Add to ORKGElectronic educational information dissemination and broadcast services in US including historical development and infrastructure - bibliograph
Multichannel, continuous audio, still video, TV transmission systems for limited frequency spectrum ...
NASA is committed to providing technology development that leads to the introduction of new commerci...
Intended as a framework for analysis of the costs and benefits of *developing an operational educati...
Interdisciplinary research in needs analysis, communications technology studies, and systems synthes...
The technical characteristics of various telecommunications media are examined for incorporation int...
This paper studies the application of communication satellites as a mechanism for providing universa...
A review of literature dealing with communication satellite technology is presented for the nontechn...
Status, cost/effectiveness, and telecommunication/satellite requirements of computer-based instructi...
Progress in the field of satellite communications is reviewed, and useful services which may be prov...
Satellite based educational networking is discussed with particular attention given to the potential...
The Public Service Satellite Consortium evaluated prospects for satellite telecommunications in four...
International Telemetering Conference Proceedings / October 10-12, 1972 / International Hotel, Los A...
The needs to be served, the subsectors in which the system might be used, the technology employed, a...
This memorandum explores a host of considerations meriting attention from those who are concerned wi...
Information on user requirements for public service communications was acquired to provide the basis...
Multichannel, continuous audio, still video, TV transmission systems for limited frequency spectrum ...
NASA is committed to providing technology development that leads to the introduction of new commerci...
Intended as a framework for analysis of the costs and benefits of *developing an operational educati...
Interdisciplinary research in needs analysis, communications technology studies, and systems synthes...
The technical characteristics of various telecommunications media are examined for incorporation int...
This paper studies the application of communication satellites as a mechanism for providing universa...
A review of literature dealing with communication satellite technology is presented for the nontechn...
Status, cost/effectiveness, and telecommunication/satellite requirements of computer-based instructi...
Progress in the field of satellite communications is reviewed, and useful services which may be prov...
Satellite based educational networking is discussed with particular attention given to the potential...
The Public Service Satellite Consortium evaluated prospects for satellite telecommunications in four...
International Telemetering Conference Proceedings / October 10-12, 1972 / International Hotel, Los A...
The needs to be served, the subsectors in which the system might be used, the technology employed, a...
This memorandum explores a host of considerations meriting attention from those who are concerned wi...
Information on user requirements for public service communications was acquired to provide the basis...
Multichannel, continuous audio, still video, TV transmission systems for limited frequency spectrum ...
NASA is committed to providing technology development that leads to the introduction of new commerci...
Intended as a framework for analysis of the costs and benefits of *developing an operational educati...