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1993
Conference Proceeding
Titel
NMR measurements of consumer recording devices which use low bit-rate audio coding
Abstract
Recently several systems were introduced into the consumer market which benefit from low bit-rate coding technology. Traditional measurements should not be used to assess the performance of these devices. Measurements on a number of systems have been performed using the well-known Noise-to-Mask-Ratio measurement technique. The results of this perceptual measurement will be presented and several aspects of coding performance will be discussed.