Matches in SemOpenAlex for { <https://semopenalex.org/work/W2068846514> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W2068846514 endingPage "47" @default.
- W2068846514 startingPage "47" @default.
- W2068846514 abstract "A method of time synchronisation has recently been developed for handling the combination of multipath propagation and fading experienced over HF radio links. The received demodulated signal is sampled here at a rate close to the Nyquist rate. The phase of the sampling instants does not critically affect the performance of the system, as long as it does not vary too rapidly with time; thus it is only necessary to control the sampling rate. Computer-simulation tests have been carried out with the given system on a 9600 bit/s serial data-transmission system. A 16-level QAM signal was transmitted over a model of an HF radio link, with two independent Rayleigh-fading sky waves, and satisfactory time synchronisation was achieved. Unfortunately it has been found that, under very severe fading conditions with three independent Rayleigh-fading sky waves, satisfactory operation is not always obtained with the time synchronisation algorithm. The paper describes various modifications that have been developed for improving the performance of the algorithm, one of these being a fundamental change in the algorithm itself. The paper then presents the results of computersimulation tests, comparing the performances of the original and modified algorithms, and uses these results to determine the most promising system." @default.
- W2068846514 created "2016-06-24" @default.
- W2068846514 creator A5025263580 @default.
- W2068846514 creator A5053138433 @default.
- W2068846514 creator A5069072703 @default.
- W2068846514 date "1989-01-01" @default.
- W2068846514 modified "2023-10-16" @default.
- W2068846514 title "Improved time synchronisation for an HF radio modem" @default.
- W2068846514 cites W1557134408 @default.
- W2068846514 cites W1572244878 @default.
- W2068846514 cites W1966529995 @default.
- W2068846514 cites W2010722115 @default.
- W2068846514 cites W2015822538 @default.
- W2068846514 cites W2032923440 @default.
- W2068846514 cites W2055633744 @default.
- W2068846514 cites W2073499860 @default.
- W2068846514 cites W2079396276 @default.
- W2068846514 cites W2097130873 @default.
- W2068846514 cites W2121011773 @default.
- W2068846514 cites W2137942679 @default.
- W2068846514 cites W2157850096 @default.
- W2068846514 cites W2160574074 @default.
- W2068846514 cites W2798333393 @default.
- W2068846514 cites W3143597669 @default.
- W2068846514 doi "https://doi.org/10.1049/ip-i-2.1989.0005" @default.
- W2068846514 hasPublicationYear "1989" @default.
- W2068846514 type Work @default.
- W2068846514 sameAs 2068846514 @default.
- W2068846514 citedByCount "0" @default.
- W2068846514 crossrefType "journal-article" @default.
- W2068846514 hasAuthorship W2068846514A5025263580 @default.
- W2068846514 hasAuthorship W2068846514A5053138433 @default.
- W2068846514 hasAuthorship W2068846514A5069072703 @default.
- W2068846514 hasConcept C11413529 @default.
- W2068846514 hasConcept C127162648 @default.
- W2068846514 hasConcept C127413603 @default.
- W2068846514 hasConcept C140779682 @default.
- W2068846514 hasConcept C161218011 @default.
- W2068846514 hasConcept C199360897 @default.
- W2068846514 hasConcept C24326235 @default.
- W2068846514 hasConcept C2778562939 @default.
- W2068846514 hasConcept C2779843651 @default.
- W2068846514 hasConcept C41008148 @default.
- W2068846514 hasConcept C56985126 @default.
- W2068846514 hasConcept C57273362 @default.
- W2068846514 hasConcept C761482 @default.
- W2068846514 hasConcept C76155785 @default.
- W2068846514 hasConcept C81978471 @default.
- W2068846514 hasConcept C94915269 @default.
- W2068846514 hasConceptScore W2068846514C11413529 @default.
- W2068846514 hasConceptScore W2068846514C127162648 @default.
- W2068846514 hasConceptScore W2068846514C127413603 @default.
- W2068846514 hasConceptScore W2068846514C140779682 @default.
- W2068846514 hasConceptScore W2068846514C161218011 @default.
- W2068846514 hasConceptScore W2068846514C199360897 @default.
- W2068846514 hasConceptScore W2068846514C24326235 @default.
- W2068846514 hasConceptScore W2068846514C2778562939 @default.
- W2068846514 hasConceptScore W2068846514C2779843651 @default.
- W2068846514 hasConceptScore W2068846514C41008148 @default.
- W2068846514 hasConceptScore W2068846514C56985126 @default.
- W2068846514 hasConceptScore W2068846514C57273362 @default.
- W2068846514 hasConceptScore W2068846514C761482 @default.
- W2068846514 hasConceptScore W2068846514C76155785 @default.
- W2068846514 hasConceptScore W2068846514C81978471 @default.
- W2068846514 hasConceptScore W2068846514C94915269 @default.
- W2068846514 hasIssue "1" @default.
- W2068846514 hasLocation W20688465141 @default.
- W2068846514 hasOpenAccess W2068846514 @default.
- W2068846514 hasPrimaryLocation W20688465141 @default.
- W2068846514 hasRelatedWork W1745872921 @default.
- W2068846514 hasRelatedWork W2105339894 @default.
- W2068846514 hasRelatedWork W2129015794 @default.
- W2068846514 hasRelatedWork W2138470779 @default.
- W2068846514 hasRelatedWork W2163780000 @default.
- W2068846514 hasRelatedWork W2357356923 @default.
- W2068846514 hasRelatedWork W2364100938 @default.
- W2068846514 hasRelatedWork W2366689107 @default.
- W2068846514 hasRelatedWork W347622574 @default.
- W2068846514 hasRelatedWork W4294187913 @default.
- W2068846514 hasVolume "136" @default.
- W2068846514 isParatext "false" @default.
- W2068846514 isRetracted "false" @default.
- W2068846514 magId "2068846514" @default.
- W2068846514 workType "article" @default.