Matches in SemOpenAlex for { <https://semopenalex.org/work/W2910493550> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W2910493550 abstract "Speech coding for secure mobile communication is a challenging task since encrypting the digitized speech signal adds overheads and randomizes the bit stream to a level where recovery of original signal becomes difficult. The commercially available speech coders are unbefitting for transmission of encrypted speech as it requires a low bit speech coding with preserved speech characteristics so that it can be transmitted over a bandwidth-limited channels with intelligible speech. In this paper, we present an efficient low bit-rate (1.9 kbps) speech coding technique to transmit encrypted speech over Global System for Mobile communications (GSM). Different speech characteristics such as pitch, energy and Line Spectral Frequencies (LSF) are extracted and preserved before compression and encryption speech. Empirical results show that the proposed speech coder can be used effectively in low bit rate applications such as secure voice communications." @default.
- W2910493550 created "2019-01-25" @default.
- W2910493550 creator A5021881763 @default.
- W2910493550 creator A5054789414 @default.
- W2910493550 creator A5060989733 @default.
- W2910493550 creator A5064805049 @default.
- W2910493550 creator A5087682896 @default.
- W2910493550 date "2018-11-01" @default.
- W2910493550 modified "2023-09-27" @default.
- W2910493550 title "An Efficient Speech Coding Technique for Secure Mobile Communications" @default.
- W2910493550 cites W1496971974 @default.
- W2910493550 cites W2134751631 @default.
- W2910493550 cites W2151251521 @default.
- W2910493550 cites W2160220319 @default.
- W2910493550 doi "https://doi.org/10.1109/iemcon.2018.8614855" @default.
- W2910493550 hasPublicationYear "2018" @default.
- W2910493550 type Work @default.
- W2910493550 sameAs 2910493550 @default.
- W2910493550 citedByCount "1" @default.
- W2910493550 countsByYear W29104935502019 @default.
- W2910493550 crossrefType "proceedings-article" @default.
- W2910493550 hasAuthorship W2910493550A5021881763 @default.
- W2910493550 hasAuthorship W2910493550A5054789414 @default.
- W2910493550 hasAuthorship W2910493550A5060989733 @default.
- W2910493550 hasAuthorship W2910493550A5064805049 @default.
- W2910493550 hasAuthorship W2910493550A5087682896 @default.
- W2910493550 hasConcept C13895895 @default.
- W2910493550 hasConcept C148730421 @default.
- W2910493550 hasConcept C197477341 @default.
- W2910493550 hasConcept C204201278 @default.
- W2910493550 hasConcept C28490314 @default.
- W2910493550 hasConcept C31258907 @default.
- W2910493550 hasConcept C41008148 @default.
- W2910493550 hasConcept C59201141 @default.
- W2910493550 hasConcept C59883199 @default.
- W2910493550 hasConcept C61328038 @default.
- W2910493550 hasConcept C75217168 @default.
- W2910493550 hasConcept C80167644 @default.
- W2910493550 hasConceptScore W2910493550C13895895 @default.
- W2910493550 hasConceptScore W2910493550C148730421 @default.
- W2910493550 hasConceptScore W2910493550C197477341 @default.
- W2910493550 hasConceptScore W2910493550C204201278 @default.
- W2910493550 hasConceptScore W2910493550C28490314 @default.
- W2910493550 hasConceptScore W2910493550C31258907 @default.
- W2910493550 hasConceptScore W2910493550C41008148 @default.
- W2910493550 hasConceptScore W2910493550C59201141 @default.
- W2910493550 hasConceptScore W2910493550C59883199 @default.
- W2910493550 hasConceptScore W2910493550C61328038 @default.
- W2910493550 hasConceptScore W2910493550C75217168 @default.
- W2910493550 hasConceptScore W2910493550C80167644 @default.
- W2910493550 hasLocation W29104935501 @default.
- W2910493550 hasOpenAccess W2910493550 @default.
- W2910493550 hasPrimaryLocation W29104935501 @default.
- W2910493550 hasRelatedWork W1432756288 @default.
- W2910493550 hasRelatedWork W1485475391 @default.
- W2910493550 hasRelatedWork W1542588102 @default.
- W2910493550 hasRelatedWork W1545411279 @default.
- W2910493550 hasRelatedWork W1578591928 @default.
- W2910493550 hasRelatedWork W1891685057 @default.
- W2910493550 hasRelatedWork W1921927455 @default.
- W2910493550 hasRelatedWork W2002970697 @default.
- W2910493550 hasRelatedWork W2125449350 @default.
- W2910493550 hasRelatedWork W2289505355 @default.
- W2910493550 isParatext "false" @default.
- W2910493550 isRetracted "false" @default.
- W2910493550 magId "2910493550" @default.
- W2910493550 workType "article" @default.