Digital Signal Processing
This is done digitally at high speed at the receiver end or it can be converted to an analog format via a
digital-to-analog converter application.
The information we gain from digital signal processing can be used by a computer to control security, video
compression, telephone and home theater systems.
Digital signals can be compressed and transmitted faster and more efficiently from place to place, or enhanced
to provide new information.
By changing signals from analog to digital we gain the advantage of higher speed transmission as well as
greater accuracy. We can also use DSP in other applications because it is programmable.
Research article 1
Investigation of two-dimensional (2D) optical intensity channels capacity when the transmitted signal is binary
level. Makes use of digital signaling and image processing technology.
Research Article 2
Combining operando spectroscopy with experimental design, signal processing and advanced chemometrics:
State-of-the-art and a glimpse of the future
Research Article 3
Nonnegative matrices in digital signal processing
Research Article 4
On teaching measurement applications of digital signal processing
Digital signal processors can manipulate and transform
signals, such as sound, light, temperature or position and
convert them to help us develop meaningful solutions to
For instance, the Analog-to-Digital converter can convert
real-world signals and turn them into a digital format of 1's
and 0's. The digital signal processor can then capture this
digitized information and process it for real world application.