WO2008105147A1 - 受信装置および受信方法 - Google Patents

受信装置および受信方法 Download PDF

Info

Publication number
WO2008105147A1
WO2008105147A1 PCT/JP2008/000280 JP2008000280W WO2008105147A1 WO 2008105147 A1 WO2008105147 A1 WO 2008105147A1 JP 2008000280 W JP2008000280 W JP 2008000280W WO 2008105147 A1 WO2008105147 A1 WO 2008105147A1
Authority
WO
WIPO (PCT)
Prior art keywords
channel estimation
data sequence
signal
generation unit
unit
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.)
Ceased
Application number
PCT/JP2008/000280
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
Hirohito Mukai
Yutaka Murakami
Kiyotaka Kobayashi
Hidekuni Yomo
Yoshinori Kunieda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial Co Ltd
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 Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to US12/527,654 priority Critical patent/US8233571B2/en
Publication of WO2008105147A1 publication Critical patent/WO2008105147A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/27—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes using interleaving techniques
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0023—Interference mitigation or co-ordination
    • H04J11/0026—Interference mitigation or co-ordination of multi-user interference
    • H04J11/003—Interference mitigation or co-ordination of multi-user interference at the transmitter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0047—Decoding adapted to other signal detection operation
    • H04L1/005—Iterative decoding, including iteration between signal detection and decoding operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0071—Use of interleaving
    • 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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2626—Arrangements specific to the transmitter only

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Radio Transmission System (AREA)
  • Noise Elimination (AREA)
PCT/JP2008/000280 2007-02-20 2008-02-20 受信装置および受信方法 Ceased WO2008105147A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/527,654 US8233571B2 (en) 2007-02-20 2008-02-20 Reception device and reception method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007039391A JP4827766B2 (ja) 2007-02-20 2007-02-20 受信装置および受信方法
JP2007-039391 2007-02-20

Publications (1)

Publication Number Publication Date
WO2008105147A1 true WO2008105147A1 (ja) 2008-09-04

Family

ID=39720990

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/000280 Ceased WO2008105147A1 (ja) 2007-02-20 2008-02-20 受信装置および受信方法

Country Status (4)

Country Link
US (1) US8233571B2 (enExample)
JP (1) JP4827766B2 (enExample)
CN (1) CN101627546A (enExample)
WO (1) WO2008105147A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101188435B (zh) * 2007-01-08 2011-03-16 中兴通讯股份有限公司 一种比特交织装置与方法
KR101613893B1 (ko) 2007-10-04 2016-04-20 삼성전자주식회사 이동통신 시스템에서 데이터 인터리빙 방법 및 장치
US9712279B2 (en) 2007-10-04 2017-07-18 Samsung Electronics Co., Ltd. Method and apparatus for interleaving data in a mobile communication system
JP5063523B2 (ja) * 2008-08-06 2012-10-31 日本放送協会 Ｍｉｍｏ受信装置
JP5398583B2 (ja) * 2010-02-25 2014-01-29 三菱電機株式会社 受信装置
US8254498B1 (en) * 2012-02-28 2012-08-28 On-Ramp Wireless, Inc. Random orthogonal frequency division multiplexing
CN107786404B (zh) * 2017-09-20 2020-08-07 北京东土科技股份有限公司 工业互联网现场层宽带总线架构的安全性实现方法及装置
KR20220151484A (ko) 2021-05-06 2022-11-15 삼성전자주식회사 확장된 대역폭에서 자원들을 재사용하기 위한 장치 및 방법
CN117634513A (zh) * 2022-08-19 2024-03-01 华为技术有限公司 一种定位方法及装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000052834A1 (en) * 1999-02-26 2000-09-08 Fujitsu Limited Turbo decoder and interleave / de-interleave apparatus
JP2003348045A (ja) * 2002-05-23 2003-12-05 Nippon Telegr & Teleph Corp <Ntt> Ｏｆｄｍ信号伝送装置、ｏｆｄｍ信号受信装置およびｏｆｄｍ信号伝送方法
JP2004096492A (ja) * 2002-08-30 2004-03-25 Fujitsu Ltd インタリーバ又はデインタリーバにおけるデータ読出および書込装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001249511A (ja) 2000-03-03 2001-09-14 Canon Inc カラー画像形成装置及びプロセスカートリッジ
US7397758B1 (en) * 2002-08-12 2008-07-08 Cisco Technology, Inc. Channel tracking in a OFDM wireless receiver
US7209510B2 (en) * 2004-07-20 2007-04-24 Skyworks Solution, Inc. Channel estimation system for a wideband code division multiple access (WCDMA) communication system
US8099123B2 (en) * 2004-12-23 2012-01-17 Qualcomm Incorporated Adaptation of transmit subchannel gains in a system with interference cancellation
US9071344B2 (en) * 2005-08-22 2015-06-30 Qualcomm Incorporated Reverse link interference cancellation
JP4539539B2 (ja) * 2005-11-18 2010-09-08 株式会社デンソー 軟判定値補正方法，受信装置，プログラム
US8385388B2 (en) * 2005-12-06 2013-02-26 Qualcomm Incorporated Method and system for signal reconstruction from spatially and temporally correlated received samples

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000052834A1 (en) * 1999-02-26 2000-09-08 Fujitsu Limited Turbo decoder and interleave / de-interleave apparatus
JP2003348045A (ja) * 2002-05-23 2003-12-05 Nippon Telegr & Teleph Corp <Ntt> Ｏｆｄｍ信号伝送装置、ｏｆｄｍ信号受信装置およびｏｆｄｍ信号伝送方法
JP2004096492A (ja) * 2002-08-30 2004-03-25 Fujitsu Ltd インタリーバ又はデインタリーバにおけるデータ読出および書込装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SHIBAHARA K. ET AL.: "Heiretsu Kansho Canceller o Mochiita Ayamari Teisei Fugoka MIMO-OFDM no Tokusei", IEICE TECHNICAL REPORT, vol. 104, no. 123, 11 June 2004 (2004-06-11) *

Also Published As

Publication number Publication date
US20100091910A1 (en) 2010-04-15
CN101627546A (zh) 2010-01-13
JP2008205801A (ja) 2008-09-04
US8233571B2 (en) 2012-07-31
JP4827766B2 (ja) 2011-11-30

Similar Documents

Publication Publication Date Title
WO2008105147A1 (ja) 受信装置および受信方法
WO2007136426A3 (en) Method and system for optimal receive diversity combining
WO2007117892A3 (en) Time diversity voice channel data communications
RU2010146217A (ru) Способ и устройство для последовательного вычитания помех с помощью обработки матрицы корня ковариации
EP1928116A3 (en) Broadcasting of digital video to mobile terminals
EP1406395A3 (en) Apparatus and method for canceling interference signals in a receiver for a packet data communication system
TW200943847A (en) Receiver adjustment between pilot bursts
TW200737760A (en) Method and system for signal reconstruction from spatially and temporally correlated received samples
WO2006130515A3 (en) Method and apparatus for validating a position in a satellite positioning system using range-rate measurements
WO2008007329A3 (en) Calibration of transmit signals in fdd-transceivers
US8290101B2 (en) Wireless receiver
NO20061165L (no) Fremgangsmater og systemer for bestemmelse av observerte refleksjonsseismikksignaler
WO2008026062A3 (en) Method, device, system and software product for soft value scaling with receivers in an unsynchronized network
WO2012103853A3 (zh) 接收和发送信号的方法、发射机、接收机及其系统
NO20054165L (no) Globalt akustisk posisjonssysstem og innretning
WO2006112790A3 (en) Method and apparatus for canceling interference from high power, high data rate signals
WO2009016741A1 (ja) Ｍｉｍｏ復号方法及びｍｉｍｏ復号装置並びにｍｉｍｏ受信機
WO2008105335A1 (ja) 受信装置、送信装置、無線送受信システム及び無線受信方法
WO2007005858A3 (en) Device, system and method of crosstalk cancellation
TW200703963A (en) Method for isofrequency transmission of a digital signal with echo suppression and corresponding retransmission device
WO2009131373A3 (en) Apparatus and method for selection of precoding matrix
AU2003238600A1 (en) Method and device for wavelet denoising
CA2197220A1 (en) A plurality of gps receivers for elimination of multipath
WO2008129649A1 (ja) 受信装置、受信方法、受信プログラムおよびコンピュータに読み取り可能な記録媒体
EP1940167A4 (en) DIGITAL BROADCAST RECEIVER

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880004778.2

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08710433

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 12527654

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08710433

Country of ref document: EP

Kind code of ref document: A1