Virtual acoustics

Article Abstract:

Research into 'virtual acoustics' is being conducted by the Ames Research Center, and may lead to a system that will help air-traffic controllers better monitor aircraft. The computer-controlled acoustical system could also be used to travel through an orchestra, hearing how the sound varies.

Research, Equipment and supplies, Air traffic control, Sound

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All-traffic radio

Article Abstract:

Autotalk is a broadcast service that gathers and transmits traffic information without music or news. A car radio and a decoder from the company are needed to receive the traffic reports. The decoder costs $129 and can be programmed to receive reports from specific regions.

Prepackaged software, Services, Radio broadcasting industry, Information services, Traffic flow, Autotalk Inc.

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The future is now

Article Abstract:

AT and T Consumer Products Div. Pres. Carl S. Ledbetter believes that new telecommunications technologies will revolutionize the way people live their lives. Ledbetter talks on some of the new products being developed by his company.

Innovations, Officials and employees, Telecommunications equipment industry, Telecommunications equipment, Interview, Communications equipment, Ledbetter, Carl, AT&T Corp. Consumer Products Div.

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