-04-19 Hybrid orthogonal frequency division multiple access system and method
PCT/US2006/014947 WO2006116003A2 (en) 2005-04-22 2006-04-20 Hybrid orthogonal frequency division multiple access system and method

Publications (2)

Publication Number Publication Date
NO20075899L true NO20075899L (no) 2008-01-18
NO338282B1 NO338282B1 (no) 2016-08-08

Family

ID=37215267

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20075899A NO338282B1 (no) 2005-04-22 2007-11-15 Hybrid ortogonalt frekvensdelt multippel aksess-system og fremgangsmåte

Country Status (16)

Country Link
US (6) US7715460B2 (no)
EP (3) EP1872480B1 (no)
JP (6) JP2008537451A (no)
CN (1) CN102143118A (no)
AU (2) AU2006240057B2 (no)
BR (1) BRPI0612361B1 (no)
CA (1) CA2605657C (no)
ES (2) ES2398965T3 (no)
GE (1) GEP20115157B (no)
HU (1) HUE039824T2 (no)
IL (1) IL186836A (no)
IN (2) IN2014DN04803A (no)
MX (1) MX2007013143A (no)
NO (1) NO338282B1 (no)
SG (1) SG10201502894UA (no)
WO (1) WO2006116003A2 (no)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7715460B2 (en) 2005-04-22 2010-05-11 Interdigital Technology Corporation Hybrid orthogonal frequency division multiple access system and method
KR101154979B1 (ko) * 2005-07-22 2012-06-18 엘지전자 주식회사 다중 반송파 시스템의 데이터 송수신 장치 및 데이터송수신 방법
EP1958408B1 (en) 2005-12-06 2019-11-06 Microsoft Technology Licensing, LLC Apparatus and method for transmitting data using a plurality of carriers
CN101390327B (zh) * 2006-01-09 2012-04-11 新加坡科技研究局 用于在通信网络单元和多个通信设备之间传输数据的方法和设备
KR100891818B1 (ko) * 2006-01-27 2009-04-07 삼성전자주식회사 이동통신 시스템에서 복합 다중 접속 장치 및 방법
US7675846B2 (en) * 2006-06-23 2010-03-09 Telefonaktiebolaget L M Ericsson (Publ) Method and system for using the synchronization channel to obtain measurements in a cellular communications system
US8457221B2 (en) * 2006-09-08 2013-06-04 Qualcomm Incorporated Signaling transmission with localized spreading for wireless communication
US20090295628A1 (en) * 2006-09-26 2009-12-03 Viasat, Inc. Satellite System Optimization
US8538323B2 (en) 2006-09-26 2013-09-17 Viasat, Inc. Satellite architecture
EP2645597B2 (en) 2006-09-26 2024-03-06 ViaSat, Inc. Improved spot beam satellite systems
US8107875B2 (en) 2006-09-26 2012-01-31 Viasat, Inc. Placement of gateways near service beams
CN101247171A (zh) * 2007-02-16 2008-08-20 北京三星通信技术研究有限公司 使用约定资源发送控制信道的设备和方法
KR100975722B1 (ko) * 2007-03-26 2010-08-12 삼성전자주식회사 통신 시스템에서 데이터 송수신 방법 및 시스템
JP5249227B2 (ja) 2007-08-13 2013-07-31 シャープ株式会社 基地局装置および無線通信方法
EP2091174B1 (en) * 2008-02-12 2019-04-03 Nokia Solutions and Networks Oy Method and device for processing data blocks
JP5481371B2 (ja) * 2008-03-05 2014-04-23 シャープ株式会社 通信装置および制御方法
GB0916001D0 (en) * 2009-09-11 2009-10-28 Univ Edinburgh Inter-carrier modulation
WO2011044959A1 (en) * 2009-10-13 2011-04-21 Nokia Siemens Networks Gmbh & Co. Kg Method for processing data in an optical network element and optical network element
SG181071A1 (en) 2009-12-15 2012-07-30 Soitec Silicon On Insulator Process for recycling a substrate.
CN101977172B (zh) * 2010-10-18 2013-02-06 北京邮电大学 广播定位信号生成方法、定位方法及装置
EP2908593B1 (en) * 2014-02-12 2018-08-01 Alcatel Lucent Apparatuses, methods and computer programs for a base station transceiver and a mobile transceiver
US9979583B2 (en) * 2015-09-25 2018-05-22 Nxp Usa, Inc. Methods and system for generating a waveform for transmitting data to a plurality of receivers and for decoding the received waveform
US10728893B2 (en) * 2016-04-04 2020-07-28 Qualcomm Incorporated Time-division multiplexing transmission time intervals within a subframe or slot for MMW scheduling
WO2019128465A1 (zh) * 2017-12-27 2019-07-04 西安科锐盛创新科技有限公司 一种cdma***信道扩频装置、方法及移动通信***
US11700069B2 (en) * 2020-05-13 2023-07-11 Samsung Electronics Co., Ltd. Efficient physical layer for intrabody communication networks

Family Cites Families (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04330791A (ja) 1991-01-25 1992-11-18 Hamamatsu Photonics Kk 光変調器
US6795424B1 (en) 1998-06-30 2004-09-21 Tellabs Operations, Inc. Method and apparatus for interference suppression in orthogonal frequency division multiplexed (OFDM) wireless communication systems
US8050345B1 (en) * 1999-08-09 2011-11-01 Kamilo Feher QAM and GMSK systems
US7079584B2 (en) * 1998-08-10 2006-07-18 Kamilo Feher OFDM, CDMA, spread spectrum, TDMA, cross-correlated and filtered modulation
FR2784823B1 (fr) 1998-10-15 2002-11-29 Cit Alcatel Procede de transmission dans un systeme de radiocommunication du type a acces multiple
US6687233B1 (en) 1998-10-16 2004-02-03 Koninklijke Philips Electronics N.V. Rate detection in direct sequence code division multiple access systems
FR2784821B1 (fr) 1998-10-16 2000-12-15 Cit Alcatel Systeme de transmission a etalement de spectre a modulation multiporteuse filtree
KR20010073027A (ko) 1999-06-30 2001-07-31 롤페스 요하네스 게라투스 알베르투스 Ｃｄｍａ 이동 무선 시스템에서 번들된 채널을 통한 전송
JP2002190788A (ja) * 2000-03-17 2002-07-05 Matsushita Electric Ind Co Ltd 無線通信装置および無線通信方法
US7016649B1 (en) * 2000-03-17 2006-03-21 Kathrein-Werke Kg Space-time and space-frequency hopping for capacity enhancement of mobile data systems
US7072315B1 (en) 2000-10-10 2006-07-04 Adaptix, Inc. Medium access control for orthogonal frequency-division multiple-access (OFDMA) cellular networks
US6947748B2 (en) 2000-12-15 2005-09-20 Adaptix, Inc. OFDMA with adaptive subcarrier-cluster configuration and selective loading
US7158474B1 (en) * 2001-02-21 2007-01-02 At&T Corp. Interference suppressing OFDM system for wireless communications
KR100375350B1 (ko) 2001-03-26 2003-03-08 삼성전자주식회사 직교 주파수 분할 다중 접속에 기반한 데이타 통신 장치및 방법
DE60123940T2 (de) * 2001-07-13 2007-05-24 Mitsubishi Electric Information Technology Centre Europe B.V. Mehrbenutzerdetektion in einem MC-CDMA Nachrichtensystem
JP4119696B2 (ja) * 2001-08-10 2008-07-16 松下電器産業株式会社 送信装置、受信装置及び無線通信方法
WO2003019838A1 (en) 2001-08-24 2003-03-06 Interdigital Technology Corporation Method for physical layer automatic repeat request for a base station
US20030039226A1 (en) 2001-08-24 2003-02-27 Kwak Joseph A. Physical layer automatic repeat request (ARQ)
JP4171261B2 (ja) * 2001-08-27 2008-10-22 松下電器産業株式会社 無線通信装置及び無線通信方法
CN1561591B (zh) * 2001-08-28 2010-08-25 株式会社Ntt都科摩 多载波cdma传送***、在该***中使用的接收装置和多载波cdma传送方法
JP3924565B2 (ja) * 2001-08-30 2007-06-06 株式会社エヌ・ティ・ティ・ドコモ 無線伝送システムおよび方法並びにその無線伝送システムで用いられる送信局装置および受信局装置
US20030081538A1 (en) 2001-10-18 2003-05-01 Walton Jay R. Multiple-access hybrid OFDM-CDMA system
US6754169B2 (en) 2001-12-13 2004-06-22 Motorola, Inc. Method and system of operation for a variable transmission mode multi-carrier communication system
DE60215608T2 (de) * 2002-01-11 2007-08-30 Mitsubishi Electric Information Technology Centre Europe B.V. Vorverzerrungsverfahren für einen Mehrträger-CDMA-Aufwärtskanal
JP2003309533A (ja) * 2002-04-17 2003-10-31 Matsushita Electric Ind Co Ltd 無線送信装置、無線受信装置及びその方法
US9628231B2 (en) * 2002-05-14 2017-04-18 Genghiscomm Holdings, LLC Spreading and precoding in OFDM
JP3970092B2 (ja) * 2002-05-16 2007-09-05 ソフトバンクテレコム株式会社 シンボルタイミング同期装置およびシンボルタイミング同期方法
JP2004158901A (ja) 2002-11-01 2004-06-03 Kddi Corp Ｏｆｄｍ及びｍｃ−ｃｄｍａを用いる送信装置、システム及び方法
JP2004165784A (ja) * 2002-11-11 2004-06-10 Kddi Corp 時空間送信ダイバーシチ方式を適用したｍｃ−ｄｓ／ｃｄｍａ方式の送信装置及び受信装置
US7180963B2 (en) 2002-11-25 2007-02-20 Ali Corporation Digital receiver capable of processing modulated signals at various data rates
JP4091412B2 (ja) * 2002-12-06 2008-05-28 三星電子株式会社 無線通信における逆拡散方法
KR100507519B1 (ko) 2002-12-13 2005-08-17 한국전자통신연구원 Ｏｆｄｍａ 기반 셀룰러 시스템의 하향링크를 위한 신호구성 방법 및 장치
US7068703B2 (en) * 2003-02-18 2006-06-27 Qualcomm, Incorporated Frequency hop sequences for multi-band communication systems
JP2004304267A (ja) 2003-03-28 2004-10-28 Matsushita Electric Ind Co Ltd Ｏｆｄｍ受信装置及びｏｆｄｍ受信方法
US7254158B2 (en) * 2003-05-12 2007-08-07 Qualcomm Incorporated Soft handoff with interference cancellation in a wireless frequency hopping communication system
US7177297B2 (en) 2003-05-12 2007-02-13 Qualcomm Incorporated Fast frequency hopping with a code division multiplexed pilot in an OFDMA system
US7289425B2 (en) * 2003-06-20 2007-10-30 The Aerospace Corporation Parallel orthogonal frequency division multiplexed communication system
US6999467B2 (en) * 2003-07-28 2006-02-14 Motorola, Inc. Method and apparatus for transmission and reception within an OFDM communication system
JP4526898B2 (ja) * 2003-09-16 2010-08-18 パナソニック株式会社 中継装置、端末装置、および中継方法
US7154933B2 (en) * 2003-09-25 2006-12-26 Avneesh Agrawal Interference management for soft handoff and broadcast services in a wireless frequency hopping communication system
JP3877215B2 (ja) * 2003-10-10 2007-02-07 株式会社インテリジェント・コスモス研究機構 送信装置、通信システムおよび通信方法
JP3987858B2 (ja) 2004-01-27 2007-10-10 株式会社エヌ・ティ・ティ・ドコモ 無線通信システム、無線送信装置、無線受信装置及び無線通信方法
US7397839B2 (en) * 2004-01-27 2008-07-08 Ntt Docomo, Inc. OFDM communication system and method
US7864725B2 (en) * 2004-01-29 2011-01-04 Neocific, Inc. Methods and apparatus for overlaying multi-carrier and direct sequence spread spectrum signals in a broadband wireless communication system
US8077691B2 (en) * 2004-03-05 2011-12-13 Qualcomm Incorporated Pilot transmission and channel estimation for MISO and MIMO receivers in a multi-antenna system
EP1730864B1 (en) * 2004-04-02 2018-10-31 Apple Inc. Wireless comunication methods, systems, and signal structures
KR100933120B1 (ko) * 2004-06-16 2009-12-21 삼성전자주식회사 코드 분할 다중화-주파수도약-직교 주파수 분할 다중 접속통신 시스템에서 데이터 송수신 장치 및 방법
US7778369B2 (en) * 2004-07-06 2010-08-17 Panasonic Corporation Multi-carrier transmission device and multi-carrier transmission method
EP1655918A3 (en) * 2004-11-03 2012-11-21 Broadcom Corporation A low-rate long-range mode for OFDM wireless LAN
US9520972B2 (en) * 2005-03-17 2016-12-13 Qualcomm Incorporated Pilot signal transmission for an orthogonal frequency division wireless communication system
US7715460B2 (en) 2005-04-22 2010-05-11 Interdigital Technology Corporation Hybrid orthogonal frequency division multiple access system and method
KR100724949B1 (ko) 2005-05-03 2007-06-04 삼성전자주식회사 주파수 분할 다중접속 기반 무선통신 시스템에서 데이터와제어 정보의 다중화 방법 및 장치
KR101154979B1 (ko) * 2005-07-22 2012-06-18 엘지전자 주식회사 다중 반송파 시스템의 데이터 송수신 장치 및 데이터송수신 방법
US7711028B2 (en) * 2005-08-02 2010-05-04 The Mitre Corporation Spectrum shaping using code-hopping CDMA
EP1958366B1 (en) * 2005-12-05 2018-01-17 QUALCOMM Incorporated Hierarchical coding for multicast messages
EP1811734B1 (en) * 2006-01-19 2009-12-16 Samsung Electronics Co., Ltd. Method and apparatus for controlling transmission and reception of dedicated pilots according to MCS level in a wireless communication system
US7974176B2 (en) * 2006-02-28 2011-07-05 Atc Technologies, Llc Systems, methods and transceivers for wireless communications over discontiguous spectrum segments
RU2323535C2 (ru) 2006-03-16 2008-04-27 Самсунг Электроникс Ко., Лтд. СПОСОБ ПЕРЕДАЧИ ОБСЛУЖИВАНИЯ АБОНЕНТСКИХ СТАНЦИЙ В ГИБРИДНОЙ БЕСПРОВОДНОЙ СЕТИ ПО СТАНДАРТАМ IEEE 802.16е OFDMA, IEEE 802.11b И cdma 2000 1xEV-DO
US8085819B2 (en) * 2006-04-24 2011-12-27 Qualcomm Incorporated Superposition coding in a wireless communication system
JP2008237170A (ja) 2007-03-28 2008-10-09 Fuji Oil Co Ltd リング型層状ベーカリー製品ならびにその製造法
EP2905916A1 (en) * 2008-03-13 2015-08-12 IDTP Holdings, Inc. Neighbour cell quality measurement in a telecommunications system
JP5206320B2 (ja) 2008-10-30 2013-06-12 コニカミノルタビジネステクノロジーズ株式会社 画像形成装置

Also Published As

Publication number Publication date
EP2530844A1 (en) 2012-12-05
EP1872480A2 (en) 2008-01-02
CA2605657C (en) 2013-07-16
BRPI0612361B1 (pt) 2019-02-12
CN102143118A (zh) 2011-08-03
ES2398965T3 (es) 2013-03-22
EP2680449A2 (en) 2014-01-01
SG10201502894UA (en) 2015-06-29
US8023551B2 (en) 2011-09-20
IN2014DN07577A (no) 2015-07-10
US8340153B2 (en) 2012-12-25
CA2605657A1 (en) 2006-11-02
EP1872480B1 (en) 2012-11-07
US8767795B2 (en) 2014-07-01
IL186836A0 (en) 2008-02-09
BRPI0612361A2 (pt) 2010-11-03
EP2680449A3 (en) 2014-01-08
US20060256839A1 (en) 2006-11-16
JP5855076B2 (ja) 2016-02-09
US20130100995A1 (en) 2013-04-25
WO2006116003A2 (en) 2006-11-02
US9077488B2 (en) 2015-07-07
IN2014DN04803A (no) 2015-07-10
HUE039824T2 (hu) 2019-02-28
EP2530844B1 (en) 2018-08-08
GEP20115157B (en) 2011-02-10
US20120008617A1 (en) 2012-01-12
JP2008537451A (ja) 2008-09-11
US10382172B2 (en) 2019-08-13
ES2687672T3 (es) 2018-10-26
US20140204899A1 (en) 2014-07-24
JP5934306B2 (ja) 2016-06-15
MX2007013143A (es) 2008-01-21
JP2015008506A (ja) 2015-01-15
AU2006240057B2 (en) 2009-09-17
JP2014090455A (ja) 2014-05-15
JP2011103693A (ja) 2011-05-26
WO2006116003A3 (en) 2007-10-04
IL186836A (en) 2011-09-27
US20150326357A1 (en) 2015-11-12
AU2009250999A1 (en) 2010-01-14
NO338282B1 (no) 2016-08-08
EP1872480A4 (en) 2010-04-28
US20100220684A1 (en) 2010-09-02
JP2009284523A (ja) 2009-12-03
US7715460B2 (en) 2010-05-11
AU2009250999B2 (en) 2013-04-04
JP2015008507A (ja) 2015-01-15
AU2006240057A1 (en) 2006-11-02

Similar Documents

Publication Publication Date Title
NO20075899L (no) Hybrid ortogonalt frekvensdelt multippel aksess-system og fremgangsmate
RU2010149720A (ru) Назначение поднесущей для управляющих данных в системе связи
EP1909526A3 (en) A self-improving channel-access protocol for ad-hoc networks
WO2009048550A3 (en) Time sensitive scheduling data delivery network
BRPI0415840A (pt) multiplexação por divisão de freqüência de múltiplos fluxos de dados em um sistema de comunicação de multi-portadora sem fio
RU2012130601A (ru) Приемное устройство и способ приема передаваемого сигнала, модулированного с использованием схемы ofdm
TW200623754A (en) Slot-to-interlace and interlace-to-slot converters for an ofdm system
TW200711413A (en) A method of transmitting and receiving data in a multi-carrier system
MX2010003481A (es) Protocolo distribuido para autorizacion.
DE602004024116D1 (de) Verfahren und vorrichtung in einem auf mimo basierenden kommunikationssystem
GB0306184D0 (en) Transmission of data with forward error correction information
TW200706044A (en) Methods and apparatus for simultaneously hosting multiple service providers on a network
WO2004079550A3 (en) Methods and systems for technology analysis and mapping
FI20045174A0 (fi) Tiedostojen valitseminen ja välittäminen päätelaitteelle
EP2574020A3 (en) System effective to modulate a code and provide content to a user
EP1555783A3 (en) Pilot-based channel estimation method for MC-CDMA system using frequency interleaving
TW200501650A (en) Subcarrier puncturing in communication systems
BRPI0814920A2 (pt) Processo de transmissão de dados geográficos, dispositivo de transmissão de dados geográficos e aeronave
Jinqiu et al. Emerging 5G multicarrier chaotic sequence spread spectrum technology for underwater acoustic communication
NO20061560L (no) Fremgangsmate for estimering av signalstorrelse, stoyeffekt og signal/stoyforhold av mottatte signaler
WO2006119159A3 (en) Transmission of signalling information in an ofdm communication system
ATE532139T1 (de) Übertragung hierarchischer blockidentifizierter daten für einheitliche verwaltung strukturierter daten und datenkomprimierung
MY151888A (en) Hybrid orthogonal frequency division multiple access system and method
GB0322871D0 (en) A method of operating a computer network
WO2009004681A1 (ja) 無線リソースの障害検出方法及び装置

Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: INTEL CORP, US

CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: APPLE INC., US