There has been a formidable interest in the area of distributed generation in recent times. A wide number of loads are addressed by distributed generators and have better efficiency too. The major disadvantage in distributed generation is voltage control-is highlighted in this paper. The paper addresses voltage control at buses in IEEE 14 bus system ...

Designing a lifetime-maximization routing in wireless sensor networks poses a great challenge mainly due to unreliable wireless links and limited power supply. The lifetime maximization can be achieved by EFFORT which is an opportunistic routing where the path diversity and the improvement of transmission reliability is improved. Besides, asynchronous sleep-wake scheduling is an effective mechanism ...

In this paper, the authors design and implement a high speed processing system with high throughput and low complexity. They are using system on chip using AMBA bus. This high speed processing system is application specific. This system will be used for landmine detection during wars as high speed processing is need of application. Firstly ...

Security of the data on internet can be obtained by the steganography. It is combination of science and art for hiding the data or information in cover medium. So, that observer cannot arouse suspicious. In this regards Discrete Wavelet Transform (DWT) plus adaptive quantization are the effective tools for enhancing the cover media visual quality ...

To be able to manage the available bandwidth and distribute it among the cloud applications users effectively is a very critical issue to avoid network congestion and network resources abuse. In this paper, the authors will explore a mechanism that enables them to distribute the bandwidth more effectively and in a smart way on cloud ...

Now-a-days, DDR SDRAM (Double Data Rate Synchronous Dynamic Random Access Memory) has become the most popular class of memory used in computers due to its high speed, burst access and pipeline feature. For high speed applications like image/video processing, signal processing, networking, etc. DDR SDRAM is widely used. The basic operations of DDR SDRAM controller ...

Service-Oriented Architecture (SOA) has changed the way business enterprises get aligned with technology with a very fast pace keeping the demand of re-alignment time very short. SOA carries significant commitment to impart an effective version for bias, agile and componentized IT which can be modified quickly. SOA removes the gap between software and business. The ...

With Radio Frequency IDentification (RFID), new uses of identification and collection of data about tracking of items have been made possible; also, it is understandable that major interest is given to issues of information security and privacy. Lack of assurance regarding data security is one of the remaining obstacles for widespread usage of RFID. RFID ...

In this paper, the speed control of an induction motor using Four Switch Three Phase Inverter (FSTPI) and neural network is proposed. The proposed paper has been carried out by the design and implementation of inverter and control circuit. The four switch three phase inverter is used because of low cost, lesser switching losses and ...

In this paper, the authors present an intelligent speed control system based on self tuning fuzzy PID controller for a brushless DC motor. PWM based motor current control is implemented with the help of three hall sensors placed around the motor shaft and a three phase inverter model is implemented for motor commutation. Dynamic performance ...