Search Results - "Pathak, N.P."

Impact of malicious servers over trust and reputation models in wireless sensor networks by Verma, Vinod Kumar, Singh, Surinder, Pathak, N.P.

“…This article deals with the impact of malicious servers over different trust and reputation models in wireless sensor networks. First, we analysed the five…”
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Effect of pore size on ferroelectric properties of multiferroic BiFeO₃ films prepared on porous silicon by Annapu Reddy, V, Pathak, N.P, Nath, R

“…The ferroelectric properties of BiFeO₃ (BFO) films spray deposited on porous silicon have been studied. The analysis of XRD and FESEM investigations show that…”
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Full-wave nonlinear analysis of nonradiative dielectric guide circuits including lumped elements by Pathak, N.P., Basu, A., Koul, S.K.

“…This paper describes the full-wave numerical analysis of complex nonradiative dielectric (NRD) guide structures including linear or nonlinear lumped elements…”
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Particle size dependent magnetic properties and phase transitions in multiferroic BiFeO3 nano-particles by Annapu Reddy, V., Pathak, N.P., Nath, R.

“…► Nano-particles of Bismuth ferrite was synthesized by spray pyrolysis technique at low temperature. ► Bismuth ferrite exhibits room temperature weak…”
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Numerical and experimental analysis of nonradiative dielectric guide modulator and mixer at Ka band by Pathak, N.P., Basu, A., Koul, S.K., Bhat, B.

“…This letter describes the numerical analysis of an on/off modulator and a single-ended mixer in nonradiative dielectric (NRD) guide configuration at Ka band…”
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Data proliferation based estimations over distribution factor in heterogeneous wireless sensor networks by Verma, Vinod Kumar, Ntalianis, Klimis, Singh, Surinder, Pathak, N.P.

“…In this paper, a new representation for the chi-squared distribution has been derived over wireless sensor networks (WSN). The underlying correlated data…”
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Enhanced magnetoelectric coupling in transition-metal-doped BiFeO3 thin films by Annapu Reddy, V., Pathak, N.P., Nath, R.

“…The transition-metal (TM) doped BiFeO3 thin films have been deposited on Si (100) substrate by spray pyrolysis technique and their electric, magnetic,…”
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Microwave front-end subsystems design for ITS/GPS applications by Tripathi, Shivesh, Pathak, N.P., Parida, M.

“…This paper reports the design, simulation and characterization of adaptable band pass filter, planar microstrip antenna and filtenna for GPS and ITS…”
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Effect of pore size on ferroelectric properties of multiferroic BiFeO 3 films prepared on porous silicon by Annapu Reddy, V., Pathak, N.P., Nath, R.

“…The ferroelectric properties of BiFeO 3 (BFO) films spray deposited on porous silicon have been studied. The analysis of XRD and FESEM investigations show that…”
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Magnetoelectric coupling of spray pyrolysis deposited multiferroic BiFeO3 films by Annapu Reddy, V., Pathak, N.P., Nath, R.

“…Magnetoelectric effect has been studied in films of BiFeO3 with particle sizes in the range, 12 to 92nm deposited by spray pyrolysis method. The field emission…”
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Study of ferroelectric properties of spray pyrolysis deposited cesium nitrate films by Nautiyal, Arvind, Sekhar, K.C., Pathak, N.P., Nath, R.

“…Cesium nitrate (CsNO 3) films were prepared by ultrasonic spray pyrolysis technique at different substrate temperatures ( T s) and their ferroelectric and…”
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Collusion Based Realization of Trust and Reputation Models in Extreme Fraudulent Environment over Static and Dynamic Wireless Sensor Networks by Verma, Vinod Kumar, Singh, Surinder, Pathak, N. P.

“…We derive a new representation for the collusive sensor nodes when the underlying fraudulent correlated environment has strong influence on wireless sensor…”
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Structured LDPC Codes with Linear Complexity Encoding by Bhardwaj, V., Pathak, N.P., Kumar, A.

“…Low density parity check (LDPC) codes have stimulated a lot of interest in recent years due to their capacity approaching performance and availability of fast…”
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Suspended microstrip line on multilayer ferroelectric - polymer composite film for ku-band tuneable applications by Nautiyal, A., Sekhar, K.C., Pathak, N.P., Nath, R.

“…Suspended microstrip line on multilayer ferroelectric-polymer composite film is investigated to determine its dispersion and propagation characteristics. Full…”
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Dispersion and attenuation characteristics of Suspended Microstrip line on multilayer lossy silicon substrate at 60 GHz by Prasad, M., Singh Gaur, A., Sharma, V.K., Pathak, N.P.

“…In this paper, transmission line parameters such as characteristic impedance Z 0 , effective dielectric constant epsiv eff , attenuation constant alpha of…”
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