With increase in demand for wireless data services, it becomes very essential to manage scarce radio resources. Especially in CDMA systems, where all the users share the same radio spectrum, mutual interference plays a ...

In recent years, slot antennas have gained a wider popularity. Presently, the trend is to design highly efficient, high gain, compact, wideband and broadband antennas for modern wireless communication systems, which require ...

performance in Ultra Deep Submicron designs. Both start to play a crucial role with decreasing process nodes and increasing design density. In addition to this, crosstalk noise has an indirect dependence on process variations. ...

the scaled circuits to transient data upsets or soft errors has emerged as a major reliability concern. Soft error protection is very important for, enterprise computing and communication applications. Several designs today ...

Data Hiding is a broad term. But instead of attempting to destroy any evidence of a security breach, Data Hiding looks to mask it. It is evidently widely known within the hacker community that the good guys have the toolsets ...

Networks have been an essential part of our information infrastructure which enables us to perform various critical operations. The vast amount of data traveling is a potential source which can be examined & investigated ...

Today, Internet is the prime medium for communication and is the most sought after service by innumerable amount of users across the globe. At the same time, its commercial nature is causing increasing vulnerability to ...

A wireless ad hoe network is a collection of nodes which form a network in a dynamic manner without the aid of any fixed infrastructure, using wireless links for communication needs. Due to the dynamic formation of network ...

Data mining is the process of extracting useful patterns or knowledge from large databases. With the advancement in data mining technologies, the protection of confidentiality of sensitive information in databases has ...

Predicting Protein Function is one of the important tasks of bioinformatics in post genomic era. Genome sequencing projects are scientific attempts that ultimately aim to determine the complete genome sequence of an organism. ...