SG44793A1 - Mobile radio receiver for a radio transmission system - Google Patents

Mobile radio receiver for a radio transmission system

Info

Publication number
SG44793A1
SG44793A1 SG1996007695A SG1996007695A SG44793A1 SG 44793 A1 SG44793 A1 SG 44793A1 SG 1996007695 A SG1996007695 A SG 1996007695A SG 1996007695 A SG1996007695 A SG 1996007695A SG 44793 A1 SG44793 A1 SG 44793A1
Authority
SG
Singapore
Prior art keywords
transmission system
radio
receiver
mobile radio
mobile
Prior art date
Application number
SG1996007695A
Other languages
English (en)
Inventor
Georg Dr Frank
Original Assignee
Philips Electronics Nv
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 Philips Electronics Nv filed Critical Philips Electronics Nv
Publication of SG44793A1 publication Critical patent/SG44793A1/en

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/22—Demodulator circuits; Receiver circuits
    • H04L27/233—Demodulator circuits; Receiver circuits using non-coherent demodulation
    • H04L27/2332—Demodulator circuits; Receiver circuits using non-coherent demodulation using a non-coherent carrier
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0014—Carrier regulation
    • H04L2027/0024—Carrier regulation at the receiver end
    • H04L2027/0026—Correction of carrier offset
    • H04L2027/0028—Correction of carrier offset at passband only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0014—Carrier regulation
    • H04L2027/0044—Control loops for carrier regulation
    • H04L2027/0053—Closed loops
    • H04L2027/0055—Closed loops single phase

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Measuring Frequencies, Analyzing Spectra (AREA)
  • Circuits Of Receivers In General (AREA)
SG1996007695A 1991-12-07 1992-12-01 Mobile radio receiver for a radio transmission system SG44793A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4140389 1991-12-07

Publications (1)

Publication Number Publication Date
SG44793A1 true SG44793A1 (en) 1997-12-19

Family

ID=6446515

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996007695A SG44793A1 (en) 1991-12-07 1992-12-01 Mobile radio receiver for a radio transmission system

Country Status (6)

Country Link
US (1) US5416800A (fr)
EP (1) EP0546614B1 (fr)
JP (1) JP3113106B2 (fr)
KR (1) KR100254955B1 (fr)
DE (1) DE59208453D1 (fr)
SG (1) SG44793A1 (fr)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5550869A (en) * 1992-12-30 1996-08-27 Comstream Corporation Demodulator for consumer uses
FR2710215B1 (fr) * 1993-09-17 1995-12-01 Dassault Automatismes Telecomm Installation radiotéléphonique perfectionnée.
FR2719429B1 (fr) * 1994-04-27 1996-05-31 Alcatel Mobile Comm France Procédé de synchronisation accélérée d'un terminal mobile dans un réseau de radiocommunication.
FR2719406B1 (fr) * 1994-04-29 1996-05-31 Alcatel Mobile Comm France Procédure de remplacement automatique d'un module d'identification à l'utilisateur d'un terminal mobile dans un réseau de radiocommunication.
US5506577A (en) * 1994-08-31 1996-04-09 Western Atlas International, Inc. Synchronizer for pulse code modulation telemetry
US5748680A (en) * 1994-12-16 1998-05-05 Lucent Technologies Inc. Coarse frequency burst detector for a wireline communications system
US5761250A (en) * 1995-08-15 1998-06-02 Rockwell International Corporation Iterative filtering frequency estimator and estimation method
US5809431A (en) * 1995-12-06 1998-09-15 Stanford Telecommunications, Inc. Local multipoint distribution system
KR100193837B1 (ko) * 1996-08-24 1999-06-15 윤종용 시분할다윈접속 디지탈 이동통신 시스템의 주파수 교정 버스트 검출방법
US6243372B1 (en) * 1996-11-14 2001-06-05 Omnipoint Corporation Methods and apparatus for synchronization in a wireless network
EP1020058B1 (fr) * 1997-09-30 2002-04-24 Infineon Technologies AG Procede de recherche de signaux pilotes
US6104767A (en) * 1997-11-17 2000-08-15 Telefonaktiebolaget Lm Ericsson Method and apparatus for estimating a frequency offset
EP0940958A1 (fr) * 1998-03-03 1999-09-08 Sony International (Europe) GmbH Procédé et dispositif pour la démodulation numérique d'un signal modulé en fréquence
US6473627B1 (en) * 1998-07-22 2002-10-29 Mitsubishi Denki Kabushiki Kaisha Mobile communication system and mobile communication method
DE19844699A1 (de) * 1998-09-29 2000-03-30 Siemens Ag Digitale Signalverarbeitungseinrichtung mit CORDIC-Prozessor
EP1045534A1 (fr) * 1999-03-04 2000-10-18 Lucent Technologies Inc. Méthode pour déterminer la position d'un intervalle de fréquence constante dans un signal de télécommunication
GB9929132D0 (en) * 1999-12-10 2000-02-02 Koninkl Philips Electronics Nv Spread spectrum receiver
JP2001244849A (ja) * 2000-02-29 2001-09-07 Matsushita Electric Ind Co Ltd 通信端末装置及びセルサーチ方法
KR20010091602A (ko) * 2000-03-16 2001-10-23 송재인 추적 주파수 선택 방법
US7047435B2 (en) * 2000-12-19 2006-05-16 Siemens Corporate Research, Inc. System and method for clock-synchronization in distributed systems
JP2005509372A (ja) * 2001-11-06 2005-04-07 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 位相アンラッピングを用いたｄａｔ支援型周波数オフセット検出
EP1619848A1 (fr) * 2004-07-21 2006-01-25 Evolium S.A.S. Emetteur radiofrequence et procede d'operation d'un emetteur radiofrequence
KR101087096B1 (ko) * 2004-08-18 2011-11-25 엘지전자 주식회사 디지털 수신기의 ｓｆｏ 추정 방법 및 추정된ｓｆｏ이용한 샘플링 주파수 보정 장치
CA2928283A1 (fr) * 2008-09-10 2010-03-18 Nextnav, Llc Systeme de positionnement sur zone etendue
US8917209B2 (en) 2009-09-10 2014-12-23 Nextnav, Llc Coding in a wide area positioning system (WAPS)
US9057606B2 (en) 2009-09-10 2015-06-16 Nextnav, Llc Wide area positioning system
US9035829B2 (en) 2008-09-10 2015-05-19 Nextnav, Llc Wide area positioning systems and methods
US9372266B2 (en) 2009-09-10 2016-06-21 Nextnav, Llc Cell organization and transmission schemes in a wide area positioning system (WAPS)
US9291712B2 (en) 2009-09-10 2016-03-22 Nextnav, Llc Cell organization and transmission schemes in a wide area positioning system (WAPS)
US9176217B2 (en) 2011-08-02 2015-11-03 Nextnav, Llc Cell organization and transmission schemes in a wide area positioning system (WAPS)
EP2856202B1 (fr) 2012-06-05 2016-12-21 NextNav, LLC Systèmes et procédés pour un positionnement de localisation d'un dispositif utilisateur
US9286490B2 (en) 2013-09-10 2016-03-15 Nextnav, Llc Systems and methods for providing conditional access to transmitted information
US9390279B2 (en) 2012-09-11 2016-07-12 Nextnav, Llc Systems and methods for providing conditional access to transmitted information
CN113132027B (zh) * 2019-12-30 2023-02-10 江西联智集成电路有限公司 无线电发射器的工作频率校正方法及其装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1236978B (it) * 1989-12-22 1993-05-12 Italtel Spa Metodo e dispositivo per la sincronizzazione tra una stazione radio fissa ed una stazione mobile in un sistema radiomobile digitale
SE465597B (sv) * 1990-02-16 1991-09-30 Ericsson Telefon Ab L M Foerfarande att reducera inverkan av faedning hos en viterbimottagare med minst tvaa antenner

Also Published As

Publication number Publication date
US5416800A (en) 1995-05-16
KR100254955B1 (ko) 2000-05-01
KR930015403A (ko) 1993-07-24
DE59208453D1 (de) 1997-06-12
EP0546614A1 (fr) 1993-06-16
JPH05316032A (ja) 1993-11-26
JP3113106B2 (ja) 2000-11-27
EP0546614B1 (fr) 1997-05-07

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