Personal computers draw non-sinusoidal current with odd harmonics more significantly. Power Quality of distribution networks is severely affected due to the flow of these generated harmonics during the operation of electronic loads. In this paper, mathematical modeling of odd harmonics in current like 3, 5, 7 and 9 influencing the power quality has been presented. Live signals have been capture...

An electrocardiogram (ECG) signal is a test to measure the electrical activities of the heart by applying electrical impulses. This paper proposed a remote ECG simulation to assisting vital signs in healthcare, namely ECG Simulation using Fourier Series approximation. A single period of an ECG signal that contains P, Q, R, S, T and U waves is in sinusoidal/triangular shapes, periodic and satisf...

Clustering is used in information retrieval systems to enhance the efficiency and effectiveness of the retrieval process. Clustering is achieved by partitioning the documents in a collection into classes such that documents that are associated with each other are assigned to the same cluster. This association is generally determined by examining the index term representation of documents or by ...

This paper first presents a survey of campus computing projects describing in detail the aspects that matter the most. These projects have the common goal of integrating Personal Computers in academic regular activities. From this description it becomes clear that almost all of these projects adopt standard PC platforms, that offer a common set of installed software applications, recommended by...

Personal computers are known to be highly usable as internet routers. To overcome their throughput limitations, a hardware accelerator can be employed. For the purposes of packet classification in the accelerator, we investigate a way to combine routing, level 2 addressing, and packet filtering into a single lookup structure. This paper describes the first part of the process: a method to combi...

The guts of this package consist of the software contained in the diskette that accompanies the text. However, the text is necessary until one becomes familiar with the operations. A subtitle expands as follows: With a Supplementary Diskette Containing PHASER: An Animator/ Simulator for Dynamical Systems for IBM Personal Computers. This tells the potential reader and user basically what to expe...