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METHOD OF DETERMINING A VARIABLE QUANTIZATION STEP SIZE FOR IMPROVING CHANNEL DECODING, METHOD AND APPARATUS OF PERFORMING CHANNEL DECODING OPERATION BASED ON A VARIABLE QUANTIZATION STEP SIZE
METHOD OF DETERMINING A VARIABLE QUANTIZATION STEP SIZE FOR IMPROVING CHANNEL DECODING, METHOD AND APPARATUS OF PERFORMING CHANNEL DECODING OPERATION BASED ON A VARIABLE QUANTIZATION STEP SIZE
A method of determining a variable quantization step size is disclosed. In the method of determining a variable quantization step size, a channel characteristic parameter is obtained in order to calculate a quantization step size () used in channel decoding. The quantization step size () is variably determined based on the channel characteristic parameter. Therefore, the method of determining a variable quantization step size may improve channel decoding.
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