AU6701994A - Global video communications systems - Google Patents

Global video communications systems

Info

Publication number
AU6701994A
AU6701994A AU67019/94A AU6701994A AU6701994A AU 6701994 A AU6701994 A AU 6701994A AU 67019/94 A AU67019/94 A AU 67019/94A AU 6701994 A AU6701994 A AU 6701994A AU 6701994 A AU6701994 A AU 6701994A
Authority
AU
Australia
Prior art keywords
communications systems
video communications
global video
global
systems
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.)
Abandoned
Application number
AU67019/94A
Inventor
Mihailo V. Rebec
Mohammed S Rebec
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US08/085,389 external-priority patent/US5373236A/en
Priority claimed from US08/215,770 external-priority patent/US6175717B1/en
Application filed by Individual filed Critical Individual
Publication of AU6701994A publication Critical patent/AU6701994A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/147—Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/18523—Satellite systems for providing broadcast service to terrestrial stations, i.e. broadcast satellite service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/15—Conference systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/20—Adaptations for transmission via a GHz frequency band, e.g. via satellite
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1851—Systems using a satellite or space-based relay
    • H04B7/18517—Transmission equipment in earth stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/142—Constructional details of the terminal equipment, e.g. arrangements of the camera and the display
    • H04N2007/145—Handheld terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radio Relay Systems (AREA)
AU67019/94A 1993-04-16 1994-04-12 Global video communications systems Abandoned AU6701994A (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US4708993A 1993-04-16 1993-04-16
US047089 1993-04-16
US08/085,389 US5373236A (en) 1993-07-01 1993-07-01 Highly accurate zero crossings for frequency determination
US085329 1993-07-02
US08/215,770 US6175717B1 (en) 1993-04-16 1994-03-21 Global mobile video communications system
US215770 1994-03-21
PCT/US1994/003899 WO1994024773A1 (en) 1993-04-16 1994-04-12 Global video communications systems
USNOTGIVEN 2000-12-18

Publications (1)

Publication Number Publication Date
AU6701994A true AU6701994A (en) 1994-11-08

Family

ID=27367049

Family Applications (1)

Application Number Title Priority Date Filing Date
AU67019/94A Abandoned AU6701994A (en) 1993-04-16 1994-04-12 Global video communications systems

Country Status (2)

Country Link
AU (1) AU6701994A (en)
WO (1) WO1994024773A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5585850A (en) * 1994-10-31 1996-12-17 Schwaller; John Adaptive distribution system for transmitting wideband video data over narrowband multichannel wireless communication system
JP3635710B2 (en) * 1995-04-05 2005-04-06 ソニー株式会社 Method and apparatus for transmitting news material
CN1372767A (en) * 1999-07-02 2002-10-02 纽约市哥伦比亚大学托管会 Mobile and hand-held broadcast video earth station terminals and methods for communicating with earth teminals via satellites
EP1310096B1 (en) 2000-08-16 2014-10-08 The Boeing Company Method and apparatus for providing bi-directional data services and live television programming to mobile platforms
US7921442B2 (en) 2000-08-16 2011-04-05 The Boeing Company Method and apparatus for simultaneous live television and data services using single beam antennas
US7751337B2 (en) 2003-02-10 2010-07-06 The Boeing Company Method and apparatus for optimizing forward link data rate for radio frequency transmissions to mobile platforms
US7860497B2 (en) 2004-03-31 2010-12-28 The Boeing Company Dynamic configuration management
US20100293580A1 (en) * 2009-05-12 2010-11-18 Latchman David P Realtime video network

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4748638A (en) * 1985-10-30 1988-05-31 Microcom, Inc. Data telecommunications system and method for transmitting compressed data
US4777633A (en) * 1987-08-14 1988-10-11 International Mobile Machines Corp. Base station for wireless digital telephone system
US5157491A (en) * 1988-10-17 1992-10-20 Kassatly L Samuel A Method and apparatus for video broadcasting and teleconferencing
FI83007C (en) * 1989-10-05 1991-05-10 Nokia Data Systems Digital data transfer system
US5235822A (en) * 1989-10-26 1993-08-17 Leonovich Jr George A Combined portable cooler with audio system
EP0444416A1 (en) * 1990-01-26 1991-09-04 Pioneer Electronic Corporation Motor vehicle-mounted radio wave receiving GPS apparatus
US5004105A (en) * 1990-03-16 1991-04-02 Tommyca Freadman Packaging arrangement for transporting audio system components to and from an outdoor marine site
FR2665319B1 (en) * 1990-07-30 1993-08-20 Cgv Comp Gen Videotech DEVICE FOR DISTRIBUTING VIDEO AND / OR AUDIO SIGNALS BETWEEN SEVERAL RECEIVERS.
CA2022302C (en) * 1990-07-30 1995-02-28 Douglas J. Ballantyne Method and apparatus for distribution of movies
US5146324A (en) * 1990-07-31 1992-09-08 Ampex Corporation Data compression using a feedforward quantization estimator
US5303393A (en) * 1990-11-06 1994-04-12 Radio Satellite Corporation Integrated radio satellite response system and method
US5287351A (en) * 1990-11-27 1994-02-15 Scientific-Atlanta, Inc. Method and apparatus for minimizing error propagation in correlative digital and communication system
GB2251097B (en) * 1990-12-08 1995-05-10 Dowty Information Systems An adaptive data compression system
US5132992A (en) * 1991-01-07 1992-07-21 Paul Yurt Audio and video transmission and receiving system
US5333155A (en) * 1991-04-25 1994-07-26 Rohde & Schwarz Gmbh & Co. Kg Method and system for transmitting digital audio signals from recording studios to the various master stations of a broadcasting network
US5331672A (en) * 1991-07-09 1994-07-19 General Datacomm, Inc. Automatic detector and selector of RS-232 or V.35 interface

Also Published As

Publication number Publication date
WO1994024773A1 (en) 1994-10-27

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