The color space conversion employs a significant function in preprocessing phase of digital
image processing. Color conversion can improve the quality of images. The color space …

In a road traffic sign recognition, facial recognition, etc., HSV color space which was suitable
for distinction of the color rather than RGB color space is used. However, if small-scale …

We address the automatic synthesis of DSP algorithms using FPGAs. Optimized fixed‐point
implementations are obtained by means of considering (i) a multiple wordlength …

Today's RFID systems exhibit relatively little functionality, while future systems and
ubiquitous computing applications require an ample set of general purpose features, like …

Receiver design challenges arising from new GNSS signals include required intermediate
frequency, sampling rate, modulation type, spreading code, and secondary code. Several …

Approximate computing enables trading off accuracy with implementation cost for
embedded implementations of algorithms. Wordlength optimization provides a means to …

Nowadays, the design of embedded systems is confronted with the combination of complex
signal processing algorithms on the one hand and a variety of computational intensive …

The research field of system partitioning in modern electronic system design started to find
strong advertence of scientists about fifteen years ago. Since a multitude of formulations for …

A current trend in digital signal processing is to reduce power and energy consumption. The
use of asynchronous designs is one of the possible ways to achieve these goals, but the …

This dissertation has focused on the development of dynamically configurable and
programmable architectures for multi-GNSS receivers. The effect of RF front-end architecture …