GB9319728D0 - Video signal processing - Google Patents

Video signal processing

Info

Publication number
GB9319728D0
GB9319728D0 GB939319728A GB9319728A GB9319728D0 GB 9319728 D0 GB9319728 D0 GB 9319728D0 GB 939319728 A GB939319728 A GB 939319728A GB 9319728 A GB9319728 A GB 9319728A GB 9319728 D0 GB9319728 D0 GB 9319728D0
Authority
GB
United Kingdom
Prior art keywords
signal processing
video signal
video
processing
signal
Prior art date
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.)
Pending
Application number
GB939319728A
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.)
Snell Advanced Media Ltd
Original Assignee
Snell and Wilcox Ltd
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 Snell and Wilcox Ltd filed Critical Snell and Wilcox Ltd
Priority to GB939319728A priority Critical patent/GB9319728D0/en
Publication of GB9319728D0 publication Critical patent/GB9319728D0/en
Priority to FR9411387A priority patent/FR2711471B1/en
Priority to RU94034112/09A priority patent/RU2159016C2/en
Priority to GB9419281A priority patent/GB2282296B/en
Pending legal-status Critical Current

Links

GB939319728A 1993-09-24 1993-09-24 Video signal processing Pending GB9319728D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB939319728A GB9319728D0 (en) 1993-09-24 1993-09-24 Video signal processing
FR9411387A FR2711471B1 (en) 1993-09-24 1994-09-23 Video signal processing.
RU94034112/09A RU2159016C2 (en) 1993-09-24 1994-09-23 Method and device for phase angle detection
GB9419281A GB2282296B (en) 1993-09-24 1994-09-23 Video signal processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939319728A GB9319728D0 (en) 1993-09-24 1993-09-24 Video signal processing

Publications (1)

Publication Number Publication Date
GB9319728D0 true GB9319728D0 (en) 1993-11-10

Family

ID=10742474

Family Applications (2)

Application Number Title Priority Date Filing Date
GB939319728A Pending GB9319728D0 (en) 1993-09-24 1993-09-24 Video signal processing
GB9419281A Expired - Lifetime GB2282296B (en) 1993-09-24 1994-09-23 Video signal processing

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9419281A Expired - Lifetime GB2282296B (en) 1993-09-24 1994-09-23 Video signal processing

Country Status (3)

Country Link
FR (1) FR2711471B1 (en)
GB (2) GB9319728D0 (en)
RU (1) RU2159016C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7920658B2 (en) 2005-03-10 2011-04-05 Qualcomm Incorporated Efficient method to compute one shot frequency estimate
CN110568415B (en) * 2019-07-22 2022-04-08 广东工业大学 Signal detection method based on Arctan function under Gaussian mixture model

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469824A1 (en) * 1979-11-14 1981-05-22 Thomson Csf METHOD FOR DEMODULATING A FREQUENCY MODULATED SIGNAL AND DEMODULATORS IMPLEMENTING THIS METHOD
FR2488755A2 (en) * 1980-08-13 1982-02-19 Thomson Csf METHOD FOR DEMODULATING A FREQUENCY MODULATED SIGNAL AND DEMODULATORS USING THE SAME
FR2535462A1 (en) * 1982-10-29 1984-05-04 Labo Electronique Physique DIGITAL CIRCUIT FOR MEASURING THE INSTANTANEOUS FREQUENCY OF A MODULATED OR NON-FREQUENCY SIGNAL, AND A TELEVISION OR RADIO RECEIVER EQUIPPED WITH SUCH A CIRCUIT
US4710892A (en) * 1984-10-29 1987-12-01 Rca Corporation Phase calculation circuitry in digital television receiver
US4675882A (en) * 1985-09-10 1987-06-23 Motorola, Inc. FM demodulator
JPH01151307A (en) * 1987-12-08 1989-06-14 Toshiba Corp Digital fm demodulator

Also Published As

Publication number Publication date
FR2711471A1 (en) 1995-04-28
GB9419281D0 (en) 1994-11-09
RU2159016C2 (en) 2000-11-10
RU94034112A (en) 1996-07-20
GB2282296A (en) 1995-03-29
FR2711471B1 (en) 1997-04-11
GB2282296B (en) 1997-11-05

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