DE69331516T2 - Spreizspektrum-Empfangsgerät - Google Patents

Spreizspektrum-Empfangsgerät

Info

Publication number
DE69331516T2
DE69331516T2 DE69331516T DE69331516T DE69331516T2 DE 69331516 T2 DE69331516 T2 DE 69331516T2 DE 69331516 T DE69331516 T DE 69331516T DE 69331516 T DE69331516 T DE 69331516T DE 69331516 T2 DE69331516 T2 DE 69331516T2
Authority
DE
Germany
Prior art keywords
spread spectrum
spectrum receiver
receiver
spread
spectrum
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.)
Expired - Lifetime
Application number
DE69331516T
Other languages
English (en)
Other versions
DE69331516D1 (de
Inventor
Katsuo Saito
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of DE69331516D1 publication Critical patent/DE69331516D1/de
Publication of DE69331516T2 publication Critical patent/DE69331516T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Superheterodyne Receivers (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
DE69331516T 1992-12-04 1993-11-30 Spreizspektrum-Empfangsgerät Expired - Lifetime DE69331516T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP35083492 1992-12-04
JP3244393 1993-01-29

Publications (2)

Publication Number Publication Date
DE69331516D1 DE69331516D1 (de) 2002-03-14
DE69331516T2 true DE69331516T2 (de) 2002-06-20

Family

ID=26371018

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69331516T Expired - Lifetime DE69331516T2 (de) 1992-12-04 1993-11-30 Spreizspektrum-Empfangsgerät

Country Status (3)

Country Link
US (1) US5596599A (de)
EP (1) EP0600710B1 (de)
DE (1) DE69331516T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5610906A (en) 1994-06-29 1997-03-11 Interdigital Technology Corporation Spread-spectrum changeable base station
JP3581448B2 (ja) * 1994-10-21 2004-10-27 キヤノン株式会社 スペクトラム拡散通信装置
JP3671992B2 (ja) * 1996-10-28 2005-07-13 ソニー株式会社 映像信号受信装置および映像信号受信方法
JP3305217B2 (ja) 1996-12-03 2002-07-22 キヤノン株式会社 通信方法
US7035232B1 (en) 1996-12-03 2006-04-25 Canon Kabushiki Kaisha Spread-spectrum communication method and apparatus
US6408019B1 (en) 1997-12-29 2002-06-18 Georgia Tech Research Corporation System and method for communication using noise
JP3952335B2 (ja) * 1998-03-10 2007-08-01 ソニー株式会社 受信方法及び受信装置
US7010067B2 (en) 2001-01-12 2006-03-07 Renesas Technology America, Inc. Methods and apparatus for feature recognition time shift correlation
GB2467379B (en) * 2009-02-03 2013-05-22 Cambridge Silicon Radio Ltd Phase-locked loop

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3131185C2 (de) * 1981-08-06 1984-04-12 Siemens AG, 1000 Berlin und 8000 München Empfänger für pseudozufällig phasenmodulierte Signale
US4621365A (en) * 1984-11-16 1986-11-04 Hughes Aircraft Company Synchronization preamble correlation detector and frequency estimator
EP0292487B2 (de) * 1986-02-04 2000-05-24 British Aerospace Australia Limited Spreizspektrummultiplex-übertragungssystem
US5090023A (en) * 1986-09-29 1992-02-18 Kabushiki Kaisha Kenwood Spread spectrum communication system
JPH0810840B2 (ja) * 1989-03-24 1996-01-31 宣夫 御子柴 スペクトラム拡散通信装置
US5103459B1 (en) * 1990-06-25 1999-07-06 Qualcomm Inc System and method for generating signal waveforms in a cdma cellular telephone system
JP2831122B2 (ja) * 1990-11-29 1998-12-02 クラリオン株式会社 スペクトラム拡散通信方式
US5280538A (en) * 1991-02-22 1994-01-18 Mitsubishi Denki Kabushiki Kaisha Spread spectrum demodulator
JP2692434B2 (ja) * 1991-02-22 1997-12-17 三菱電機株式会社 スペクトル拡散復調装置
US5347537A (en) * 1992-03-17 1994-09-13 Clarion Co., Ltd. Spread spectrum communication device
JPH0831838B2 (ja) * 1992-03-18 1996-03-27 国際電信電話株式会社 スペクトラム拡散通信システム
US5353303A (en) * 1993-10-04 1994-10-04 The United States Of America As Represented By The Secretary Of The Air Force Technique for increasing the data rate in a spread spectrum data link

Also Published As

Publication number Publication date
EP0600710B1 (de) 2002-01-30
US5596599A (en) 1997-01-21
EP0600710A2 (de) 1994-06-08
DE69331516D1 (de) 2002-03-14
EP0600710A3 (de) 1994-11-23

Similar Documents

Publication Publication Date Title
DE69132623T2 (de) Spreizspektrumskommunikationssystem
DE69521852D1 (de) Adaptiver spreizspektrumempfänger
DE69734180D1 (de) Spread-Spektrum-Empfänger
DE69428836D1 (de) Spreizspektrum-Übertragungssystem
DE69133561D1 (de) CDMA Spreizspektrumsender
DE69428385T2 (de) Mehrbenutze Spreizspektrum-Kommunikationsanordnung
GB9206178D0 (en) Spread spectrum communication device
DE69326268T2 (de) Kommunikationssystem mit gespreiztem Spektrum
DE69319297T2 (de) Empfänger
DE69735831D1 (de) Spread-Spektrum-Empfänger
DE69330399T2 (de) HDLC-Empfänger
DE69227824D1 (de) Spektrumanalysator
DE69726786T2 (de) Spreizspektrumempfänger
DE69736033D1 (de) Spreizspektrum-Mehrwegdemodulator
DE69331516D1 (de) Spreizspektrum-Empfangsgerät
DE69213148D1 (de) Frequenzkorrelator
FI933183A (fi) Kopplingsnaet av pao ingaongssidan parallellt kopplade kopplingsenheter foer digitala foermedlingssystem
DE69223334D1 (de) Spreizspektrumdemodulator
DE69623418T2 (de) Spreizspektrum-Nachrichtenübertragungsgerät
GB2241136B (en) Spread spectrum receiving device
FI931756A0 (fi) Anordning foer oevervakning av nivaon pao en vaetskeyta
ITMI931827A0 (it) Dispositivo spargitore
KR950016751U (ko) 수액기
GB9514278D0 (en) Spread spectrum communication device
GB9005937D0 (en) Spread spectrum communication system

Legal Events

Date Code Title Description
8364 No opposition during term of opposition