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Due to large power demand and environmental issues, electrical power generation from renewable energy sources is receiving more attention. Wind energy generation systems are being integrated to power networks worldwide in increasing numbers. The power system is therefore facing new challenges due to intermittent nature of input source. One of these problems is voltage stability in wind farms equipped...
In this paper we propose a method of detecting and recognizing the elements of a Sudoku Puzzle and providing a digital copy of the solution for it using MATLAB. The method involves a vision-based sudoku solver. The solver is capable of solving a sudoku directly from an image captured from any digital camera. After applying appropriate pre-processing to the acquired image we use efficient area calculation...
In present global scenario the competition among business organizations increases exponentially and hence they are forced to follow supply chain management. Customer satisfaction is the prime criteria to maintain the organization's profit in a supply chain. An important aspect of supply chain management is the supplier management. The supplier management includes supplier evaluation, selection and...
The traditional methods of digitizing processes do not lend themselves to effectively capture or capitalize on the knowledge assets, particularly when they involve HR processes. Knowledge Management initiatives result in a central portal and, as such, is separate from the HR transactions. When disconnected from HR connectivity programs, intranet knowledge portals suffer from two limitations: User...
I am much pleased to announce that the “International Conference on Advances in Engineering Science and Management”, ICAESM 2012, is to be held at our institution on 30th and 31st March 2012.
This paper outlines a Nose tip localization technique in case of 2.5D as well as 3D meshes. No normalization process is applied and the process correctly localizes nose tip across any pose (including rotation in any direction in 3D space namely about x-axis, y-axis and z-axis).The present technique works by taking a facial image as input, and after which a thresholding process is applied to remove...
This paper presents the analysis of Load Frequency Control (LFC) of a two-area hydrothermal system under deregulated environment by considering Adaptive Neuro-Fuzzy Inference System (ANFIS). Fixed gain controllers for LFC are designed at nominal operating conditions and fail to provide best control performance over a wide range of operating conditions. So, in order to keep system performance near...
The Electrocardiogram (ECG) shows the electrical activity of the heart and is used by physicians to inspect the heart's condition. Analysis of ECG becomes difficult if noise is embedded with signal during acquisition. In this paper, a denoising technique for ECG signals based on Empirical Mode Decomposition (EMD) is proposed. The noisy ECG signal is initially decomposed into a set of Intrinsic Mode...
Aluminium and its alloys generally has low weldability by traditional fusion welding process. The development of the Friction Stir Welding (FSW) has provided an alternative improved way of producing aluminium joints, in a faster and reliable manner. FSW process has several advantages in particular the possibility to weld dissimilar aluminium alloys. This paper presents the mechanical and metallurgical...
Capital market plays a vital role in developing economy for mobilizing savings. Investors with risk appetite are ready to invest their savings in the stock market with the expectation of decent return. Initial public offer (IPO) provides ample opportunities to investors to divert their savings towards stock market. Since shares are offered to the public for the first time different opinions may be...
Every enterprise wants to protect their data from both the internal and external attackers. In this initiative firewall, encryption, and authentication serve as the first line of defense. And Intrusion Detection serves as the second line of defense. IDS may use either anomaly based approach or misuse based approach. Traditional IDS were making use of misuse based approach. The drawback of misuse based...
This paper will describe the signal processing and channel enhancement using MIMO technology In order to have flexibility in transmission system, wireless systems are always considered better as compared to wired channel. Having known the drawbacks of the Single Input Single Output system, and having computed the advantages of Multiple Input Multiple Out, several techniques have been developed to...
The electrical energy consumption is rising and there is a steady increase in the demand of power generation. So, we can go to non-conventional energy sources like solar, tidal, wind and etc. In that wind generating system is rapidly growing one. The wind speed is not constant at all times they can using variable speed wind turbine (VSWT) or (DFIG). The DFIG wind turbine is recently most used turbine...
Glass fibre-reinforced polymer (GFRP) composites are alternative to engineering materials because of economic, light weight, corrosive resistance and superior properties. The experimental research under taken by the scholars is a study of impact of multiple performance optimizations in drilling of GFRP using grey analysis. The influence of drilling parameters on surface quality of GFRP plastic composite...
Tourism industry is important for the economic growth and development of any country. Aim of this study is to analyze the business travelers' attitude and their opinion with regard to the various services rendered by the tour operator. People working in corporate sectors have to travel often as part of their day-to-day work related activities. As intermediaries tour operators are playing a vital role...
Estimation of solar radiation is considered as the most important parameter for the design and development of various solar energy systems. But, the availability of the required data is very scarce and often not readily accessible. The foremost objective of the present study was to estimate the monthly average global solar radiation (GSR) at various locations for China province, by the generalized...
Biometrics deals with automated method of identifying a person or verifying the identity of a person based on the physiological or behavioural characteristic, and so is used for authentication in many of the online transactions. The biometric that has been chosen for implementation is fingerprint, since fingerprint biometric is easily available and highly reliable compared to many other biometrics...
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