NO901170L - Krets til deteksjon av et frekvensreferansesignal. - Google Patents

Krets til deteksjon av et frekvensreferansesignal.

Info

Publication number
NO901170L
NO901170L NO90901170A NO901170A NO901170L NO 901170 L NO901170 L NO 901170L NO 90901170 A NO90901170 A NO 90901170A NO 901170 A NO901170 A NO 901170A NO 901170 L NO901170 L NO 901170L
Authority
NO
Norway
Prior art keywords
frequency
circuit
burst
reference frequency
data signal
Prior art date
Application number
NO90901170A
Other languages
English (en)
Other versions
NO175696B (no
NO175696C (no
NO901170D0 (no
Inventor
Otmar Ringelhaan
Horst Fenske
Gerhard Eichiner
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of NO901170D0 publication Critical patent/NO901170D0/no
Publication of NO901170L publication Critical patent/NO901170L/no
Publication of NO175696B publication Critical patent/NO175696B/no
Publication of NO175696C publication Critical patent/NO175696C/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]

Landscapes

  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Engineering & Computer Science (AREA)
  • Burglar Alarm Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Details Of Television Scanning (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Color Television Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Surgical Instruments (AREA)
  • Stereophonic System (AREA)
  • Noise Elimination (AREA)
  • Radar Systems Or Details Thereof (AREA)
NO901170A 1989-03-16 1990-03-13 Krets til deteksjon av et frekvensreferansesignal NO175696C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89104713 1989-03-16

Publications (4)

Publication Number Publication Date
NO901170D0 NO901170D0 (no) 1990-03-13
NO901170L true NO901170L (no) 1990-09-17
NO175696B NO175696B (no) 1994-08-08
NO175696C NO175696C (no) 1994-11-16

Family

ID=8201095

Family Applications (1)

Application Number Title Priority Date Filing Date
NO901170A NO175696C (no) 1989-03-16 1990-03-13 Krets til deteksjon av et frekvensreferansesignal

Country Status (9)

Country Link
EP (1) EP0387720B1 (no)
AT (1) ATE98070T1 (no)
DE (1) DE59003646D1 (no)
DK (1) DK0387720T3 (no)
ES (1) ES2046564T3 (no)
FI (1) FI901306A0 (no)
IE (1) IE63591B1 (no)
NO (1) NO175696C (no)
PT (1) PT93455B (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4127501A1 (de) * 1990-09-07 1992-03-12 Telefunken Systemtechnik Verfahren zur erkennung der frequenzablage bei digitalen nachrichtenuebertragungen
GB2256993B (en) * 1990-12-17 1995-06-21 Motorola Inc Frequency and time slot synchronization using adaptive filtering
KR100193837B1 (ko) * 1996-08-24 1999-06-15 윤종용 시분할다윈접속 디지탈 이동통신 시스템의 주파수 교정 버스트 검출방법
CN1112013C (zh) * 1997-09-30 2003-06-18 西门子公司 搜索监听声的方法
US6356608B1 (en) * 1998-06-29 2002-03-12 Telefonaktiebolaget Lm Ericsson (Publ) Method, apparatus, and system for determining a location of a frequency synchronization signal

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4358737A (en) * 1980-10-16 1982-11-09 Motorola, Inc. Digitally controlled bandwidth sampling filter-detector

Also Published As

Publication number Publication date
DE59003646D1 (de) 1994-01-13
ATE98070T1 (de) 1993-12-15
PT93455B (pt) 1996-05-31
IE63591B1 (en) 1995-05-17
IE900942L (en) 1990-09-16
EP0387720B1 (de) 1993-12-01
FI901306A0 (fi) 1990-03-15
PT93455A (pt) 1990-11-07
NO175696B (no) 1994-08-08
NO175696C (no) 1994-11-16
DK0387720T3 (da) 1994-03-21
NO901170D0 (no) 1990-03-13
ES2046564T3 (es) 1994-02-01
EP0387720A1 (de) 1990-09-19

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