Thesiss

Loosely Synchronized (LS) codes can be used as spreading codes in quasi­ synchronous code-division multiple-access (QS-CDMA) systems. In such CDMA systems, close control of synchronization is achieved at the chip level, interme­ diate between that in synchronous CDMA and that in…

Mobile communication systems have continued to evolve beyond the currently deployed Third Generation (3G) systems with the main goal of providing higher capacity. Systems beyond 3G are expected to cater for a wide variety of services such as speech, data, image transmission, vid…

The objectives of this research are: (i) to design an efficient and adaptive framework for mobile multimedia computing and communication using mobile technology (ii) to develop and adapt the techniques such as compression, splitting, cropping and masking for implementing mobile …