Search Results - "Koley, Santasri"

Empirical validation and performance of duty cycle–based DTMC model in channel estimation by Bepari, Dipen, Koley, Santasri, Mitra, Debjani

“…This paper explores the learning capability of hidden Markov model (HMM) in capturing the temporal correlation and predicting primary user (PU) activity…”
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A planar microstrip-fed tri-band filtering antenna for WLAN/WiMAX applications by Koley, Santasri, Mitra, Debjani

“…ABSTRACT In this article, a combination of microstrip bandpass filter and antenna is presented to give sharp response at desired frequency bands along with…”
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Edge-Fitting Based Energy Detection for Cognitive Radios by Koley, Santasri, Mitra, Debjani

“…Two well-known drawbacks of energy detection sensing are its poor performance at low SNR and dependency on the accurate knowledge of noise power. To overcome…”
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Gradient-Based Real-Time Spectrum Sensing at Low SNR by Koley, Santasril, Mirza, Vishal, Islam, Saif, Mitra, Debjani

“…One of the main steps of enabling dynamic spectrum allocation for cognitive radios is spectrum sensing. Two critical problems in sensing a wide bandwidth are…”
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Considerations on the Equivalent Electric Models of a UHF RFID Helical Antenna Yarn by Benouakta, Sofia, Koley, Santasri, Hutu, Florin, Duroc, Yvan

“…The aim of this paper is to present different ways to extract electrical models of an antenna specifically designed for Radio Frequency IDentification (RFID)…”
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A compact quad-band planar monopole antenna for Bluetooth/WiMAX/WLAN applications by Choudhury, Suvadeep, Koley, Santasri

“…A small size, low profile planar monopole antenna which operates in four frequency bands is proposed. The overall dimensions of the antenna are (W × L) 28 × 45…”
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Passive UHF RFID Yarn for Relative Humidity Sensing Application by Koley, Santasri, Benouakta, Sofia, Hutu, Florin, Duroc, Yvan

“…In this paper, a passive ultra-high frequency (UHF) radio frequency identification (RFID) humidity sensor tag inside a slenderly yarn is presented. The sensor…”
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An Integrated Planar Bluetooth and UWB Monopole Antenna with Dual Notched Bands Based on Etched Slot on the Patch and Split Ring Resonators on the Ground Plane by Koley, S., Choudhury, S.

“…A novel, small profile, integrated Bluetooth and Ultra Wide Band(UWB) planar Monopole Antenna has been designed using a Micro strip feed with dual band notched…”
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