Research on signal processing [closed]

1. What is signal processing in research?
2. What is the future of signal processing?
3. What are the challenges of signal processing?
4. Is signal processing still relevant?

What is signal processing in research?

CSP Research Overview

The field of Signal Processing is concerned with the design and implementation of algorithms for manipulating, forecasting or classifying signals containing information.

What is the future of signal processing?

Signal processing, has seen much better times in its past and is continuing in the present. More and more, the future of signal processing is looking very bright and long-lasting in time and in other dimensions—long- lasting because any information in nature and wherever it is available could be looked at as a signal.

What are the challenges of signal processing?

Most of the problems dealt with in signal processing are digital filtering and multi-dimensional processing. We can also consider speech processing as a part of signal proces- sing. Signal and system theory as well as pattern recognItIOn methods are the fundamental tools used to solve the above problems.

Is signal processing still relevant?

Analog signal processing is still relevant for many real world applications and is always the first step even when sampling and discretizing the signal for further digital processing.