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Design and calibration of an airborne multichannel swept-tuned spectrum analyzer
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Bertelrud, Arild Diamond, John K. Hamory, Philip J. |
| Copyright Year | 1999 |
| Description | This paper describes the design and calibration of a four-channel, airborne, swept-tuned spectrum analyzer used in two hypersonic flight experiments for characterizing dynamic data up to 25 kHz. Built mainly from commercially available analog function modules, the analyzer proved useful for an application with limited telemetry bandwidth, physical weight and volume, and electrical power. The authors discuss considerations that affect the frequency and amplitude calibrations, limitations of the design, and example flight data. |
| File Size | 854024 |
| Page Count | 17 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20000004531 |
| Archival Resource Key | ark:/13960/t9x111s03 |
| Language | English |
| Publisher Date | 1999-10-01 |
| Access Restriction | Open |
| Subject Keyword | Avionics And Aircraft Instrumentation Hypersonic Flight Multivariable Control Frequency Analyzers Calibrating Spectrum Analysis Bandwidth Signal Processing Analog Circuits Telemetry Design Analysis Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
