A model for the energy consumption of anode as a function of its throughput in a wireless CSMA network is proposed. First model a single-hop network, and then a multi-hop network. The CSMA network operated at a high throughput is energy inefficient since unsuccessful carrier sensing attempts increase the energy consumption per transmitted bit. Operating ...

The communication industry now-a-day has achieved the huge of access facilities for users. The user aspects of high speed, reliability, immunity to the channel noise, large bandwidth and multipoint multiuser accessibility is highly considered and focused in communication technology of 3G operators worth keeping in mind the cost factor also. Too fast data communication is ...

XML becomes the de-facto standard for exchanging and presenting information on the Web. However, XML data is also recognized as verbose, since it heavily expands the size of the data with repeated tags and structures. The data verbosity problem gives rise to many challenges of query processing and data exchange. The hindrance is more apparent ...

In this paper, new design a proposed logic design targeting at full-custom high speed applications. The constant delay characteristic of this logic style regardless of the logic expression makes it suitable in implementing complicated logic expression such as addition. This feature enables performance advantage over static and dynamic, CD logic styles in a single cycle, ...

Because of technological advancements in electronics it is now possible to charge the portable devices batteries using wireless power transfer technology. This paper deals with wireless battery charging, its current limitations and exploration on communication possibilities to conserve power. Also, efficiency improvement of wireless power transfer was accomplished with modified receiver architecture. Wireless power transfer ...

A crane system offers a typical control problem being an under actuated MIMO system. In this paper, the precise modeling of a 2D gantry crane system with 3 DOF is considered. First a simple dynamic model of the system is obtained using Lagrange’s equations of motion. Then, friction non-linearities were added to the model, which ...

The GPU (Graphics Processing Unit) has always been a processor with ample computational resources. It is a powerful graphics engine and a highly parallel programmable processor having better efficiency and high speed that overshadows CPU. It is used in high performance computing system. The implementation of GPU can be done with CUDA C. Due to ...

In an exceedingly data driven economy, it’s obvious that that raising as key competitive differentiators and retaining the talent pool has become a matter of dominant importance. This paper is to provide a background on attrition and also to enlist various factors that build staff displease. This paper also provides inputs and reasoning on satisfactory ...

In this paper, the authors propose a transceiver structure to reduce the interference between transmitting subcarriers and receiving subcarriers. Its performance in terms of Signal-to-Interference and Noise Ratio (SINR) is evaluated by both analysis and simulation and is incorporated into a recently proposed cooperation strategy for Orthogonal Frequency Division Multiple Access (OFDMA) systems to examine ...

The field of software engineering concern with designing, developing, maintaining and modifying software. There are numerous types of data available in software engineering such as graphs, text, facts and figures. Meaningful information can be exacted from this complex data using well established data mining techniques such as association, classification, clustering, etc. By uncovering hidden patterns ...