AU555507B2 - Creación de Inventos y Patentes con Inteligencia Artificial

AU555507B2 – Digital transmission code converters
– Google Patents

AU555507B2 – Digital transmission code converters
– Google Patents
Digital transmission code converters

Info

Publication number
AU555507B2

AU555507B2
AU16943/83A
AU1694383A
AU555507B2
AU 555507 B2
AU555507 B2
AU 555507B2
AU 16943/83 A
AU16943/83 A
AU 16943/83A
AU 1694383 A
AU1694383 A
AU 1694383A
AU 555507 B2
AU555507 B2
AU 555507B2
Authority
AU
Australia
Prior art keywords
digital transmission
transmission code
code converters
converters
digital
Prior art date
1982-07-19
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.)

Ceased

Application number
AU16943/83A
Other versions

AU1694383A
(en

Inventor
Peter James Mountain
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.)

British Telecommunications PLC

Original Assignee
British Telecommunications PLC
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.)
1982-07-19
Filing date
1983-07-18
Publication date
1986-09-25

1983-07-18
Application filed by British Telecommunications PLC
filed
Critical
British Telecommunications PLC

1984-01-26
Publication of AU1694383A
publication
Critical
patent/AU1694383A/en

1986-09-25
Application granted
granted
Critical

1986-09-25
Publication of AU555507B2
publication
Critical
patent/AU555507B2/en

2003-07-18
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

230000005540
biological transmission
Effects

0.000
title
1

Classifications

H—ELECTRICITY

H04—ELECTRIC COMMUNICATION TECHNIQUE

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

H04L25/00—Baseband systems

H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code

H04L25/40—Transmitting circuits; Receiving circuits

H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems

H04L25/4902—Pulse width modulation; Pulse position modulation

H—ELECTRICITY

H04—ELECTRIC COMMUNICATION TECHNIQUE

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

H04L25/00—Baseband systems

H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code

H04L25/40—Transmitting circuits; Receiving circuits

H04L25/4917—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes

H04L25/4923—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes using ternary codes

H04L25/4925—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using multilevel codes using ternary codes using balanced bipolar ternary codes

AU16943/83A
1982-07-19
1983-07-18
Digital transmission code converters

Ceased

AU555507B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

GB8220836

1982-07-19

GB8220836

1982-07-19

Publications (2)

Publication Number
Publication Date

AU1694383A

AU1694383A
(en)

1984-01-26

AU555507B2
true

AU555507B2
(en)

1986-09-25

Family
ID=10531764
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU16943/83A
Ceased

AU555507B2
(en)

1982-07-19
1983-07-18
Digital transmission code converters

Country Status (8)

Country
Link

US
(1)

US4567601A
(en)

EP
(1)

EP0099749B1
(en)

JP
(1)

JPS5967758A
(en)

AU
(1)

AU555507B2
(en)

CA
(1)

CA1214881A
(en)

DE
(1)

DE3367990D1
(en)

DK
(1)

DK332183A
(en)

FI
(1)

FI832580A
(en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4670665A
(en)

1985-07-31
1987-06-02
Rca Corporation
Digital pulse width detector

GB2183971B
(en)

1985-12-05
1989-10-04
Stc Plc
Data transmission system

JPH0747907B2
(en)

1986-05-09
1995-05-24
株式会社ユ−シン

Remote control device for vehicle lock

US4817115A
(en)

1987-02-27
1989-03-28
Telxon Corporation
Encoding and decoding system for electronic data communication system

US4857760A
(en)

1988-02-10
1989-08-15
Tektronix, Inc.
Bipolar glitch detector circuit

US4897854A
(en)

1989-02-24
1990-01-30
General Instrument Corporation
Alternate pulse inversion encoding scheme for serial data transmission

US5193087A
(en)

1990-05-16
1993-03-09
Tadiran, Ltd.
Electronic digital cross-connect system having bipolar violation transparency

US5198710A
(en)

1991-05-30
1993-03-30
Texas Instruments Incorporated
Bi-directional digital noise glitch filter

US5408351A
(en)

1992-10-15
1995-04-18
At&T Corp.
Optical communication system

EP0831478B1
(en)

1996-09-24
2003-11-19
Hewlett-Packard Company, A Delaware Corporation
Data processing apparatus and methods

Family Cites Families (9)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3181075A
(en)

1962-08-27
1965-04-27
Klaas Edward Charles
Signal reproducing system

US3855419A
(en)

1971-12-09
1974-12-17
Rca Corp
Pwn multiplex system

JPS584859B2
(en)

1975-12-29
1983-01-28
日本電信電話株式会社

Digital Pulse

US4014002A
(en)

1976-04-05
1977-03-22
The United States Of America As Represented By The Secretary Of The Navy
Data acquisition and transfer system

US4178549A
(en)

1978-03-27
1979-12-11
National Semiconductor Corporation
Recognition of a received signal as being from a particular transmitter

US4428007A
(en)

1979-12-28
1984-01-24
Sony Corporation
Method and apparatus for decoding digital data

US4327441A
(en)

1980-03-31
1982-04-27
Texas Instruments Incorporated
Method and apparatus for synchronizing and calibrating a receiver to a pulse width modulation transmitter

NL191374C
(en)

1980-04-23
1995-06-16
Philips Nv

Communication system with a communication bus.

GB2083727A
(en)

1980-09-16
1982-03-24
Post Office
Optical communications system

1983

1983-07-14
FI
FI832580A
patent/FI832580A/en
not_active
Application Discontinuation

1983-07-18
CA
CA000432677A
patent/CA1214881A/en
not_active
Expired

1983-07-18
DE
DE8383304160T
patent/DE3367990D1/en
not_active
Expired

1983-07-18
EP
EP83304160A
patent/EP0099749B1/en
not_active
Expired

1983-07-18
US
US06/514,956
patent/US4567601A/en
not_active
Expired – Fee Related

1983-07-18
AU
AU16943/83A
patent/AU555507B2/en
not_active
Ceased

1983-07-19
JP
JP58131798A
patent/JPS5967758A/en
active
Pending

1983-07-19
DK
DK332183A
patent/DK332183A/en
not_active
Application Discontinuation

Also Published As

Publication number
Publication date

EP0099749B1
(en)

1986-11-26

JPS5967758A
(en)

1984-04-17

DK332183A
(en)

1984-01-20

FI832580A
(en)

1984-01-20

FI832580A0
(en)

1983-07-14

CA1214881A
(en)

1986-12-02

AU1694383A
(en)

1984-01-26

DE3367990D1
(en)

1987-01-15

EP0099749A2
(en)

1984-02-01

EP0099749A3
(en)

1984-08-01

DK332183D0
(en)

1983-07-19

US4567601A
(en)

1986-01-28

Información de contacto