Appropriate assignment of quantization number and transmission bandwidth is essential in designing digital transmission systems. This paper reports the evaluation experiments conducted using a number of programs to investigate the influence on the sound quality of the two parameters; S/N which is mainly determined by the quantization number and transmission bandwidth which gives the heard sound the best quality in a digital transmission system with a given transmission rate.

Authors: Takegahara, T.; Nakabayashi, K.
Affiliation: JAPAN BROADCASTING CORP., TOKYO, JAPAN
AES Convention: 75 (March 1984) Paper Number: 2066
Publication Date: March 1, 1984
Subject: Digital Processing

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