A Digital Instrumentation System for Automotive Impact Tests
International Telemetering Conference Proceedings / September 28-30, 1976 / Hyatt House Hotel, Los Angeles, California === Automotive impact tests require the transmission of large amount of measurement data through drag cables. The traditional practice of using FM technique is tedious and expensive...
Main Authors: | , , |
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Other Authors: | |
Language: | en_US |
Published: |
International Foundation for Telemetering
1976
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Online Access: | http://hdl.handle.net/10150/609641 http://arizona.openrepository.com/arizona/handle/10150/609641 |
Summary: | International Telemetering Conference Proceedings / September 28-30, 1976 / Hyatt House Hotel, Los Angeles, California === Automotive impact tests require the transmission of large amount of measurement data through drag cables. The traditional practice of using FM technique is tedious and expensive. An on-board PCM system which accepts 112 analog inputs and 91 bi-level inputs has been used successfully at the Daisy Impact Sled Test Track located at the Holloman AFB. This system utilizes a two-conductor pair drag cable. It can also be telemetered by pulse modulating a radio frequency carrier. |
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