M. Kalaiyarasi

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This paper addresses the design and implementation of BiLingual Information Retrieval system on the domain, Festivals. A generic platform is built for BiLingual Information retrieval which can be extended to any foreign or Indian language working with the same efficiency. Search for the solution of the query is not done in a specific predefined set of(More)
There has been a rapid increase in the popularity of portable and wireless electronic devices, like laptop computers, portable video players cellular phones, which rely on embedded digital signal processors. Since the desire is to design digital systems at best performance without power sacrifices, the need for high performance and low power multipliers is(More)
Multi-copy routing method have considered the most applicable way to deliver the message in Delay Tolerant Networks. They allow multiple message copies to be sent in order to increase the message delivery ratio or reduce its delay. The efficient message scheduling method to determine which messages should be dropped and which should be forwarded if buffer(More)
The mobile ad hoc network (MANET) is a wire fewer network that uses multi-hop peer to peer routing. A user can be able to move at anytime in an ad hoc scenario. As a result, such a needs to have routing protocols that can be adopted dynamically changing topology. To achieve this, a number of routing protocols have been proposed and implemented such as Ad(More)
A greenhouse is a building in which plants are grown in closed environment. Greenhouse management is controlling of several greenhouse. The wireless section is located in the indoor environment where great flexibility is needed, particularly in the production area of greenhouse. Instead, the wired section is mainly used in the outside area as a control(More)
This paper deals with virtual topology expansion method (VTE) for dynamic traffic grooming in wavelength division multiplexing networks. Dynamic grooming deals with requests for wavelength allocation based on a dynamic pattern of arrivals in contrast to the situation of static grooming in which the pattern of arrivals must be previously known. Solutions for(More)
For the past five decades, de-speckling of Synthetic Aperture Radar (SAR) images is one of the hottest research areas. This research work presents the comprehensive survey about the various de-speckling methods. After studying this survey, the researcher comes to know the various de-speckling techniques also with merits and demerits of each method and the(More)
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