00000nam 2200000zi 4500 9.915149 CaOODSP 20230818074252 m o d f cr mn||||||||| 220906e198211##bccad ob f000 0 eng d CaOODSP eng rda CaOODSP Co24-3/1-82-068E-PDF Madeley, J. A., author. Diagnostic rhyme test evaluation of relp coded speech in mechanical noise environment using a real-time hardware simulator / prepared by: J.A. Madeley and P.F. Lee. Richmond, B.C., Canada : MacDonald, Dettwiler and Associates Ltd., November, 1982. 1 online resource (1 volume (various pagings)) : illustrations, graphs. text txt rdacontent computer c rdamedia online resource cr rdacarrier DOC-CR-SP ; 82-068 "Scientific Authority: B. Bryden." Digitized copy from print [produced by Innovation, Science and Economic Development Canada]. Includes bibliographical references (page 5.1). "A Residual Excited Linear Prediction (RELP) codec (coder/decoder) real-time hardware simulator has been developed recently with funding from the Communications Research Centre (CRC). It is believed to be the first of its kind built in Canada. The simulator permits real-time evaluation of RELP coded speech at various data rates, in particular, 4.8 and 9.6 KBPS. It also provides flexibility to fine tune the original INRS (Institut National de la Recherche Scientifique) developed RELP algorithm through simple firmware changes. Preliminary laboratory testing of RELP coded speech at 4.8 KBPS has revealed that speech quality is judged to be very intelligible and of good quality. In addition, the robustness of the RELP algorithm to background noise makes it particularly attractive for military and law enforcement applications"--Introduction, page 1.1 Speech processing systems Evaluation. Vocoder Evaluation. Traitement automatique de la parole Évaluation. Vocodeurs Évaluation. Communications Research Centre (Canada), issuing body. MacDonald Dettwiler & Associates‏., consultant. DOC contractor report (Canada. Department of Communications) DOC-CR-SP-82-068. (CaOODSP)9.869864 PDF 85.03 MB https://publications.gc.ca/collections/collection_2022/isde-ised/co24/Co24-3-1-82-068-eng.pdf 00-3058-R00