Abstract
Quantization noise constitutes the limiting factor on DPCM performance. For a small number of levels in the quantizer this noise is also correlated. A technique is presented for improving the performance of the DPCM system at a very modest cost.
Original language | English (US) |
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Pages | 261-264 |
Number of pages | 4 |
State | Published - 1984 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Electrical and Electronic Engineering