Phase Locked Loops (PLLs) have been widely used in radio, telecommunications, computers other electronic applications. They may generate stable frequencies, recover a signal from a noisy communication channel, or distribute ...

This work is intended to polarimetric analysis of PALSAR image in order to extract polarimetric SAR observables by means of SAR image processing techniques and classification algorithms. The polarimetric SAR observables ...

Images containing faces are essential to intelligent vision-based human computer interaction, and research efforts in face processing include face recognition, face tracking, pose estimation, and expression recognition. ...

The nearest neighbour problem is of practical significance in a number of fields such as bioinformatics, multimedia libraries, information retrieval etc. Finding an object near to a given query object is often a matter of ...

Multi-view video sequences consist of a set of monoscopic video sequences captured at the same time by several cameras at different locations and angles. The importance of these sequences is evidenced by recently proposed ...

The sensitivity of microwave scattering to both dielectric and geometric characteristics of natural surfaces makes microwave radar remote sensing one of most promising techniques for estimating volumetric moisture content. ...

Multilevel Inverter have become a research hotspot in high voltage and high power applications because of their many advantages, such as their low voltage stress on power switches, low harmonic and EMI output. However, the ...

Permanent Magnet Synchronous Motor Drives are highly efficient, high speed drives which are used extensively in many applications. The main aim of this thesis is to develop an intelli-gent controller for the speed control ...

Grid Computing enables the secured, controlled and flexible sharing of resources among various dynamically created virtual organizations. These virtual organizations are setup for collaborative problem solving that requires ...

Everyday, a number of attacks are launched with the aim of making web users believe that they are communicating with a trusted entity for the purpose of stealing account information, logon credentials, and identity information ...