GB1546032A - Creation of Inventions and Patents with Artificial Intelligence

GB1546032A – Digital phase comparators
– Google Patents

GB1546032A – Digital phase comparators
– Google Patents
Digital phase comparators

Info

Publication number
GB1546032A

GB1546032A
GB14023/78A
GB1402378A
GB1546032A
GB 1546032 A
GB1546032 A
GB 1546032A
GB 14023/78 A
GB14023/78 A
GB 14023/78A
GB 1402378 A
GB1402378 A
GB 1402378A
GB 1546032 A
GB1546032 A
GB 1546032A
Authority
GB
United Kingdom
Prior art keywords
digital phase
phase comparators
comparators
digital
phase
Prior art date
1976-01-26
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

Application number
GB14023/78A
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.)

AT&T Corp

Original Assignee
Western Electric Co 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.)
1976-01-26
Filing date
1977-01-21
Publication date
1979-05-16

1977-01-21
Application filed by Western Electric Co Inc
filed
Critical
Western Electric Co Inc

1979-05-16
Publication of GB1546032A
publication
Critical
patent/GB1546032A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

H—ELECTRICITY

H04—ELECTRIC COMMUNICATION TECHNIQUE

H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION

H04L7/00—Arrangements for synchronising receiver with transmitter

H04L7/0079—Receiver details

H04L7/0083—Receiver details taking measures against momentary loss of synchronisation, e.g. inhibiting the synchronisation, using idle words or using redundant clocks

H—ELECTRICITY

H04—ELECTRIC COMMUNICATION TECHNIQUE

H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION

H04L7/00—Arrangements for synchronising receiver with transmitter

H04L7/0004—Initialisation of the receiver

H—ELECTRICITY

H04—ELECTRIC COMMUNICATION TECHNIQUE

H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION

H04L7/00—Arrangements for synchronising receiver with transmitter

H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information

H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop

H04L7/0331—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop with a digital phase-locked loop [PLL] processing binary samples, e.g. add/subtract logic for correction of receiver clock

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

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

H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal

H04L7/046—Speed or phase control by synchronisation signals using special codes as synchronising signal using a dotting sequence

GB14023/78A
1976-01-26
1977-01-21
Digital phase comparators

Expired

GB1546032A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

US05/652,170

US4029900A
(en)

1976-01-26
1976-01-26
Digital synchronizing signal recovery circuits for a data receiver

Publications (1)

Publication Number
Publication Date

GB1546032A
true

GB1546032A
(en)

1979-05-16

Family
ID=24615783
Family Applications (2)

Application Number
Title
Priority Date
Filing Date

GB14023/78A
Expired

GB1546032A
(en)

1976-01-26
1977-01-21
Digital phase comparators

GB2594/77A
Expired

GB1546031A
(en)

1976-01-26
1977-01-21
Synchronizing signal deriving apparatus

Family Applications After (1)

Application Number
Title
Priority Date
Filing Date

GB2594/77A
Expired

GB1546031A
(en)

1976-01-26
1977-01-21
Synchronizing signal deriving apparatus

Country Status (7)

Country
Link

US
(1)

US4029900A
(en)

JP
(1)

JPS52115609A
(en)

CA
(1)

CA1070846A
(en)

DE
(1)

DE2702959C3
(en)

FR
(1)

FR2339300A1
(en)

GB
(2)

GB1546032A
(en)

NL
(1)

NL186840C
(en)

Cited By (1)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

GB2151421A
(en)

1983-12-12
1985-07-17
Ates Componenti Elettron
Phase synchronizer of digital kind for signals at the same frequency, particularly for signal demodulator

Families Citing this family (36)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4107459A
(en)

1977-05-16
1978-08-15
Conic Corporation
Data processor analyzer and display system

US4229823A
(en)

1979-06-11
1980-10-21
Bell Telephone Laboratories, Incorporated
Digital clock phase recovery circuits for data receiver

US4312074A
(en)

1980-02-07
1982-01-19
Motorola, Inc.
Method and apparatus for detecting a data signal including repeated data words

US4302845A
(en)

1980-02-07
1981-11-24
Motorola, Inc.
Phase-encoded data signal demodulator

US4330862A
(en)

1980-07-09
1982-05-18
Bell Telephone Laboratories, Incorporated
Signal characteristic state detector using interval-count processing method

US4486624A
(en)

1980-09-15
1984-12-04
Motorola, Inc.
Microprocessor controlled radiotelephone transceiver

US4390963A
(en)

1980-09-15
1983-06-28
Motorola, Inc.
Interface adapter architecture

US4434461A
(en)

1980-09-15
1984-02-28
Motorola, Inc.
Microprocessor with duplicate registers for processing interrupts

US4414676A
(en)

1981-03-31
1983-11-08
Motorola, Inc.
Signal synchronization system

DE3149731A1
(en)

1981-12-15
1983-06-23
Siemens AG, 1000 Berlin und 8000 München

REGENERATOR FOR A DIGITAL MESSAGE SYSTEM

US4563657A
(en)

1982-03-15
1986-01-07
Codex Corporation
Frequency synthesizer and digital phase lock loop

IL68977A0
(en)

1982-08-03
1983-10-31
Motorola Inc
Method and apparatus for controlling radio frequency signal communication paths

US4549311A
(en)

1982-08-03
1985-10-22
Motorola, Inc.
Method and apparatus for measuring the strength of a radio signal frequency

US4596024A
(en)

1983-05-23
1986-06-17
At&T Bell Laboratories
Data detector using probabalistic information in received signals

US4558360A
(en)

1983-10-03
1985-12-10
Zenith Electronics Corporation
Decoder lockout defeat circuit

AU577742B2
(en)

1984-07-13
1988-09-29
Motorola, Inc.
Cellular voice and data radiotelephone system

US4641318A
(en)

1985-04-25
1987-02-03
Bell Communications Research, Inc.
Method for improving the reliability of data transmission over Rayleigh fading channels

US5086434A
(en)

1985-09-30
1992-02-04
Canon Kabushiki Kaisha
Data communication process and apparatus for data transmission in blocks which may include mixed data types

US4806934A
(en)

1987-04-20
1989-02-21
Raytheon Company
Tracking circuit for following objects through antenna nulls

US5040195A
(en)

1988-12-20
1991-08-13
Sanyo Electric Co., Ltd.
Synchronization recovery circuit for recovering word synchronization

US5023891A
(en)

1989-07-25
1991-06-11
Sf2 Corporation
Method and circuit for decoding a Manchester code signal

DE3942320A1
(en)

1989-10-10
1991-04-11
Wk Elektronik Gmbh
Communication system esp. for salt mine – uses single frequency phase locked loop radio system at base stations connected by wire to central station

JPH05291891A
(en)

1992-02-14
1993-11-05
Ricoh Co Ltd
Primary random pulse train generating circuit device

US5414380A
(en)

1993-04-19
1995-05-09
Motorola, Inc.
Integrated circuit with an active-level configurable and method therefor

US5471655A
(en)

1993-12-03
1995-11-28
Nokia Mobile Phones Ltd.
Method and apparatus for operating a radiotelephone in an extended stand-by mode of operation for conserving battery power

US5613235A
(en)

1995-06-29
1997-03-18
Nokia Mobile Phones Limited
Operation of a radiotelephone in a synchronous extended standby mode for conserving battery power

US5752201A
(en)

1996-02-09
1998-05-12
Nokia Mobile Phones Limited
Mobile terminal having power saving mode that monitors specified numbers of filler messages

US5831978A
(en)

1996-10-18
1998-11-03
Telefonaktiebolaget L M Ericsson Publ.
Method for multiplexing of parallel information streams in a CDMA system

US6240304B1
(en)

1998-02-11
2001-05-29
Nokia Mobile Phones Ltd.
Mobile terminal having RF power consumption optimization of extended standby mode

US5978365A
(en)

1998-07-07
1999-11-02
Orbital Sciences Corporation
Communications system handoff operation combining turbo coding and soft handoff techniques

US6977969B2
(en)

2000-06-28
2005-12-20
Samsung Electronics Co., Ltd.
Digital FM receiver for recovering FM digital data frame in mobile communication system

US6762132B1
(en)

2000-08-31
2004-07-13
Micron Technology, Inc.
Compositions for dissolution of low-K dielectric films, and methods of use

FR2835126B1
(en)

2002-01-22
2004-11-05
Thales Sa

RECEPTOR AND METHOD OF RECEPTION UNDER SENSITIVE TO FADING PHENOMENON

JP3966248B2
(en)

2003-07-17
2007-08-29
日本電気株式会社

Data transfer system, readjustment control method used therefor, and program thereof

US7450944B2
(en)

2005-11-03
2008-11-11
Motorola, Inc.
Method and apparatus for base station synchronization

US7715445B1
(en)

2006-03-14
2010-05-11
National Semiconductor Corporation
System and method for minimizing transmit latency uncertainty in 100 Mb RMII ethernet physical layer devices

Family Cites Families (18)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3228688A
(en)

1962-12-18
1966-01-11
Gadgetof The Month Club Inc
Game apparatus including scoring and totalizing means responsive to the state of a game being played and visibly observable score display means coupled thereto

US3209265A
(en)

1963-07-09
1965-09-28
Bell Telephone Labor Inc
Data receiver synchronizer for advancing or retarding phase of output after sampling over period of time

US3329895A
(en)

1964-07-02
1967-07-04
North American Aviation Inc
Digital phase comparator capable of in dicating greater than 360 degree phase differences

US3286176A
(en)

1964-10-21
1966-11-15
Mellon Inst
Electrical phase meter and amplitude comparator

US3351868A
(en)

1966-02-02
1967-11-07
Bell Telephone Labor Inc
Phase locked loop with fast frequency pull-in

US3286188A
(en)

1966-02-21
1966-11-15
Jr Anthony J Castellano
Phase locked loop with increased phase linearity

US3626311A
(en)

1970-07-30
1971-12-07
Motorola Inc
Phase lock loop demodulator providing noise suppression

US3688202A
(en)

1970-08-10
1972-08-29
Us Navy
Signal comparator system

US3629736A
(en)

1970-10-02
1971-12-21
Bell Telephone Labor Inc
System for generating initial settings for an automatic transversal equalizer

US3764902A
(en)

1972-04-24
1973-10-09
Hewlett Packard Co
Phasemeter employing means for preventing errors in the phase reading produced by noise

US3806664A
(en)

1972-09-13
1974-04-23
Bell Telephone Labor Inc
Tone receiver with detection of each tone in a precise frequency band

US3820022A
(en)

1972-09-28
1974-06-25
Cubic Corp
Asymmetrical wave digital phase measuring system

US3898390A
(en)

1973-05-15
1975-08-05
Martin Marietta Corp
Multiple zone communications system and method

IT986172B
(en)

1973-06-18
1975-01-20
Fatme Spa

AUTOMATIC SYNCHRONIZATION DEVICE FOR ONE OSCILLATOR IN PARTICULAR FOR TELE COMMUNICATION SYSTEMS

GB1486887A
(en)

1973-09-05
1977-09-28
Post Office
Telecommunication signal frame alignment arrangements

US3889186A
(en)

1973-11-27
1975-06-10
Us Army
All digital phase detector and corrector

US3949296A
(en)

1975-01-23
1976-04-06
Narco Scientific Industries, Inc.
Code and generating means for avionics communciations synthesizer

US3983498A
(en)

1975-11-13
1976-09-28
Motorola, Inc.
Digital phase lock loop

1976

1976-01-26
US
US05/652,170
patent/US4029900A/en
not_active
Expired – Lifetime

1976-11-10
CA
CA265,362A
patent/CA1070846A/en
not_active
Expired

1977

1977-01-21
FR
FR7701723A
patent/FR2339300A1/en
active
Granted

1977-01-21
GB
GB14023/78A
patent/GB1546032A/en
not_active
Expired

1977-01-21
GB
GB2594/77A
patent/GB1546031A/en
not_active
Expired

1977-01-25
DE
DE2702959A
patent/DE2702959C3/en
not_active
Expired

1977-01-25
NL
NLAANVRAGE7700731,A
patent/NL186840C/en
not_active
IP Right Cessation

1977-01-25
JP
JP647977A
patent/JPS52115609A/en
active
Granted

Cited By (1)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

GB2151421A
(en)

1983-12-12
1985-07-17
Ates Componenti Elettron
Phase synchronizer of digital kind for signals at the same frequency, particularly for signal demodulator

Also Published As

Publication number
Publication date

JPS52115609A
(en)

1977-09-28

FR2339300A1
(en)

1977-08-19

GB1546031A
(en)

1979-05-16

JPS6135736B2
(en)

1986-08-14

CA1070846A
(en)

1980-01-29

US4029900A
(en)

1977-06-14

DE2702959B2
(en)

1980-06-19

NL186840B
(en)

1990-10-01

DE2702959A1
(en)

1977-07-28

FR2339300B1
(en)

1983-02-25

NL7700731A
(en)

1977-07-28

NL186840C
(en)

1991-03-01

DE2702959C3
(en)

1981-02-19

Contact information