Browsing by Subject "Statistics"
Now showing items 1-7 of 7
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Analysis of nonlinearity in speech production mechanism for speaker verification: phase-based approach
(Dhirubhai Ambani Institute of Information and Communication Technology, 2015)Many of the real-world signal processing problems can be described using linear models, and can be realized as analog or digital filter, time-invariant filters; finite or infinite impulse response (IIR or FIR) filters. In ... -
Learning to rank: using Bayesian networks
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)Ranking is one of the key components of an Information Retrieval system. Recently supervised learning is involved for learning the ranking function and is called 'Learning to Rank' collectively. In this study we present ... -
Market research for banana crop and development of multimedia system on package of practices for banana cultivating farmers
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)Banana crop is one of the major crop in Gujarat as per productivity concern Gujarat comes 2nd in India. Vadodara, Anand, Kheda, Narmada, Bharuch, Surat, Valasad, Bhavnagar, Junagadh are Banana growing district in Gujarat. ... -
Market research for mango crop and multimedia information system on integrated pest and nutrient management
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)Banana crop is one of the major crop in Gujarat as per productivity concern Gujarat comes 2nd in India. Vadodara, Anand, Kheda, Narmada, Bharuch, Surat, Valasad, Bhavnagar, Junagadh are Banana growing district in Gujarat. ... -
Micro-level drought preparedness with information management and rural knowledge centres: a framework to support rural farm families
(Dhirubhai Ambani Institute of Information and Communication Technology, 2010)Drought and desertification are serious problems that significantly affect hundreds of millions of people and ecosystems. When drought occurs, the farm communities are usually the first to be affected because of their heavy ... -
Study of market positioning and market potential of Bollgard cotton seed in Gujarat
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011) -
Wideband active mixer with high gain and high linearity
(Dhirubhai Ambani Institute of Information and Communication Technology, 2015)An active mixer is presented with improved conversion gain and linearity over a wide range of frequency. The mixer is combined with a low noise amplifier which not only provides braodband input matching but also cancels ...