WO2008129609A1 - 送信装置及びｓｓｂ信号形成方法 - Google Patents

送信装置及びｓｓｂ信号形成方法 Download PDF

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Publication number
WO2008129609A1
WO2008129609A1 PCT/JP2007/057780 JP2007057780W WO2008129609A1 WO 2008129609 A1 WO2008129609 A1 WO 2008129609A1 JP 2007057780 W JP2007057780 W JP 2007057780W WO 2008129609 A1 WO2008129609 A1 WO 2008129609A1
Authority
WO
WIPO (PCT)
Prior art keywords
circuit
transmitter
ssb signal
signal generation
generation method
Prior art date
Application number
PCT/JP2007/057780
Other languages
English (en)
French (fr)
Inventor
Masahiko Nanri
Yuta Seki
Original Assignee
Panasonic Corporation
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 Corporation filed Critical Panasonic Corporation
Priority to EP07741216A priority Critical patent/EP2136518A4/en
Priority to PCT/JP2007/057780 priority patent/WO2008129609A1/ja
Priority to JP2009510647A priority patent/JP4928603B2/ja
Priority to US12/594,918 priority patent/US8130632B2/en
Priority to CN2007800523318A priority patent/CN101641921B/zh
Publication of WO2008129609A1 publication Critical patent/WO2008129609A1/ja

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/04—Modulator circuits; Transmitter circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H04B2001/0491—Circuits with frequency synthesizers, frequency converters or modulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Power Engineering (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Dc Digital Transmission (AREA)

Abstract

　スペクトルカットの鋭いＳＳＢ信号を得ることができる送信装置を提供する。送信シンボルをフーリエ変換処理するＦＦＴ回路（１０３）と、ＦＦＴ回路（１０３）から出力されるＵＳＢ成分信号及びＬＳＢ成分信号のうちいずれか一方の成分をゼロとするゼロインサート回路（１０４）と、ゼロインサート回路（１０４）の出力を逆フーリエ変換するＩＦＦＴ回路（１０５）と、ＩＦＦＴ回路（１０５）の出力をパラレル／シリアル変換するパラレル／シリアル変換回路（１０６）とを用いてＳＳＢ信号を形成する。
PCT/JP2007/057780 2007-04-06 2007-04-06 送信装置及びｓｓｂ信号形成方法 WO2008129609A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP07741216A EP2136518A4 (en) 2007-04-06 2007-04-06 TRANSMITTER AND SSB SIGNAL GENERATION PROCESS
PCT/JP2007/057780 WO2008129609A1 (ja) 2007-04-06 2007-04-06 送信装置及びｓｓｂ信号形成方法
JP2009510647A JP4928603B2 (ja) 2007-04-06 2007-04-06 送信装置及びｓｓｂ信号形成方法
US12/594,918 US8130632B2 (en) 2007-04-06 2007-04-06 Transmitter and SSB signal generation method
CN2007800523318A CN101641921B (zh) 2007-04-06 2007-04-06 发送装置和单边带信号生成方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/057780 WO2008129609A1 (ja) 2007-04-06 2007-04-06 送信装置及びｓｓｂ信号形成方法

Publications (1)

Publication Number Publication Date
WO2008129609A1 true WO2008129609A1 (ja) 2008-10-30

Family

ID=39875158

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/057780 WO2008129609A1 (ja) 2007-04-06 2007-04-06 送信装置及びｓｓｂ信号形成方法

Country Status (5)

Country Link
US (1) US8130632B2 (ja)
EP (1) EP2136518A4 (ja)
JP (1) JP4928603B2 (ja)
CN (1) CN101641921B (ja)
WO (1) WO2008129609A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012514946A (ja) * 2009-01-06 2012-06-28 クゥアルコム・インコーポレイテッド 単一周波数帯域での複数搬送波送信

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011084049A1 (de) * 2011-10-05 2013-04-11 Airbus Operations Gmbh Sender zum Wecken von elektronischen Systemen, Empfänger, Luft- und Raumfahrzeug und Verfahren
US10887138B2 (en) * 2018-12-03 2021-01-05 Samsung Electronics Co., Ltd Low digital intermediate frequency (IF) image cancelling transceiver

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11239189A (ja) * 1997-11-14 1999-08-31 Lucent Technol Inc 変調された単側波帯信号を生成する方法および装置
US20060155493A1 (en) 2002-09-12 2006-07-13 Rohde & Schwarz Gmbh & Co. Kg Method for determining the envelope curve of a modulated signal

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6005894A (en) * 1997-04-04 1999-12-21 Kumar; Derek D. AM-compatible digital broadcasting method and system
CA2213156A1 (en) * 1997-08-15 1999-02-15 Philsar Electronics Inc. One bit digital quadrature vector modulator
US6353640B1 (en) * 1997-11-03 2002-03-05 Harris Corporation Reconfigurable radio frequency communication system
JP3407253B2 (ja) * 2001-06-20 2003-05-19 富士通株式会社 ピーク抑圧方法及びデータ伝送装置
US7079591B2 (en) * 2001-08-01 2006-07-18 Radiodetection Limited Method and system for recovering information from a magnetic field signal usable for locating an underground object
WO2003063380A2 (en) * 2002-01-24 2003-07-31 Matsushita Electric Industrial Co., Ltd. Method of and system for power line carrier communications
KR100755937B1 (ko) * 2002-07-25 2007-09-06 노키아 코포레이션 펄스-정형 필터들을 사용하는 멀티캐리어-부호 분할 다중접속 무선 통신 시스템에서의 개선된 성능을 위한 장치 및방법
JP4298320B2 (ja) * 2002-11-08 2009-07-15 富士通株式会社 Ｏｆｄｍ伝送方式における受信装置
US7697498B2 (en) * 2003-01-31 2010-04-13 Motorola, Inc. OFDM communication device
US7885174B2 (en) * 2004-02-20 2011-02-08 Freescale Semiconductor, Inc. Common signalling mode for use with multiple wireless formats
EP1650920B1 (en) * 2004-10-21 2017-12-06 Samsung Electronics Co., Ltd. Apparatus and method for canceling inter-symbol interference in an ofdm system.
US8107356B2 (en) * 2004-12-27 2012-01-31 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving a signal in an FFH-OFDM communication system
JP4588548B2 (ja) * 2005-06-15 2010-12-01 株式会社エヌ・ティ・ティ・ドコモ 受信装置及び受信方法
US7532676B2 (en) * 2005-10-20 2009-05-12 Trellis Phase Communications, Lp Single sideband and quadrature multiplexed continuous phase modulation
CN1777161B (zh) * 2005-12-02 2010-04-28 山东大学 一种移动宽带信道中的自适应选频分块传输方法
CN100521673C (zh) * 2006-05-17 2009-07-29 山东大学 一种选频分块传输系统的下行链路频分多址接入方法
KR100905618B1 (ko) * 2006-10-24 2009-07-02 삼성전자주식회사 복수 레이어 전송에 대한 하이브리드 재전송 지원을 위한긍정 응답/부정 응답 신호 송수신방법 및 장치
US8040867B2 (en) * 2007-02-15 2011-10-18 Mitsubishi Electric Corporation Method of multi-antenna wireless data emission, emitter and receiver using the method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11239189A (ja) * 1997-11-14 1999-08-31 Lucent Technol Inc 変調された単側波帯信号を生成する方法および装置
US20060155493A1 (en) 2002-09-12 2006-07-13 Rohde & Schwarz Gmbh & Co. Kg Method for determining the envelope curve of a modulated signal

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
M. ELFATAOUI ET AL.: "A frequency-domain method for generation for discrete-time analytic signals", IEEE TRANSACTION ON SIGNAL PROCESSING, vol. 54, no. 9, 1 September 2006 (2006-09-01), pages 3343 - 3352
MARPLE, S.L., JR.: "Computing the discrete-time 'analytic' signal via FFT", SIGNALS, SYSTEMS & COMPUTERS, 1997. CONFERENCE RECORD OF THE THIRTY-FIRST ASILOMAR CONFERENCE ON PACIFIC GROVE, vol. 2, 2 November 1997 (1997-11-02), pages 1322 - 1325
MUJTABA S.A.: "Performance analysis of coded SSB-QPSK in mobile radio channels", PROCEEDINGS OF 1998 URSI INTERNATIONAL SYMPOSIUM ON SIGNALS, SYSTEMS, AND ELECTRONICS, 1998, pages 112 - 117, XP010316803 *
See also references of EP2136518A4 *
SYED AON MUJTABA: "A Novel Scheme for Transmitting QPSK as a Single-Sideband Signal", IEEE GLOBALCOMM., 1998, pages 592 - 597
SYED AON MUJTABA: "Performance Analysis of Coded SSB-QPSK in Mobile Radio Channels", IEEE GLOBALCOMM., 1998, pages 112 - 117

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012514946A (ja) * 2009-01-06 2012-06-28 クゥアルコム・インコーポレイテッド 単一周波数帯域での複数搬送波送信
US8594155B2 (en) 2009-01-06 2013-11-26 Qualcomm Incorporated Multi-carrier transmitter design on adjacent carriers in a single frequency band on the uplink in W-CDMA/HSPA
JP2014060768A (ja) * 2009-01-06 2014-04-03 Qualcomm Incorporated 単一周波数帯域での複数搬送波送信

Also Published As

Publication number Publication date
US20100124162A1 (en) 2010-05-20
EP2136518A1 (en) 2009-12-23
EP2136518A4 (en) 2012-06-20
US8130632B2 (en) 2012-03-06
CN101641921A (zh) 2010-02-03
JP4928603B2 (ja) 2012-05-09
JPWO2008129609A1 (ja) 2010-07-22
CN101641921B (zh) 2013-01-23

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