TY - GEN
T1 - Use of distant sample prediction in speech coders
AU - Ramachandran, Ravi P.
PY - 1993/12/1
Y1 - 1993/12/1
N2 - Distant sample or pitch prediction is an important aspect in predictive speech coders. The pitch predictor greatly enhances the efficiency of these coders by regenerating the periodicity in the decoded speech. This paper provides a review of the research done in pitch prediction. The significant issues considered are filter formulation, determination of the pitch parameters, stability, implementation as part of a speech coder and bit rate for transmission of the pitch parameters.
AB - Distant sample or pitch prediction is an important aspect in predictive speech coders. The pitch predictor greatly enhances the efficiency of these coders by regenerating the periodicity in the decoded speech. This paper provides a review of the research done in pitch prediction. The significant issues considered are filter formulation, determination of the pitch parameters, stability, implementation as part of a speech coder and bit rate for transmission of the pitch parameters.
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M3 - Conference contribution
AN - SCOPUS:0027718611
SN - 0780317610
T3 - Midwest Symposium on Circuits and Systems
SP - 1519
EP - 1522
BT - Midwest Symposium on Circuits and Systems
PB - Publ by IEEE
T2 - Proceedings of the 36th Midwest Symposium on Circuits and Systems
Y2 - 16 August 1993 through 18 August 1993
ER -