Search Results - "Azghani, Masoumeh"

Multihypothesis Compressed Video Sensing Technique by Azghani, Masoumeh, Karimi, Mostafa, Marvasti, Farokh

“…In this paper, we present a compressive sampling and multihypothesis (MH) reconstruction strategy for video sequences that has a rather simple encoder, while…”
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Sparsity-based DOA Estimation of 2-D Rectangular Array in the Presence of Gain and Phase Uncertainty by Afkhaminia, Fatemeh, Azghani, Masoumeh

“…Direction of arrival (DOA) estimation has paramount importance in array signal processing tasks. A practical issue regarding DOA estimation is the uncertainty…”
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Sparse Mixed Norm Adaptive Filtering Technique by Maleki, Nafiseh, Azghani, Masoumeh

“…In this paper, we would suggest a sparse adaptive filtering technique which is robust against Gaussian and non-Gaussian noises. To this goal, a linear…”
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Massive MIMO Slow-varying Channel Estimation Using Tensor Sparsity by Sadeghi, Nasser, Azghani, Masoumeh

“…In order to exploit the advantages of the massive MIMO systems, it is vital to apply the channel estimation task. The huge number of antennas at the base…”
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Semi-blind sparse channel estimation using regularized expectation maximization by Rahimpour, Fatemeh, Azghani, Masoumeh

“…In Massive multiple-input multiple-output (MIMO) systems, channel estimation is crucial. The large size of the antennas causes a significant pilot and feedback…”
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Secure spectrum sharing and power allocation by multi agent reinforcement learning by Kazemi, Neda, Azghani, Masoumeh

“…In this paper, the problem of secure spectrum sharing and power allocation for the vehicle to vehicle communication has been investigated. The information…”
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Video motion forgery detection using motion residual and object tracking by Oliaei, Hayde, Azghani, Masoumeh

“…Due to the extensive application of the video editing tools, video authentification has become an interesting topic. Video motion forgery is one of the most…”
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Deep learning-based massive MIMO channel estimation with reduced feedback by Sadeghi, Nasser, Azghani, Masoumeh

“…The downlink channel state information (CSI) must be available on the base station (BS) side to take advantage of all the features of massive multiple-input…”
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Adaptive thresholding pattern for fingerprint forgery detection by Farzadpour, Zahra, Azghani, Masoumeh

“…Fingerprint liveness detection systems have been affected by spoofing, which is a severe threat for fingerprint-based biometric systems. Therefore, it is…”
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IRS assisted anti jamming and beamforming technique by Sedghi, Rana, Azghani, Masoumeh

“…Recently, the emerging intelligent reflecting surfaces (IRS) has been leveraged to establish a smart and controllable wireless environment. This paper…”
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Deep learning based channel estimation in PLC systems by Sadeghi, Nasser, Azghani, Masoumeh

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Interference suppression in heterogeneous massive MIMO systems with imperfect CSI by Sedghi, Rana, Azghani, Masoumeh

“…Interference management is of paramount importance in heterogeneous massive mimo networks (HetNet). In this paper, an algorithm has been suggested to suppress…”
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Multi-user massive MIMO channel estimation using joint sparsity and non-ideal feedback modeling by Sadeghi, Nasser, Azghani, Masoumeh

“…In order to realize the advantages of the massive MIMO systems, the channel state information must be obtained at the base station (BS). However, it is a…”
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Microwave Medical Imaging Based on Sparsity and an Iterative Method With Adaptive Thresholding by Azghani, Masoumeh, Kosmas, Panagiotis, Marvasti, Farokh

“…We propose a new image recovery method to improve the resolution in microwave imaging applications. Scattered field data obtained from a simplified breast…”
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L2-Regularized Iterative Weighted Algorithm for Inverse Scattering by Azghani, Masoumeh, Marvasti, Farokh

“…We propose a new inverse scattering technique based on sparsity for the application of microwave imaging. The underdetermined inverse problem appeared in the…”
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Distributed sparsity-based non-linear regression with multiple kernels in wireless sensor networks by Abbasabad, Reza Aghaie, Azghani, Masoumeh

“…In this paper, we investigate the problem of non-linear time-varying regression in a wireless sensor network system. A field over an area is estimated using a…”
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Space-Time Electromagnetic Inverse Scattering Tomography of Objects With Affine Deformation by Saliani, Nima, Pourziad, Ali, Azghani, Masoumeh

“…In this article, an electromagnetic inverse scattering problem (EISP) method is implemented successfully to capture the dynamic phenomena of the scene with…”
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Compressed Video Sensing Based on Deep Generative Adversarial Network by Nezhad, Valiyeh Ansarian, Azghani, Masoumeh, Marvasti, Farokh

“…This paper considers the deep-learning-aided compressed video sensing problem. To this end, a deep generative adversarial network has been proposed to provide…”
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Distributed Adaptive Thresholding Graph Recursive Least Squares Algorithm by Maleki, Nafiseh, Azghani, Masoumeh, Sadeghi, Nasser

“…In this paper, we present a novel approach for the reconstruction of sparse graph signals using a distributed adaptive thresholding recursive least squares…”
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An Adaptive Iterative Thresholding Algorithm for Distributed MIMO Radars by Abtahi, Azra, Azghani, Masoumeh, Marvasti, Farokh

“…In this paper, a Block Iterative Method with Adaptive Thresholding for Sparse Recovery (BIMATSR) is proposed to recover the received signal in an under-sampled…”
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