KR100201798B1 - 확산 스펙트럼 상관기 - Google Patents

확산 스펙트럼 상관기 Download PDF

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Publication number
KR100201798B1
KR100201798B1 KR1019930703360A KR930703360A KR100201798B1 KR 100201798 B1 KR100201798 B1 KR 100201798B1 KR 1019930703360 A KR1019930703360 A KR 1019930703360A KR 930703360 A KR930703360 A KR 930703360A KR 100201798 B1 KR100201798 B1 KR 100201798B1
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South Korea
Prior art keywords
signal
chip
spread spectrum
correlation
signals
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Expired - Fee Related
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KR1019930703360A
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English (en)
Korean (ko)
Inventor
로버트 씨 딕슨
제프리에스 밴더풀
Original Assignee
에블린 골드파인
옴니포인트 코포레이션
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    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Radar Systems Or Details Thereof (AREA)
KR1019930703360A 1989-08-07 1991-05-07 확산 스펙트럼 상관기 Expired - Fee Related KR100201798B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/390,315 US5022047A (en) 1989-08-07 1989-08-07 Spread spectrum correlator
CA002102601A CA2102601C (en) 1989-08-07 1991-05-07 Spread spectrum correlator
PCT/US1991/003125 WO1992020178A1 (en) 1989-08-07 1991-05-07 Spread spectrum correlator

Publications (1)

Publication Number Publication Date
KR100201798B1 true KR100201798B1 (ko) 1999-06-15

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ID=27169536

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930703360A Expired - Fee Related KR100201798B1 (ko) 1989-08-07 1991-05-07 확산 스펙트럼 상관기

Country Status (10)

Country Link
US (1) US5022047A (enExample)
EP (1) EP0583241B1 (enExample)
KR (1) KR100201798B1 (enExample)
AT (1) ATE188076T1 (enExample)
CA (1) CA2102601C (enExample)
DE (1) DE69131866T2 (enExample)
DK (1) DK0583241T3 (enExample)
ES (1) ES2141708T3 (enExample)
GR (1) GR3032768T3 (enExample)
WO (1) WO1992020178A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101091164B1 (ko) 2008-11-21 2011-12-09 한국전자통신연구원 Ｐｎ 코드 발생을 개선한 능동형 ｒｆｉｄ 장치

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101091164B1 (ko) 2008-11-21 2011-12-09 한국전자통신연구원 Ｐｎ 코드 발생을 개선한 능동형 ｒｆｉｄ 장치
US8401053B2 (en) 2008-11-21 2013-03-19 Electronics And Telecommunications Research Institute Active RFID apparatus for improving PN code generation

Also Published As

Publication number Publication date
CA2102601A1 (en) 1992-11-08
ATE188076T1 (de) 2000-01-15
EP0583241A1 (en) 1994-02-23
DK0583241T3 (da) 2000-04-17
EP0583241B1 (en) 1999-12-22
US5022047A (en) 1991-06-04
ES2141708T3 (es) 2000-04-01
WO1992020178A1 (en) 1992-11-12
CA2102601C (en) 2001-01-23
GR3032768T3 (en) 2000-06-30
DE69131866D1 (de) 2000-01-27
EP0583241A4 (enExample) 1994-08-31
DE69131866T2 (de) 2000-04-13

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