AU6701994A - Global video communications systems - Google Patents
Global video communications systemsInfo
- 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
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)
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 | ||
US215770 | 1994-03-21 | ||
US08/215,770 US6175717B1 (en) | 1993-04-16 | 1994-03-21 | Global mobile video communications system |
PCT/US1994/003899 WO1994024773A1 (en) | 1993-04-16 | 1994-04-12 | Global video communications systems |
USNOTGIVEN | 2003-06-09 |
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)
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 |
CA2377973A1 (en) * | 1999-07-02 | 2001-01-11 | Andy D. Kucar | Mobile and hand-held broadcast video earth station terminals and methods for communicating with earth terminals via satellites |
CN1223195C (en) * | 2000-08-16 | 2005-10-12 | 波音公司 | Method and apparatus for providing bi-directional data services and live TV. 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)
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 |
-
1994
- 1994-04-12 AU AU67019/94A patent/AU6701994A/en not_active Abandoned
- 1994-04-12 WO PCT/US1994/003899 patent/WO1994024773A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO1994024773A1 (en) | 1994-10-27 |
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