codebook

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codebook

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In this method, the VQ codebook was divided into two or more sub-codebooks, and the best match in one of the sub-codebooks was determined to embed secret data.
We analyze the upper bound of the average throughput loss as a function of feedback bits using a random codebook.
In this scheme, on the basis of limited feedback information on the preferred precoding matrices within a codebook and the corresponding signal-to-interference-and-noise ratios (SINRs), the multiuser precoding matrix is selected within a codebook to maximize the sum throughput.
agg_K] is denoted as the linear precoding vector which is constructed by the K received per-cell codebook vectors:
There are 12 Huffman codebooks, although one is a pseudo table, for coding runs of zero coefficients.
In this design, the final codeword consists of the kronecker product of two oversampled DFT codewords from both the horizontal and vertical codebooks.
Given two codebooks extract from local static feature and local motion feature, we need to generate a new codebook which has as more relational information as possible.
Quantization of the samples with 7 bits was performed for a different number of codebooks and different frame length.
Fleming hatched an audacious plan to crash a captured German bomber into the sea near a ship carrying M4 codebooks.
The accuracy enhancement could be used to reduce the time of speaker identification to half by using half sized codebooks of (MFCC-LPC)feature vectors with same or higher accuracy as compared to codebooks of simple MFCC feature vectors.