Search Results - "Naghsh, Mohammad Mahdi"
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Designing Sets of Binary Sequences for MIMO Radar Systems
Published in IEEE transactions on signal processing (01-07-2019)“…In this paper, we aim at designing sets of binary sequences with good aperiodic/periodic auto- and cross-correlation functions for multiple-input…”
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2
A Doppler Robust Design of Transmit Sequence and Receive Filter in the Presence of Signal-Dependent Interference
Published in IEEE transactions on signal processing (15-02-2014)“…In this paper, we study the joint design of Doppler robust transmit sequence and receive filter to improve the performance of an active sensing system dealing…”
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3
Doppler Sensitive Discrete-Phase Sequence Set Design for MIMO Radar
Published in IEEE transactions on aerospace and electronic systems (01-12-2020)“…We consider the design of sets of discrete-phase, including binary/quaternary, sequences for phase-modulated continuous-wave multiple-input multiple-output…”
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4
Transmit Code and Receive Filter Design for PMCW Radars in the Presence of One-Bit ADC
Published in IEEE transactions on aerospace and electronic systems (01-08-2022)“…Phase-modulated continuous-wave (PMCW) radar is an emerging technology in various civilian applications. Due to the high bandwidth of the PMCW signal, it needs…”
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5
Design of a Multi-User Wireless Information and Power Transfer System Employing Either Active IRS or AF Relay
Published in IEEE transactions on communications (01-04-2024)“…In this paper, we optimize a Wireless Information and Power Transfer (WIPT) system including multiple pairs of users, where transmitters employ a…”
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6
One-Bit Compressive Radar Sensing in the Presence of Clutter
Published in IEEE transactions on aerospace and electronic systems (01-02-2020)“…We propose a compressive pulse-Doppler radar that works through one-bit quantization of the received noisy signal by comparing it with a time-varying reference…”
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7
Robust CFAR Detector Based on Censored Harmonic Averaging in Heterogeneous Clutter
Published in IEEE transactions on aerospace and electronic systems (01-06-2021)“…In this article, a robust constant false alarm rate detector (CFARD) is proposed for dense outlier situations such as the presence of high-density interfering…”
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8
Max-Min Fairness Design for MIMO Interference Channels: A Minorization-Maximization Approach
Published in IEEE transactions on signal processing (15-09-2019)“…We address the problem of linear precoder (beamformer) design in a multiple-input multiple-output interference channel. The aim is to design the transmit…”
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9
Throughput Optimization for Wireless Powered Interference Channels
Published in IEEE transactions on wireless communications (01-05-2019)“…This paper studies a general multi-user wireless powered interference channel (IFC) under the harvest-then-transmit protocol, where the communication in…”
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10
Energy Efficient Transceiver Design in MIMO Interference Channels: The Selfish, Unselfish, Worst-Case, and Robust Methods
Published in IEEE transactions on communications (01-08-2019)“…This paper is concerned with the energy efficiency maximization problem in multiple-input multiple-output interference channels. In the first part of this…”
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11
Training Signal Design for Correlated Massive MIMO Channel Estimation
Published in IEEE transactions on wireless communications (01-02-2017)“…In this paper, we propose a new approach to the design of training sequences that can be used for an accurate estimation of multi-input multi-output channels…”
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12
A Learning-Inspired Strategy to Design Binary Sequences With Good Correlation Properties: SISO and MIMO Radar Systems
Published in IEEE transactions on aerospace and electronic systems (01-10-2023)“…In this paper, the design of binary sequences exhibiting low values of aperiodic/periodic correlation functions, in terms of Integrated Sidelobe Level (ISL),…”
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13
Unified Optimization Framework for Multi-Static Radar Code Design Using Information-Theoretic Criteria
Published in IEEE transactions on signal processing (01-11-2013)“…In this paper, we study the problem of code design to improve the detection performance of multi-static radar in the presence of clutter (i.e., a…”
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14
A fast algorithm for designing complementary sets of sequences
Published in Signal processing (01-07-2013)“…In this paper, we introduce a fast computational frequency-domain approach for designing complementary sets of sequences. Following the basic idea of CAN-based…”
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15
Beamforming for Maximal Coverage in mmWave Drones: A Reinforcement Learning Approach
Published in IEEE communications letters (01-05-2020)“…Drone as a base station can provide wireless services in a variety of situations. In this letter, we employ a uniform linear array (ULA) to produce a…”
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16
On Meeting the Peak Correlation Bounds
Published in IEEE transactions on signal processing (01-03-2014)“…In this paper, we study the problem of meeting peak periodic or aperiodic correlation bounds for complex-valued sets of sequences. To this end, the Welch,…”
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17
Efficient Transmit Covariance Design in MIMO Interference Channel
Published in IEEE transactions on vehicular technology (01-07-2018)“…This paper is concerned with the sum-rate maximization problem in multiple-input multiple-output interference channels. We design the transmit covariance…”
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18
Partially Blind Joint Channel Estimation and Symbol Detection in Amplify-and-Forward Two-Way Relay Systems
Published in IEEE transactions on communications (01-12-2018)“…We investigate a partially blind channel estimation and symbol detection in an amplify-and-forward two way relay scheme. We derive generalized likelihood ratio…”
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19
Resource Allocation for UAV-Enabled Integrated Sensing and Communication (ISAC) via Multi-Objective Optimization
Published in ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (04-06-2023)“…In this paper, we consider an integrated sensing and communication (ISAC) system with wireless power transfer (WPT) where an unmanned aerial vehicle…”
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Conference Proceeding -
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Compressive pulse-Doppler radar sensing via 1-bit sampling with time-varying threshold
Published in 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01-03-2017)“…This paper proposes a compressive pulse-Doppler radar that works through one-bit quantization of the received noisy signal. The one-bit quantization is…”
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Conference Proceeding