TY - GEN

T1 - Information rates of pre/post filtered dithered quantizers

AU - Zamir, Ram

AU - Feder, Meir

PY - 1993

Y1 - 1993

N2 - In this work, the improvement in rate-distortion performance of an entropy coded dithered uniform (or lattice) quantizer, incorporating appropriate pre/post filters, is shown and analyzed. The proposed scheme attains good coding performance, under MSE criterion, for any source distribution, although its design depends only on the second order statistics of the source.

AB - In this work, the improvement in rate-distortion performance of an entropy coded dithered uniform (or lattice) quantizer, incorporating appropriate pre/post filters, is shown and analyzed. The proposed scheme attains good coding performance, under MSE criterion, for any source distribution, although its design depends only on the second order statistics of the source.

UR - http://www.scopus.com/inward/record.url?scp=0027229768&partnerID=8YFLogxK

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AN - SCOPUS:0027229768

SN - 0780308786

T3 - Proceedings of the 1993 IEEE International Symposium on Information Theory

SP - 439

BT - Proceedings of the 1993 IEEE International Symposium on Information Theory

PB - Publ by IEEE

T2 - Proceedings of the 1993 IEEE International Symposium on Information Theory

Y2 - 17 January 1993 through 22 January 1993

ER -