Identification of Beetles in Wheat Grain by the use of Noise filter

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Avinash G M, Dr. Vinay Hegde

Abstract

In this paper, an effective approach to increase the sound level of the recorded acoustic signal from beetle (Triboium confusum) in wheat grains is presented. The signals were received on sensor from adults located at 10cm away. IIR and FIR bandpass filter was applied on the received signal. The signal processing were performed using MATLAB software.


 

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