This thesis considers the design of receivers for multi-user communication systems based on asynchronous direct-sequence code-division multiple-access (DS-CDMA). Its primary aim is to improve current receiver designs which exhibit shortcomings in systems using long sequence spreading (where the spreading sequence…

Wireless digital data system designers have formidable future design challenges in order to provide the mobile user with a quality of service comparable to that of a wireline system in such metrics as responsiveness, quality, and throughput. The goal of…

This thesis considers an object-oriented approach to dimensional analysis for engineering design. A dimensional analysis system is developed which can be applied to the knowledge-based engineering design especially of electromagnetic devices. All the system is coded in C++. A shell…

This dissertation addresses the impact of integrated services on future third generation wireless DS-CDMA networks. The first part of the research characterizes the multiple-access interference (MAI) in an integrated DS-CDMA system. The system model is designed to accommodate bursty packed-based…

In this thesis, a problem of optimal control for a CTMP(chemi-thermo-mechanical pulping) process is formulated and solved by applying simulated annealing algorithm., Based on priori knowledge accumulated from years of practical operations, a set of imprecise and empirical equations are…

Recently haptics became a promising research area applicable to a variety of domains, however, little attention has been paid to haptic interaction with images normally displayed graphically. Furthermore, to our knowledge, no attention has been given to how the addition…