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Table 2 Number of codevectors, models, and memory requirements for FINAL and FS-ECVQ

From: A memory efficient finite-state source coding algorithm for audio MDCT coefficients

Codebook

FINAL

FS-ECVQ

 

Vector

Model

ROM

Vector

Model

ROM

Dimension 1

-

-

-

10

27

108

Dimension 2

17

64

512

26

31

264

Dimension 4

-

-

-

49

27

703

Total

17

64

512

85

85

1,075