Disadvantages of Digital Signal Processing
Digital signal processor has some disadvantages mentioned below are:
- Complexity : DSP system has some complexities that leads to increase due to the use of additional components.
- Power : Digital signal processor utilizes various transistors which needs huge power compared to the analog signal processors.
- Cost : Digital signal processors are very expensive.
- Bandwidth : Digital communications uses wide range of bandwidth to send the data compared to analog method.
- Sampling and Quantization Errors: It samples analog signals and quantizing them into digital signal can give errors, gives attenuation with respect to information in the signal.
What is Digital Signal Processing (DSP)?
Digital Signal Processing (DSP) is a branch of engineering and applied mathematics that deals with the processing and analysis of digital signals. A digital signal is a discrete-time signal, that is represented by a sequence of numbers sampled at regular intervals. DSP involves various algorithms, techniques, and methodologies to process these digital signals to retrieve essential information or improve specific features.
Table of Content
- Digital Signal Processing
- Uses
- Block Diagram
- Architecture
- Types
- DSP Vs Microprocessor
- Fundamentals of DSP