Matches in SemOpenAlex for { <https://semopenalex.org/work/W1974014745> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W1974014745 endingPage "891" @default.
- W1974014745 startingPage "878" @default.
- W1974014745 abstract "When a frequency-modulated wave is received by more than one path, so that two or more of the voltages which are induced in the antenna have nearly the same amplitude, considerable distortion can result. Large objects, such as hills or high buildings, can reflect and absorb the waves and thus cause interference. Two interfering waves will be in phase part of the time and out of phase part of the time during modulation. This causes amplitude modulation on the resultant carrier, and a sharp irregularity in the instantaneous frequency, corresponding to each hole in the carrier caused by the interference. The distortion can often be greatly reduced by detuning the re ceiver or discriminator until the hole in the carrier coincides with the zero-balance point of the discriminator. Directional antennas are helpful when the signals from the desired station are not coming from the same direction. Formulas are derived for the modulated envelope and for the distortion. A Fourier-series analysis of the distorted audio output makes it possible to calculate the effects of de-emphasis networks and other audio selectivity." @default.
- W1974014745 created "2016-06-24" @default.
- W1974014745 creator A5064900338 @default.
- W1974014745 date "1945-12-01" @default.
- W1974014745 modified "2023-09-24" @default.
- W1974014745 title "Frequency-Modulation Distortion Caused by Multipath Transmission" @default.
- W1974014745 cites W2000892495 @default.
- W1974014745 cites W2018736786 @default.
- W1974014745 cites W2139529345 @default.
- W1974014745 cites W2153462476 @default.
- W1974014745 cites W2164102777 @default.
- W1974014745 cites W2316421142 @default.
- W1974014745 cites W2987360085 @default.
- W1974014745 doi "https://doi.org/10.1109/jrproc.1945.232568" @default.
- W1974014745 hasPublicationYear "1945" @default.
- W1974014745 type Work @default.
- W1974014745 sameAs 1974014745 @default.
- W1974014745 citedByCount "28" @default.
- W1974014745 countsByYear W19740147452012 @default.
- W1974014745 countsByYear W19740147452013 @default.
- W1974014745 countsByYear W19740147452019 @default.
- W1974014745 countsByYear W19740147452020 @default.
- W1974014745 countsByYear W19740147452021 @default.
- W1974014745 crossrefType "journal-article" @default.
- W1974014745 hasAuthorship W1974014745A5064900338 @default.
- W1974014745 hasConcept C11930861 @default.
- W1974014745 hasConcept C120665830 @default.
- W1974014745 hasConcept C121332964 @default.
- W1974014745 hasConcept C123079801 @default.
- W1974014745 hasConcept C126780896 @default.
- W1974014745 hasConcept C127162648 @default.
- W1974014745 hasConcept C161218011 @default.
- W1974014745 hasConcept C173413354 @default.
- W1974014745 hasConcept C177454536 @default.
- W1974014745 hasConcept C180205008 @default.
- W1974014745 hasConcept C194257627 @default.
- W1974014745 hasConcept C201154478 @default.
- W1974014745 hasConcept C201905106 @default.
- W1974014745 hasConcept C24890656 @default.
- W1974014745 hasConcept C2776257435 @default.
- W1974014745 hasConcept C2779803651 @default.
- W1974014745 hasConcept C32022120 @default.
- W1974014745 hasConcept C41008148 @default.
- W1974014745 hasConcept C44280652 @default.
- W1974014745 hasConcept C57747864 @default.
- W1974014745 hasConcept C62520636 @default.
- W1974014745 hasConcept C74064498 @default.
- W1974014745 hasConcept C761482 @default.
- W1974014745 hasConcept C76155785 @default.
- W1974014745 hasConcept C94915269 @default.
- W1974014745 hasConceptScore W1974014745C11930861 @default.
- W1974014745 hasConceptScore W1974014745C120665830 @default.
- W1974014745 hasConceptScore W1974014745C121332964 @default.
- W1974014745 hasConceptScore W1974014745C123079801 @default.
- W1974014745 hasConceptScore W1974014745C126780896 @default.
- W1974014745 hasConceptScore W1974014745C127162648 @default.
- W1974014745 hasConceptScore W1974014745C161218011 @default.
- W1974014745 hasConceptScore W1974014745C173413354 @default.
- W1974014745 hasConceptScore W1974014745C177454536 @default.
- W1974014745 hasConceptScore W1974014745C180205008 @default.
- W1974014745 hasConceptScore W1974014745C194257627 @default.
- W1974014745 hasConceptScore W1974014745C201154478 @default.
- W1974014745 hasConceptScore W1974014745C201905106 @default.
- W1974014745 hasConceptScore W1974014745C24890656 @default.
- W1974014745 hasConceptScore W1974014745C2776257435 @default.
- W1974014745 hasConceptScore W1974014745C2779803651 @default.
- W1974014745 hasConceptScore W1974014745C32022120 @default.
- W1974014745 hasConceptScore W1974014745C41008148 @default.
- W1974014745 hasConceptScore W1974014745C44280652 @default.
- W1974014745 hasConceptScore W1974014745C57747864 @default.
- W1974014745 hasConceptScore W1974014745C62520636 @default.
- W1974014745 hasConceptScore W1974014745C74064498 @default.
- W1974014745 hasConceptScore W1974014745C761482 @default.
- W1974014745 hasConceptScore W1974014745C76155785 @default.
- W1974014745 hasConceptScore W1974014745C94915269 @default.
- W1974014745 hasIssue "12" @default.
- W1974014745 hasLocation W19740147451 @default.
- W1974014745 hasOpenAccess W1974014745 @default.
- W1974014745 hasPrimaryLocation W19740147451 @default.
- W1974014745 hasRelatedWork W1974014745 @default.
- W1974014745 hasRelatedWork W1990850676 @default.
- W1974014745 hasRelatedWork W2012318706 @default.
- W1974014745 hasRelatedWork W2017274768 @default.
- W1974014745 hasRelatedWork W2058234589 @default.
- W1974014745 hasRelatedWork W2074648063 @default.
- W1974014745 hasRelatedWork W2350261465 @default.
- W1974014745 hasRelatedWork W2378866081 @default.
- W1974014745 hasRelatedWork W4232061118 @default.
- W1974014745 hasRelatedWork W4310985936 @default.
- W1974014745 hasVolume "33" @default.
- W1974014745 isParatext "false" @default.
- W1974014745 isRetracted "false" @default.
- W1974014745 magId "1974014745" @default.
- W1974014745 workType "article" @default.