Multiple Description Vector Quantization with Lattice Codebo(4)
发布时间:2021-06-07
发布时间:2021-06-07
Abstract The problem of designing a multiple description vector quantizer with lattice codebook \Lambda is considered. A general solution is given to a labeling problem which plays a crucial role in the design of such quantizers. Numerical performance resu
1INTRODUCTION4
Ontheotherhand,byusingarandomquantizerargumentitwasshown[28]thatbyencodingvectorsofin niteblocklength,itispossibletoachievedistortions
1¯0(R)22R(1+a)=,limd
R→∞2πe
¯s(R)22R(1 a)Rlim→∞
d
2h(p)=2
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