# Online Encyclopedia

# Category:Digital signal processing

**Digital signal processing** (**DSP**) is the study of signals in a digital representation and the processing methods of these signals. DSP and analog signal processing are subsets of signal processing. It has three major subfields: audio signal processing, digital image processing and speech processing.

## Subcategories

There are 5 subcategories to this category.### A

### C

### F

### I

### S

## Articles in category "Digital signal processing"

There are 23 articles in this category.
## 1## A## B## D |
## D- Digital signal processing
- Digital signal processor
- Discrete Fourier transform
- Discrete cosine transform
- Dual core chip
## F |
## I## L## N## P## S## T |

Last updated: 10-24-2004 05:10:45