A phase-locked phase filter for the minitrack system
| dc.contributor.author | Woodman Pollitt, Ronald Francisco | |
| dc.date.accessioned | 2016-10-17T23:23:21Z | |
| dc.date.accessioned | 2017-12-21T19:41:53Z | |
| dc.date.available | 2016-10-17T23:23:21Z | |
| dc.date.available | 2017-12-21T19:41:53Z | |
| dc.date.issued | 1962-09 | |
| dc.description | 13 p. | es_ES |
| dc.description.abstract | A variable-bandwidth filter has been designed and built to narrow the postdetection bandwidth of the Minitrack satellite tracking system. It is based on phase-lock techniques. Al its narrowest bandwidth, 0.03 cps, the phase peak-topeak noise deviations are reduced to ± 1.5 percent of a wavelength for a signal strength of -140 dbm coming into the receiver "front ends". The filter introduces no phase shift or time delay regardless of the signal phase rate. | es_ES |
| dc.description.sponsorship | NASA | es_ES |
| dc.format | application/pdf | es_ES |
| dc.identifier.uri | http://hdl.handle.net/20.500.12816/644 | |
| dc.language.iso | eng | es_ES |
| dc.publisher | National Aeronautics and Space Administration | es_ES |
| dc.rights | info:eu-repo/semantics/openAccess | es_ES |
| dc.rights.uri | https://creativecommons.org/licences/by/4.0/ | es_ES |
| dc.subject | Tracking control systems | es_ES |
| dc.subject | Artificial satellites | es_ES |
| dc.subject | Location and tracking | es_ES |
| dc.subject.ocde | http://purl.org/pe-repo/ocde/ford#1.05.01 | es_ES |
| dc.title | A phase-locked phase filter for the minitrack system | es_ES |
| dc.type | info:eu-repo/semantics/report | es_ES |