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- A processor is a small chip that resides in computers and other electronic devices.
- Its basic job is to receive input and provide proper output.
Digital Signal Processor:
A digital signal processor is an integrated circuit designed for high speed manipulations.
Mainly used in
- Image manipulation
- Other data acquisition
- Data control applications.
How analog and digital signals work together:
- They are writing documents, spell checking, drawing.
Why do we need digital signal processing?
1. Add and subtract:
Addition and subtraction operations are performed fairly easily by general purpose microprocessors in one or very few clock cycles. Digital edition is similar to decimal add.
2. Basically and divided:
Multiple and split operations are more complex. A digital multiplayer consists of a series of changes and add operations http: //WWW.ANALOG and DIGITAL COMPUTERS