Frequency correction device uses digital circuitry
Overview & Synopsis
Signal acquisition and tracking system covering a wide range of frequencies uses a digital circuit to sample the frequency of an incoming signal and provide correction pulses to the voltage-controlled oscillator. The circuit can also sense the presence of a signal on any one of the input lines.
Indexed from repository: NASA Technical Reports Server
(
ntrs.nasa.gov)
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Document Information
| Document Title | Frequency correction device uses digital circuitry |
|---|---|
| Author / Organization | Schaefer, D. |
| Subject & Discipline | OTHER |
| Categories | Aerospace & Aviation |
| Publication Year | 2019 |
| License / Rights | Public Domain / NASA STI Open Access |
| Resource Verification | Listed PDF (Verification Pending) |
| Original Host Website |
NASA Technical Reports Server
(ntrs.nasa.gov)
|
| File Format | application/pdf (Portable Document Format) |
| Language | EN |
| Catalog ID | DOC-80266 |
| Original Source Link | Visit Source Page on ntrs.nasa.gov » |