AU560993B2 - Creation of Inventions and Patents with Artificial Intelligence

AU560993B2 – Digital tv deghosting system
– Google Patents

AU560993B2 – Digital tv deghosting system
– Google Patents
Digital tv deghosting system

Info

Publication number
AU560993B2

AU560993B2
AU32365/84A
AU3236584A
AU560993B2
AU 560993 B2
AU560993 B2
AU 560993B2
AU 32365/84 A
AU32365/84 A
AU 32365/84A
AU 3236584 A
AU3236584 A
AU 3236584A
AU 560993 B2
AU560993 B2
AU 560993B2
Authority
AU
Australia
Prior art keywords
digital
deghosting system
deghosting
Prior art date
1983-08-31
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
AU32365/84A
Other versions

AU3236584A
(en

Inventor
Henry Garton Lewis
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.)

RCA Corp

Original Assignee
RCA Corp
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.)
1983-08-31
Filing date
1984-08-24
Publication date
1987-04-30

1984-08-24
Application filed by RCA Corp
filed
Critical
RCA Corp

1985-03-07
Publication of AU3236584A
publication
Critical
patent/AU3236584A/en

1987-04-30
Application granted
granted
Critical

1987-04-30
Publication of AU560993B2
publication
Critical
patent/AU560993B2/en

2004-08-24
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

G—PHYSICS

G11—INFORMATION STORAGE

G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER

G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor

G11B20/10—Digital recording or reproducing

H—ELECTRICITY

H04—ELECTRIC COMMUNICATION TECHNIQUE

H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION

H04N5/00—Details of television systems

H04N5/14—Picture signal circuitry for video frequency region

H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo

H04N5/211—Ghost signal cancellation

AU32365/84A
1983-08-31
1984-08-24
Digital tv deghosting system

Ceased

AU560993B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US528262

1983-08-31

US06/528,262

US4542408A
(en)

1983-08-31
1983-08-31
Digital deghosting system

Publications (2)

Publication Number
Publication Date

AU3236584A

AU3236584A
(en)

1985-03-07

AU560993B2
true

AU560993B2
(en)

1987-04-30

Family
ID=24104929
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU32365/84A
Ceased

AU560993B2
(en)

1983-08-31
1984-08-24
Digital tv deghosting system

Country Status (16)

Country
Link

US
(1)

US4542408A
(en)

JP
(1)

JPS6072491A
(en)

KR
(1)

KR920006843B1
(en)

AT
(1)

AT393191B
(en)

AU
(1)

AU560993B2
(en)

CA
(1)

CA1216664A
(en)

DE
(1)

DE3431965A1
(en)

DK
(1)

DK163780C
(en)

ES
(1)

ES535413A0
(en)

FI
(1)

FI75074C
(en)

FR
(1)

FR2551605B1
(en)

GB
(1)

GB2146203B
(en)

HK
(1)

HK23193A
(en)

IT
(1)

IT1175642B
(en)

PT
(1)

PT79115B
(en)

ZA
(1)

ZA846798B
(en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4705229A
(en)

1983-10-17
1987-11-10
Mounque Barazone
Compact apparatus for laying paving fabric

US4703357A
(en)

1985-12-24
1987-10-27
Rca Corporation
Adaptive television deghosting system

US4651212A
(en)

1985-12-24
1987-03-17
Rca Corporation
Signal offset circuitry for digital deghosting system

US4686570A
(en)

1985-12-24
1987-08-11
Rca Corporation
Analog-to-digital converter as for an adaptive television deghosting system

US4727424A
(en)

1986-10-16
1988-02-23
Rca Corporation
Sampled data filtering system, including a crossbar switch matrix, as for a ghost cancellation system

JP2534737B2
(en)

1987-11-24
1996-09-18
日本電気ホームエレクトロニクス株式会社

Filter circuit for ghost removal

US4864403A
(en)

1988-02-08
1989-09-05
Rca Licensing Corporation
Adaptive television ghost cancellation system including filter circuitry with non-integer sample delay

KR960008060B1
(en)

1991-04-12
1996-06-19
삼성전자 주식회사
Ghost noise cancelling circuit for image processing system

US5280355A
(en)

1992-04-16
1994-01-18
Rca Thomson Licensing Corporation
Television deghosting apparatus using pseudorandom sequence detector

Family Cites Families (10)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

LU67003A1
(en)

1973-02-12
1974-03-07

US4025772A
(en)

1974-03-13
1977-05-24
James Nickolas Constant
Digital convolver matched filter and correlator

US4053932A
(en)

1974-06-10
1977-10-11
Matsushita Electric Industrial Co., Ltd.
Ghost signal eliminating system

JPS5830373B2
(en)

1975-08-29
1983-06-29
川崎製鉄株式会社

Manufacturing method of austenitic thin stainless steel plate for square tube deep patterning

JPS5489418A
(en)

1977-12-27
1979-07-16
Hitachi Ltd
Ghost suppressing unit

US4314277A
(en)

1980-05-07
1982-02-02
Rca Corporation
Input-weighted transversal filter TV ghost eliminator

US4364092A
(en)

1980-08-14
1982-12-14
Rca Corporation
Television signal ghost detector

US4359760A
(en)

1980-08-14
1982-11-16
Rca Corporation
Television ghost cancellation system

US4435823A
(en)

1980-12-29
1984-03-06
Harris Corporation
Adaptive equalizer capable of linear and nonlinear weighting

US4364093A
(en)

1981-06-16
1982-12-14
Rca Corporation
Television ghost cancellation system with phase-controlled remodulation

1983

1983-08-31
US
US06/528,262
patent/US4542408A/en
not_active
Expired – Fee Related

1984

1984-08-22
PT
PT79115A
patent/PT79115B/en
not_active
IP Right Cessation

1984-08-22
CA
CA000461556A
patent/CA1216664A/en
not_active
Expired

1984-08-24
AU
AU32365/84A
patent/AU560993B2/en
not_active
Ceased

1984-08-24
FI
FI843352A
patent/FI75074C/en
not_active
IP Right Cessation

1984-08-24
GB
GB08421593A
patent/GB2146203B/en
not_active
Expired

1984-08-24
ES
ES535413A
patent/ES535413A0/en
active
Granted

1984-08-27
IT
IT22424/84A
patent/IT1175642B/en
active

1984-08-29
AT
AT2765/84A
patent/AT393191B/en
not_active
IP Right Cessation

1984-08-30
FR
FR8413464A
patent/FR2551605B1/en
not_active
Expired

1984-08-30
DE
DE19843431965
patent/DE3431965A1/en
not_active
Ceased

1984-08-30
ZA
ZA846798A
patent/ZA846798B/en
unknown

1984-08-30
DK
DK414884A
patent/DK163780C/en
active

1984-08-31
JP
JP59183597A
patent/JPS6072491A/en
active
Pending

1984-08-31
KR
KR1019840005356A
patent/KR920006843B1/en
not_active
IP Right Cessation

1993

1993-03-18
HK
HK231/93A
patent/HK23193A/en
unknown

Also Published As

Publication number
Publication date

DK163780C
(en)

1992-08-24

FI843352A0
(en)

1984-08-24

FI75074C
(en)

1988-04-11

FI75074B
(en)

1987-12-31

PT79115A
(en)

1984-09-01

AU3236584A
(en)

1985-03-07

GB2146203A
(en)

1985-04-11

IT1175642B
(en)

1987-07-15

PT79115B
(en)

1986-06-03

ES8601622A1
(en)

1985-10-16

ATA276584A
(en)

1991-01-15

FR2551605A1
(en)

1985-03-08

ZA846798B
(en)

1985-04-24

DK414884A
(en)

1985-03-01

IT8422424D0
(en)

1984-08-27

FI843352A
(en)

1985-03-01

US4542408A
(en)

1985-09-17

KR850002144A
(en)

1985-05-06

FR2551605B1
(en)

1988-11-10

ES535413A0
(en)

1985-10-16

CA1216664A
(en)

1987-01-13

JPS6072491A
(en)

1985-04-24

DK414884D0
(en)

1984-08-30

AT393191B
(en)

1991-08-26

HK23193A
(en)

1993-03-26

DK163780B
(en)

1992-03-30

GB2146203B
(en)

1987-03-04

GB8421593D0
(en)

1984-09-26

DE3431965A1
(en)

1985-03-21

KR920006843B1
(en)

1992-08-20

Contact information