DE69816500D1 - Kodemultiplexnachrichtenübertragungssystem - Google Patents

Kodemultiplexnachrichtenübertragungssystem

Info

Publication number
DE69816500D1
DE69816500D1 DE69816500T DE69816500T DE69816500D1 DE 69816500 D1 DE69816500 D1 DE 69816500D1 DE 69816500 T DE69816500 T DE 69816500T DE 69816500 T DE69816500 T DE 69816500T DE 69816500 D1 DE69816500 D1 DE 69816500D1
Authority
DE
Germany
Prior art keywords
kodemultiplexnachrichtenübertragungssystem
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
DE69816500T
Other languages
English (en)
Other versions
DE69816500T2 (de
Inventor
Kazuo Tsubouchi
Kazuya Masu
Yasuhito Fujita
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.)
Faurecia Clarion Electronics Co Ltd
Original Assignee
Clarion 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 Clarion Co Ltd filed Critical Clarion Co Ltd
Application granted granted Critical
Publication of DE69816500D1 publication Critical patent/DE69816500D1/de
Publication of DE69816500T2 publication Critical patent/DE69816500T2/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
    • H04B1/709—Correlator structure
    • H04B1/7093—Matched filter type
DE1998616500 1997-02-17 1998-01-29 Kodemultiplexnachrichtenübertragungssystem Expired - Lifetime DE69816500T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3249397A JP3360794B2 (ja) 1997-02-17 1997-02-17 符号分割多重通信装置
JP3249397 1997-02-17

Publications (2)

Publication Number Publication Date
DE69816500D1 true DE69816500D1 (de) 2003-08-28
DE69816500T2 DE69816500T2 (de) 2004-05-06

Family

ID=12360528

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1998616500 Expired - Lifetime DE69816500T2 (de) 1997-02-17 1998-01-29 Kodemultiplexnachrichtenübertragungssystem

Country Status (7)

Country Link
US (1) US6201800B1 (de)
EP (1) EP0859485B1 (de)
JP (1) JP3360794B2 (de)
KR (1) KR100295785B1 (de)
CN (1) CN1191432A (de)
DE (1) DE69816500T2 (de)
TW (1) TW409459B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3360793B2 (ja) * 1997-02-17 2002-12-24 クラリオン株式会社 符号分割多重通信装置
KR100532328B1 (ko) * 1998-08-29 2006-03-23 삼성전자주식회사 부호분할다중접속통신시스템의피.엔시퀀스식별장치
JP3298542B2 (ja) 1999-03-12 2002-07-02 日本電気株式会社 相関器
US6954489B2 (en) 2001-01-02 2005-10-11 Telefonaktiebolaget L M Ericsson (Publ) Determining correlations of received sequences to multiple known sequences in a communications system
US7353007B2 (en) * 2005-02-03 2008-04-01 International Business Machines Corporation Digital transmission circuit and method providing selectable power consumption via multiple weighted drive slices
US7952482B2 (en) * 2005-08-25 2011-05-31 University Of Central Florida Research Foundation, Inc. Surface acoustic wave coding for orthogonal frequency coded devices
US8045660B1 (en) 2007-05-23 2011-10-25 Hypres, Inc. Wideband digital spectrometer
US20160291129A1 (en) * 2015-02-09 2016-10-06 The Regents Of The University Of Michigan Current-Mode Matched Filter Architecture For Signal Acquisition

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3643230A (en) * 1970-09-03 1972-02-15 Bell Telephone Labor Inc Serial storage and transfer apparatus employing charge-storage diodes in interstage coupling circuitry
US4653069A (en) * 1975-11-06 1987-03-24 General Electric Company Spread spectrum correlation receiver
US4164628A (en) * 1977-06-06 1979-08-14 International Telephone And Telegraph Corporation Processor for multiple, continuous, spread spectrum signals
EP0540664A4 (en) * 1990-07-23 1993-06-09 Omnipoint Corporation Sawc phase-detection method and apparatus
US5390207A (en) * 1990-11-28 1995-02-14 Novatel Communications Ltd. Pseudorandom noise ranging receiver which compensates for multipath distortion by dynamically adjusting the time delay spacing between early and late correlators
JP2768070B2 (ja) * 1991-08-02 1998-06-25 日本電気株式会社 位相比較器
US5227676A (en) * 1991-09-16 1993-07-13 International Business Machines Corporation Current mode sample-and-hold circuit
JPH06188676A (ja) * 1992-12-17 1994-07-08 Canon Inc 相関器
DE4305119C2 (de) * 1993-02-19 1995-04-06 Eurosil Electronic Gmbh MOS-Speichereinrichtung zur seriellen Informationsverarbeitung
DE4317188A1 (de) * 1993-05-21 1995-02-09 Paul Merkle Spezial-Flip-Flop

Also Published As

Publication number Publication date
KR100295785B1 (ko) 2001-11-14
DE69816500T2 (de) 2004-05-06
JP3360794B2 (ja) 2002-12-24
TW409459B (en) 2000-10-21
EP0859485B1 (de) 2003-07-23
CN1191432A (zh) 1998-08-26
EP0859485A3 (de) 2000-03-22
KR19980071381A (ko) 1998-10-26
EP0859485A2 (de) 1998-08-19
US6201800B1 (en) 2001-03-13
JPH10233751A (ja) 1998-09-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition