Review:
Pcm (pulse Code Modulation)
overall review score: 4.5
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score is between 0 and 5
PCM (Pulse Code Modulation) is a method used to digitally represent analog signals by sampling the signal at regular intervals and quantizing the amplitude levels.
Key Features
- Sampling of analog signals
- Quantization of amplitude levels
- Conversion to digital format
Pros
- Provides high quality audio reproduction
- Widely used in digital communication systems
- Allows for easy signal processing and manipulation
Cons
- Requires higher bandwidth compared to other modulation techniques
- Can introduce quantization noise in the processed signal