Matches in SemOpenAlex for { <https://semopenalex.org/work/W2985359736> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2985359736 endingPage "30" @default.
- W2985359736 startingPage "18" @default.
- W2985359736 abstract "The frequency feedback demodulator or frequency compression demodulator can be used to extend the threshold of signal-to-noise improvement in large index frequency-modulation systems. Previous papers have advanced the argument that the threshold occurs in the usual manner when noise peaks exceed the carrier envelope at the input to the frequency detector of a feedback demodulator. However, correlation between calculated values and carefully measured experimental values has been poor. The calculated values have been incorrect by orders of magnitude in many typical cases. In this paper it is shown that the threshold can also occur because of the feedback action of the demodulator. When this is taken into account, the threshold can be calculated accurately. It is shown that the threshold cannot be improved by the often suggested scheme of inserting a carrier of the proper phase at the input to the frequency detector. The phase-locked loop, a related device, is shown to have a threshold which is equal to or poorer than the threshold of the feedback demodulator for large modulation indices. It is shown that the stability of the feedback loop (and consequently the threshold) of the feedback demodulator is a function of modulation, but that by following the procedure given, the effect can be almost entirely eliminated. The results of this paper allow one to design feedback demodulators for the first time which will extend the threshold in a predictable manner." @default.
- W2985359736 created "2019-11-22" @default.
- W2985359736 creator A5087328308 @default.
- W2985359736 date "1962-01-01" @default.
- W2985359736 modified "2023-09-25" @default.
- W2985359736 title "Decreasing the Threshold in FM by Frequency Feedback" @default.
- W2985359736 cites W1966538518 @default.
- W2985359736 cites W1983028187 @default.
- W2985359736 cites W1994800008 @default.
- W2985359736 cites W2005581903 @default.
- W2985359736 cites W2018945683 @default.
- W2985359736 cites W2095884965 @default.
- W2985359736 cites W2163729192 @default.
- W2985359736 cites W587458054 @default.
- W2985359736 cites W773500017 @default.
- W2985359736 doi "https://doi.org/10.1109/jrproc.1962.288270" @default.
- W2985359736 hasPublicationYear "1962" @default.
- W2985359736 type Work @default.
- W2985359736 sameAs 2985359736 @default.
- W2985359736 citedByCount "57" @default.
- W2985359736 crossrefType "journal-article" @default.
- W2985359736 hasAuthorship W2985359736A5087328308 @default.
- W2985359736 hasConcept C115961682 @default.
- W2985359736 hasConcept C11930861 @default.
- W2985359736 hasConcept C121332964 @default.
- W2985359736 hasConcept C123079801 @default.
- W2985359736 hasConcept C127162648 @default.
- W2985359736 hasConcept C154945302 @default.
- W2985359736 hasConcept C165801399 @default.
- W2985359736 hasConcept C194257627 @default.
- W2985359736 hasConcept C195251586 @default.
- W2985359736 hasConcept C199360897 @default.
- W2985359736 hasConcept C24890656 @default.
- W2985359736 hasConcept C2775924081 @default.
- W2985359736 hasConcept C2776257435 @default.
- W2985359736 hasConcept C2776635522 @default.
- W2985359736 hasConcept C2779843651 @default.
- W2985359736 hasConcept C41008148 @default.
- W2985359736 hasConcept C47446073 @default.
- W2985359736 hasConcept C554190296 @default.
- W2985359736 hasConcept C62520636 @default.
- W2985359736 hasConcept C65155139 @default.
- W2985359736 hasConcept C76155785 @default.
- W2985359736 hasConcept C92746544 @default.
- W2985359736 hasConcept C94915269 @default.
- W2985359736 hasConcept C95676537 @default.
- W2985359736 hasConcept C99498987 @default.
- W2985359736 hasConceptScore W2985359736C115961682 @default.
- W2985359736 hasConceptScore W2985359736C11930861 @default.
- W2985359736 hasConceptScore W2985359736C121332964 @default.
- W2985359736 hasConceptScore W2985359736C123079801 @default.
- W2985359736 hasConceptScore W2985359736C127162648 @default.
- W2985359736 hasConceptScore W2985359736C154945302 @default.
- W2985359736 hasConceptScore W2985359736C165801399 @default.
- W2985359736 hasConceptScore W2985359736C194257627 @default.
- W2985359736 hasConceptScore W2985359736C195251586 @default.
- W2985359736 hasConceptScore W2985359736C199360897 @default.
- W2985359736 hasConceptScore W2985359736C24890656 @default.
- W2985359736 hasConceptScore W2985359736C2775924081 @default.
- W2985359736 hasConceptScore W2985359736C2776257435 @default.
- W2985359736 hasConceptScore W2985359736C2776635522 @default.
- W2985359736 hasConceptScore W2985359736C2779843651 @default.
- W2985359736 hasConceptScore W2985359736C41008148 @default.
- W2985359736 hasConceptScore W2985359736C47446073 @default.
- W2985359736 hasConceptScore W2985359736C554190296 @default.
- W2985359736 hasConceptScore W2985359736C62520636 @default.
- W2985359736 hasConceptScore W2985359736C65155139 @default.
- W2985359736 hasConceptScore W2985359736C76155785 @default.
- W2985359736 hasConceptScore W2985359736C92746544 @default.
- W2985359736 hasConceptScore W2985359736C94915269 @default.
- W2985359736 hasConceptScore W2985359736C95676537 @default.
- W2985359736 hasConceptScore W2985359736C99498987 @default.
- W2985359736 hasIssue "1" @default.
- W2985359736 hasLocation W29853597361 @default.
- W2985359736 hasOpenAccess W2985359736 @default.
- W2985359736 hasPrimaryLocation W29853597361 @default.
- W2985359736 hasRelatedWork W1989005995 @default.
- W2985359736 hasRelatedWork W2066358953 @default.
- W2985359736 hasRelatedWork W2099749351 @default.
- W2985359736 hasRelatedWork W2362611669 @default.
- W2985359736 hasRelatedWork W2390768079 @default.
- W2985359736 hasRelatedWork W2397296235 @default.
- W2985359736 hasRelatedWork W2482706412 @default.
- W2985359736 hasRelatedWork W2799844440 @default.
- W2985359736 hasRelatedWork W3174695711 @default.
- W2985359736 hasRelatedWork W4250776294 @default.
- W2985359736 hasVolume "50" @default.
- W2985359736 isParatext "false" @default.
- W2985359736 isRetracted "false" @default.
- W2985359736 magId "2985359736" @default.
- W2985359736 workType "article" @default.