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Multichannel telemetry system
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Butman, S. |
| Copyright Year | 1973 |
| Description | A two-channel telemetry system is described in which one channel is used for high-rate data and the other channel for low-rate data communication. In the transmitter a signal, which subsequently phase modulates a carrier, is produced which is a function of at least the high-rate data, the low-rate data and the frequency of the subcarrier of the low-rate channel. In the receiver which includes a phase-locked loop, the high-rate data is detected off the receiver inphase channel output and the low-rate off the quadrature channel output. |
| File Size | 658844 |
| Page Count | 10 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19730007394 |
| Archival Resource Key | ark:/13960/t13n6xb6c |
| Language | English |
| Publisher Date | 1973-01-09 |
| Access Restriction | Open |
| Subject Keyword | Data Transmission Data Links Signal Processing Equipment Specifications Electronic Equipment Telemetry Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Patent |
