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Digital signal conditioning for flight test instrumentation
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Bever, Glenn A. |
| Copyright Year | 1991 |
| Description | An introduction to digital measurement processes on aircraft is provided. Flight test instrumentation systems are rapidly evolving from analog-intensive to digital intensive systems, including the use of onboard digital computers. The topics include measurements that are digital in origin, as well as sampling, encoding, transmitting, and storing data. Particular emphasis is placed on modern avionic data bus architectures and what to be aware of when extracting data from them. Examples of data extraction techniques are given. Tradeoffs between digital logic families, trends in digital development, and design testing techniques are discussed. An introduction to digital filtering is also covered. |
| File Size | 4804249 |
| Page Count | 88 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19910011822 |
| Archival Resource Key | ark:/13960/t9770d39h |
| Language | English |
| Publisher Date | 1991-03-01 |
| Access Restriction | Open |
| Subject Keyword | Aircraft Instrumentation Digital Computers Digital Systems Data Acquisition Data Storage Airborne/spaceborne Computers Data Transmission Digital Filters Avionics Flight Test Instruments Digital Data Coding Digital Techniques Signal Processing Channels Data Transmission Data Sampling Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |