GB2300093B - Receiver and associated method for timing recovery and frequency estimation - Google Patents

Receiver and associated method for timing recovery and frequency estimation

Info

Publication number: GB2300093B
Authority: GB; United Kingdom
Prior art keywords: receiver; timing recovery; associated method; frequency estimation; estimation
Prior art date: 1995-04-19
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 - Fee Related

Application number

GB9607879A

Other versions

GB9607879D0 (en

GB2300093A (en

Inventor

Dariusz Andrzej Blasiak

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.)

Motorola Solutions Inc

Original Assignee

Motorola 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.)

1995-04-19

Filing date

1996-04-16

Publication date

1999-09-01

1996-04-16 Application filed by Motorola Inc filed Critical Motorola Inc

1996-06-19 Publication of GB9607879D0 publication Critical patent/GB9607879D0/en

1996-10-23 Publication of GB2300093A publication Critical patent/GB2300093A/en

1999-09-01 Application granted granted Critical

1999-09-01 Publication of GB2300093B publication Critical patent/GB2300093B/en

2016-04-16 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/04—Speed or phase control by synchronisation signals
- H04L7/08—Speed or phase control by synchronisation signals the synchronisation signals recurring cyclically
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/0054—Detection of the synchronisation error by features other than the received signal transition
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/28—Details of pulse systems
- G01S7/285—Receivers
- G01S7/292—Extracting wanted echo-signals
- G01S7/2921—Extracting wanted echo-signals based on data belonging to one radar period
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
- H03D3/007—Demodulation of angle-, frequency- or phase- modulated oscillations by converting the oscillations into two quadrature related signals

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Radar, Positioning & Navigation (AREA)
Remote Sensing (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Synchronisation In Digital Transmission Systems (AREA)
Digital Transmission Methods That Use Modulated Carrier Waves (AREA)

GB9607879A 1995-04-19 1996-04-16 Receiver and associated method for timing recovery and frequency estimation Expired - Fee Related GB2300093B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US42497495A	1995-04-19	1995-04-19

Publications (3)

Publication Number	Publication Date
GB9607879D0 GB9607879D0 (en)	1996-06-19
GB2300093A GB2300093A (en)	1996-10-23
GB2300093B true GB2300093B (en)	1999-09-01

Family

ID=23684646

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9607879A Expired - Fee Related GB2300093B (en)	1995-04-19	1996-04-16	Receiver and associated method for timing recovery and frequency estimation

Country Status (7)

Country	Link
JP (1)	JPH08307408A (en)
KR (1)	KR960039712A (en)
CN (1)	CN1139321A (en)
AU (1)	AU4574596A (en)
BR (1)	BR9601239A (en)
DE (1)	DE19609504A1 (en)
GB (1)	GB2300093B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2306085B (en) *	1995-10-02	1999-11-03	Secr Defence	Digital communication system
CA2214163C (en) *	1996-09-27	2001-07-31	Nec Corporation	Method and apparatus for preamble-less demodulation
JP2988398B2 (en) *	1996-11-27	1999-12-13	日本電気株式会社	Unique word differential detection system and demodulator
JP3504470B2 (en) *	1997-09-18	2004-03-08	日本放送協会	AFC circuit, carrier regeneration circuit and receiving device
US6226336B1 (en) *	1998-02-20	2001-05-01	Telefonaktiebolaget Lm Ericsson (Publ)	Method and apparatus for detecting a frequency synchronization signal
JP2000078218A (en) *	1998-08-31	2000-03-14	Kenwood Corp	Carrier recovery circuit
DE19844739C2 (en) *	1998-09-29	2002-12-05	Siemens Ag	Method for detecting signal bursts of modulated carrier signals emitted burst-like with the aid of a burst detector
US6618458B1 (en)	1999-01-29	2003-09-09	Nec Corporation	Method and apparatus for signal receiving synchronization
KR20010091602A (en) *	2000-03-16	2001-10-23	송재인	Selection method for tracking frequency
EP1237319B1 (en)	2001-02-26	2007-06-06	Juniper Networks, Inc.	Methods and apparatus for efficient and accurate coarse timing synchronization in burst demodulators
US7801260B2 (en) *	2001-06-18	2010-09-21	St-Ericsson Sa	Peak detection accuracy
GB2388754B (en) *	2002-05-13	2005-08-03	Matsushita Electric Ind Co Ltd	Frequency burst error estimation
ATE365927T1 (en) *	2002-12-02	2007-07-15	Nokia Corp	POSITION DETERMINATION OF A PULSE PEAK
US7567637B2 (en) *	2004-09-30	2009-07-28	St-Ericsson Sa	Wireless communication system and method with frequency burst acquisition feature using autocorrelation and narrowband interference detection
US7593482B2 (en)	2004-09-30	2009-09-22	St-Ericsson Sa	Wireless communication system with hardware-based frequency burst detection
JP4424378B2 (en)	2007-06-13	2010-03-03	ソニー株式会社	Frame synchronization apparatus and control method thereof
US9553620B2 (en) *	2014-07-16	2017-01-24	Raytheon Company	Signal detection and characterization
CN108985277B (en) *	2018-08-24	2020-11-10	广东石油化工学院	Method and system for filtering background noise in power signal
US10411744B1 (en)	2018-10-11	2019-09-10	Ratheon Company	Waveform transformation and reconstruction

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5282227A (en) *	1992-05-21	1994-01-25	The Titan Corporation	Communication signal detection and acquisition
EP0605188A2 (en) *	1992-12-30	1994-07-06	Nokia Mobile Phones Ltd.	Symbol and frame synchronization for a TDMA system
GB2276064A (en) *	1993-03-10	1994-09-14	Roke Manor Research	Carrier recovery in a digital radio link between a fixed and a mobile radio unit
US5365549A (en) *	1993-05-24	1994-11-15	Motorola, Inc.	Complex signal correlator and method therefor

1996
- 1996-02-27 AU AU45745/96A patent/AU4574596A/en not_active Abandoned
- 1996-03-11 DE DE19609504A patent/DE19609504A1/en not_active Ceased
- 1996-04-02 BR BR9601239A patent/BR9601239A/en not_active Application Discontinuation
- 1996-04-10 CN CN96104520A patent/CN1139321A/en active Pending
- 1996-04-16 GB GB9607879A patent/GB2300093B/en not_active Expired - Fee Related
- 1996-04-18 KR KR1019960011752A patent/KR960039712A/en not_active Application Discontinuation
- 1996-04-18 JP JP12103096A patent/JPH08307408A/en active Pending

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5282227A (en) *	1992-05-21	1994-01-25	The Titan Corporation	Communication signal detection and acquisition
EP0605188A2 (en) *	1992-12-30	1994-07-06	Nokia Mobile Phones Ltd.	Symbol and frame synchronization for a TDMA system
GB2276064A (en) *	1993-03-10	1994-09-14	Roke Manor Research	Carrier recovery in a digital radio link between a fixed and a mobile radio unit
US5365549A (en) *	1993-05-24	1994-11-15	Motorola, Inc.	Complex signal correlator and method therefor

Also Published As

Publication number	Publication date
AU4574596A (en)	1996-10-31
JPH08307408A (en)	1996-11-22
GB9607879D0 (en)	1996-06-19
BR9601239A (en)	1998-01-06
GB2300093A (en)	1996-10-23
CN1139321A (en)	1997-01-01
KR960039712A (en)	1996-11-25
DE19609504A1 (en)	1996-10-24

Publication	Publication Date	Title
GB2300093B (en)	1999-09-01	Receiver and associated method for timing recovery and frequency estimation
IL116781A0 (en)	1996-05-14	Method and apparatus for offset frequency estimation for a coherent receiver
GB2304476B (en)	1999-09-29	Symbol timing recovery circuit and method
HU9701136D0 (en)	1997-08-28	Synchronizing method
GB2322491B (en)	2000-03-22	Method and apparatus for receiving communication signals
ZA9510321B (en)	1996-06-19	Method and apparatus for increasing receiver immunity to interference
AU5520194A (en)	1994-11-03	Method and apparatus for adaptive clock recovery
GB9828230D0 (en)	1999-02-17	Receiver and method of receiving
EP0771435A4 (en)	1998-06-17	Method and apparatus for offset frequency estimation for a coherent receiver
GB2310116B (en)	2000-06-07	Method and apparatus for clock recovery
GB2300790B (en)	2000-01-19	Method and apparatus for symbol clock recovery from signal having wide frequency possibilities
IL122020A0 (en)	1998-03-10	Method and apparatus for timing synchronization in electromagnetic receivers
AU6682398A (en)	1998-09-22	Apparatus and method for performing timing recovery
GB9518319D0 (en)	1995-11-08	Recovery of timing signals
EP1012966A4 (en)	2001-07-11	Apparatus and method for block phase estimation
EP0729679A4 (en)	1999-05-12	Device and method for efficient timing estimation in a digital receiver
EP0782276A3 (en)	1997-10-08	Method and apparatus synchronizing slot receiving data
GB9516230D0 (en)	1995-10-11	Method of and apparatus for symbol timing recovery
GB2286509B (en)	1998-07-15	A method for receiving signals and processing them and a receiver
GB9606864D0 (en)	1996-06-05	Method and apparatus for synchronising clock signals
GB9700947D0 (en)	1997-03-05	Method and apparatus for receiving frequency division multiplex signals
EP0594402A3 (en)	1995-01-18	Apparatus for and method of clock timing recovery in a receiver.
EP0779713A4 (en)	1998-07-22	Method and circuit for synchronizing phase
AU6300498A (en)	1998-09-09	Method and apparatus for receiving frequency division multiplex signals
GB9725213D0 (en)	1998-01-28	Timing method and apparatus for sporting events

Legal Events

Date	Code	Title	Description
2000-12-06	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20000416