International Journal of Environment and Climate Change, 2021
Indian economy is mostly dependent on agriculture but climate change is the most threatening phen... more Indian economy is mostly dependent on agriculture but climate change is the most threatening phenomena and addressing it as the biggest challenge now a days. ‘In order to reduce the climate change adversities, Indian Council of Agricultural Research (ICAR) with the help of different Krishi vigyan Kendra (KVKs) operated a project called “National Innovations on Climate Resilient Agriculture”. To know the impact of the project a study was conducted in KVKs (i.e., NICRA, KVKs) of two districts of North Bengal i.e., Cooch Behar and Malda. One adopted village and one non adopted village adjacent to adopted village (as control area) were selected for study from each KVK-area. From each village 30 respondents were selected randomly i.e., 60 respondents from adopted village and 60 respondents from non-adopted village. A total of 120 respondents were taken for the research work. The result from this study shows that in the level of awareness, adoption of water-saving technology, in-situ moi...
Power spectral analysis of a signal is nothing bu t analyzing the signal power as a function of f... more Power spectral analysis of a signal is nothing bu t analyzing the signal power as a function of frequency components in the signal. Periodogram, th e fundamental power spectral estimation technique h as the limitation that it is not a consistent estimate , but good at frequency resolution. Hence a number of modifications have been suggested in literature lik Bartlett and Welch etc., to improve the statistic al properties, especially to increase the consistency by reducing the variance of the estimate at the exp ense of frequency resolution. One important task in spectra l estimation is to estimate frequencies in noisy ba ckground with high resolution. This requirement can be achie ved in two steps. One is to develop a good spectral estimate in the sense it should be a consistent estimate and also provide high resolution. Second part is to enhance the sign al detection and/or estimation by reducing the back ground noise. Hence, in this Paper, a new modification for estim a on of Peri...
International Journal of Innovative Technology and Exploring Engineering, 2019
A comparator has been proposed using the dynamic bias concept. The proposed comparator operates o... more A comparator has been proposed using the dynamic bias concept. The proposed comparator operates on low power with minimum delay. It describes the comparison of power and delay characteristics between the dynamic bias model, elzakker circuit and two stage dynamic comparator circuits. This is achieved by enhancing the total effective transconductance with in the circuit. All these circuits were simulated at 130nm technology with a supply voltage of 1.2V.
International Journal of Environment and Climate Change, 2021
Indian economy is mostly dependent on agriculture but climate change is the most threatening phen... more Indian economy is mostly dependent on agriculture but climate change is the most threatening phenomena and addressing it as the biggest challenge now a days. ‘In order to reduce the climate change adversities, Indian Council of Agricultural Research (ICAR) with the help of different Krishi vigyan Kendra (KVKs) operated a project called “National Innovations on Climate Resilient Agriculture”. To know the impact of the project a study was conducted in KVKs (i.e., NICRA, KVKs) of two districts of North Bengal i.e., Cooch Behar and Malda. One adopted village and one non adopted village adjacent to adopted village (as control area) were selected for study from each KVK-area. From each village 30 respondents were selected randomly i.e., 60 respondents from adopted village and 60 respondents from non-adopted village. A total of 120 respondents were taken for the research work. The result from this study shows that in the level of awareness, adoption of water-saving technology, in-situ moi...
Power spectral analysis of a signal is nothing bu t analyzing the signal power as a function of f... more Power spectral analysis of a signal is nothing bu t analyzing the signal power as a function of frequency components in the signal. Periodogram, th e fundamental power spectral estimation technique h as the limitation that it is not a consistent estimate , but good at frequency resolution. Hence a number of modifications have been suggested in literature lik Bartlett and Welch etc., to improve the statistic al properties, especially to increase the consistency by reducing the variance of the estimate at the exp ense of frequency resolution. One important task in spectra l estimation is to estimate frequencies in noisy ba ckground with high resolution. This requirement can be achie ved in two steps. One is to develop a good spectral estimate in the sense it should be a consistent estimate and also provide high resolution. Second part is to enhance the sign al detection and/or estimation by reducing the back ground noise. Hence, in this Paper, a new modification for estim a on of Peri...
International Journal of Innovative Technology and Exploring Engineering, 2019
A comparator has been proposed using the dynamic bias concept. The proposed comparator operates o... more A comparator has been proposed using the dynamic bias concept. The proposed comparator operates on low power with minimum delay. It describes the comparison of power and delay characteristics between the dynamic bias model, elzakker circuit and two stage dynamic comparator circuits. This is achieved by enhancing the total effective transconductance with in the circuit. All these circuits were simulated at 130nm technology with a supply voltage of 1.2V.
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