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19922026
most citedA fast approach for overcomplete sparse decomposition based on smoothed L0 norm

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89 papers · 1 filter

physics.ins-det2014★ 7 cited

Scintillation detectors of Alborz-I experiment

Yousef Pezeshkian, Mahmud Bahmanabadi, Mehdi Abbasian Motlagh +1

A new air shower experiment of the Alborz Observatory, Alborz-I, located at the Sharif University of Technology, Iran, will be constructed in near future. An area of about 30$\time…

cond-mat.soft2014★ 1 cited

Observation of a crossover in kinetic aggregation of Palladium colloids

M. Ghafari, M. Ranjbar, S. Rouhani

We use field emission scanning electron microscope (FE-SEM) to investigate the growth of palladium colloids over the surface of thin films of WO3/glass. The film is prepared by Pul…

cs.GT2014★ 2 cited

A Game-Theoretic Framework for Studying Dynamics of Multi Decision-maker Systems

Mohammad Rasouli

System Dynamics (SD) main aim is to study dynamic behavior of systems based on causal relations. The other purpose of the science is to design policies, both in initial values and…

cs.IT2014★ 3 cited

Statistical Modeling and Performance Characterization of an Ultrafast Digital Lightwave Communication System Using a Power-Cubic Optical Nonlinear Preprocessor (Extended Version)

Mahdi Ranjbar Zefreh, Jawad A. Salehi

In this paper, we present an analytical approach in obtaining the probability density function (pdf) of the random decision variable Y, formed at the output of power-cubic all-opti…

astro-ph.GA2014★ 13 cited

Probing the Local Bubble with Diffuse Interstellar Bands. III. The Northern hemisphere data and catalog

Amin Farhang, Habib G. Khosroshahi, Atefeh Javadi +1

We present a new high signal-to-noise (S/N) observations of the Diffuse Interstellar Bands (DIBs) in the Local Bubble and its surroundings. We observed 432 sightlines and obtain th…

astro-ph.CO2014★ 9 cited

Peculiar velocity measurement in a clumpy universe

Farhang Habibi, Shant Baghram, Saeed Tavasoli

In this work we address the issue of peculiar velocity measurement in a perturbed Friedmann universe using the deviations from measured luminosity distances of standard candles fro…