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Some of the material in is restricted to members of the community. By logging in, you may be able to gain additional access to certain collections or items. If you have questions about access or logging in, please use the form on the Contact Page.
Many non-communication fiber optic applications use single optic fibers bundled together. There exist two types of fiber bundles namely coherent and non-coherent fiber bundles. In the non-coherent fiber bundles, the individual fibers are...
This thesis is intended to cover two of the most basic, important and highly applied multiple access communication techniques in modern age. It will provide an in-depth literature on the history, evolution, present and future of FDMA ...
Switching-mode single-phase DC-AC inverters have been widely used in many applications such as AC motor drivers and uninterrupted power supply systems. Among various control techniques, pulse-width-modulation (PWM) is the most effective...
With the increase of wireless networks, consumers are increasingly aware of the importance and convenience of wireless technology. Wireless technologies such as WLANs, mobile phones, blue tooth or PCS rely on a range of mechanisms to...
Wireless technology has been advancing at a rapid pace. There is an urgent need to secure the wireless local area networks from the hackers. The major goals of this thesis are to provide a survey of the state-of-the-art wireless...
The cellular industry came into existence 25 years ago and as of today, there are approximately 150 million subscribers worldwide. The cellular industry generates $30 billion in annual revenues and is one of the fastest growing...
Some of the material in is restricted to members of the community. By logging in, you may be able to gain additional access to certain collections or items. If you have questions about access or logging in, please use the form on the Contact Page.
