Susmita Biswas

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Opinion Mining is a recent area of interest for Natural Language (NLP) researchers. Peoples are intended to develop a system that can identify and classify opinion or sentiment as represented in an electronic text. Since previous attempts have defined opinion mining as a few sequence of well known standard mechanisms as: Subjectivity Detection, polarity(More)
Active micro strip patch antennas radiate harmonic frequencies and Suppression of Harmonics is an important factor for MPA. In this paper suppression of higher order modes upto third harmonics of the fundamental operating frequency of microstrip patch antenna has been discussed. The design will reduce higher order harmonics without affecting fundamental(More)
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