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Compare PCM and Delta modulation.
written 5.0 years ago by
teamques10
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modified 2.1 years ago
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pedsangini276
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written 2.1 years ago by
sagarkolekar
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| PCM | Delta modulation |
|---|---|
| 1] Pulse code modulation has sample-quantize and encode mechanism. | 1] Delta modulation has sample-compare and encode mechanism. |
| 2] It requires n bits per sample, depending upon accuracy. | 2] It requires a single bit per sample. |
| 3] Band width required is more as compared. | 3] Band width required … |
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