Data with video transmitter

Details Data with video transmitter Data with video transmitter

1992-09-18

1995-02-07

Groody, James J.

Television

Format

Including additional information

348486, 348488, 348549, H04N 708, H04N 1100

Patent

active

053879414

ABSTRACT:
Signal processors for permitting the transparent, simultaneous transmission and reception of a data signal in the video bandwidth is disclosed. The signal processor in the transmitter rasterizes the data at the horizontal scanning rate and modulates the data with a data carrier at a non-integral multiple of the horizontal scanning rate to obtain frequency interleaving. The data is transmitted during the active video portion of each video line.

REFERENCES:
patent: 2838597 (1958-06-01), De Vrijer
patent: 3529081 (1970-09-01), Rider
patent: 3543169 (1970-11-01), Hill
patent: 3632863 (1972-01-01), Hirashima et al.
patent: 3679816 (1972-07-01), Avins et al.
patent: 3700793 (1972-10-01), Borsuk et al.
patent: 3845326 (1974-10-01), Godden
patent: 3925639 (1975-12-01), Hester
patent: 3927250 (1975-12-01), Rainger
patent: 4051532 (1977-09-01), Hilbert et al.
patent: 4074199 (1978-02-01), de Jager et al.
patent: 4155039 (1979-05-01), Lechevin
patent: 4177405 (1979-12-01), Chapdelaine
patent: 4183054 (1980-01-01), Patisaul et al.
patent: 4208630 (1980-06-01), Martinez
patent: 4209748 (1980-06-01), Weber
patent: 4231114 (1980-10-01), Dolikian
patent: 4354200 (1982-10-01), Haenen et al.
patent: 4379947 (1983-04-01), Warner
patent: 4424593 (1984-01-01), Kahn
patent: 4479226 (1984-10-01), Prabhu et al.
patent: 4513415 (1985-04-01), Martinez
patent: 4538174 (1985-08-01), Gargini et al.
patent: 4539707 (1985-09-01), Jacobs et al.
patent: 4551754 (1985-11-01), Meise et al.
patent: 4556973 (1985-12-01), Uemura
patent: 4578815 (1986-03-01), Persinotti
patent: 4586078 (1986-04-01), Citta et al.
patent: 4591906 (1986-05-01), Morales-Garza et al.
patent: 4602279 (1986-07-01), Freeman
patent: 4622694 (1986-11-01), Weber et al.
patent: 4626913 (1986-12-01), Gurumurthy
patent: 4647483 (1987-03-01), Ota
patent: 4665431 (1987-05-01), Cooper
patent: 4688097 (1987-08-01), Lin
patent: 4745476 (1988-05-01), Hirashima
patent: 4750036 (1988-06-01), Martinez
patent: 4750206 (1988-06-01), Schotz
patent: 4800428 (1989-01-01), Johanndeiter et al.
patent: 4805020 (1989-02-01), Greenberg
patent: 4807031 (1989-02-01), Broughton et al.
patent: 4855811 (1989-08-01), Isuardi
patent: 4879606 (1989-11-01), Walter et al.
patent: 4884139 (1989-11-01), Pommier
patent: 4958230 (1990-09-01), Jonnalagadda et al.
patent: 4969041 (1990-11-01), O'Grady et al.
patent: 4985769 (1991-01-01), Yasumoto et al.
patent: 5014125 (1991-05-01), Pocock et al.
patent: 5057920 (1991-10-01), Wilkinson
patent: 5063446 (1991-11-01), Gibson
patent: 5075773 (1991-12-01), Pullen et al.
patent: 5103297 (1992-04-01), Yamade
patent: 5142354 (1992-08-01), Suzuki et al.
patent: 5157359 (1992-10-01), Nogami et al.
patent: 5177604 (1993-01-01), Martinez
patent: 5200822 (1993-04-01), Bronfin
patent: 5243423 (1993-09-01), DeJean et al.
International Search Report for International Application No. PCT/US 92/10406 mailed Oct. 7, 1993.
U.S. Patent and Trademark Office, Examiner's Action, Application Ser. No. 08/076,196, mailed Sep. 2, 1993.
Tomasi, Wayne, Electronic Communications Systems: Fundamenals Through Advanced Prentice Hall, New Jersey, 1988, p. 481.
U.S. Patent and Trademark Office, Examiner's Action, Application Ser No. 08/076,137, mailed Oct. 13, 1993.
International Search Report for International Application No. PCT/US 92/03711 filed Apr. 5, 1992.
King, Patrick T., A. Novel Television Add-On Data Communication System, Journal of the SMPTE, vol. 83, No. 1, Jan. 1974, pp. 10-13 Subtitle ML.
Maebara, Akiyoshi and Seizo Tamai, A Television Facsimile System Employing an Additional Carrier, New Broadcasting System Research Group, Serial No. 151, Feb. 1972.
Christiansen, M.; T. Roste; and J. N. Skalvik, A Video Scrambler/Descrambler Concept for the PAL Format, Journal of the Institution of Electronic and Radio Engineers, vol. 57, No. 1, Jan./Feb. 1987 pp. 27-35.
Gerdes, Richard, "Using Genesys.TM. HDTV Technologies for Today's Expanded NTSC Service". Presented at 1990 Spring Engineering Conference, National Association of Broadcasters, Apr. 1, 1990, Atlanta, Ga.
Gerdes, Richard, "Waveform Modulation as Used in Television Applications". Presented at RF Technology Expo 90, Mar. 28, 1990. Anaheim, Calif.
Gerdes, Richard, "Genesys.TM. HDTV Technologies Expand Existing NTSC Service". Presented at the 24th Annual SMPTE Television Conference, Society of Motion Picture and Television Engineers, Jan. 1990, Lake Buena Vista, Fla.
Gerdes, Richard, "Arizona Based HDTV:; The Genesys.TM. Technologies." Presented at Phoenix Chapter of the Society of Broadcast Engineers, Arizona Broadcasters Association Fall Meeting, Nov. 10, 1989. Phoenix, Ariz.
Gerdes, Richard, "HDTV Management Timetable." Presented at Challenges in Teleproduction, The Internat'l Teleproduction Society Annual Forum, Sep. 17, 1989, Los Angeles, Calif.
Gerdes, Richard, "The Use of Genesys.TM. Technology for HDTV". Presented at the 130th SMPTE Technical Conference Society, of Motion Picture and Television Engineers, Inc., Oct. 15-19, 1988. New York, N.Y.
King, Patrick T., "A Novel TV Add-On Data Communication System," I.E.E.E. Transactions on Broadcast and Television, vol. BTR-19, No. 4, pp. 225-230; Nov. 1973.

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