8 papers
Dual-Domain Sparse Adaptive Filtering: Exploiting Error Memory for Improved Performance
Mohammad Salman, Hadi Zayyani, Felipe A. P. de Figueiredo +2
Many signal processing applications such as acoustic echo cancellation and wireless channel estimation require identifying systems where only a small fraction of coefficients are a…
Closed-form Solutions for Velocity and Acceleration of a Moving Vehicle Using Range, Range Rate, and Derivative of Range Rate
Mohammad Salman, Hadi Zayyani, Hasan Abu Hilal +1
This letter presents a novel method for estimating the position, velocity, and acceleration of a moving target using range-based measurements. Although most existing studies focus…
Closed-form Single UAV-aided Emitter Localization and Trajectory Design Using Doppler and TOA Measurements
Samaneh Motie, Hadi Zayyani, Mohammad Salman +1
In this paper, a single Unmanned-Aerial-Vehicle (UAV)-aided localization algorithm which uses both Doppler and Time of Arrival (ToA) measurements is presented. In contrast to Doppl…
Composite Generalized Quadratic Noise Modulation via Signal Addition: Towards Higher Dimensional Noise Modulations
Hadi Zayyani, Mohammad Salman, Felipe A. P. de Figueiredo +1
This letter proposes superposing two Generalized Quadratic Noise Modulators (GQNM) by simply adding their outputs. It creates a 16-ary noise modulator that resembles QAM modulators…
3D 8-Ary Noise Modulation Using Bayesian- and Kurtosis-based Detectors
Hadi Zayyani, Felipe A. P. de Figueiredo, Mohammad Salman +1
This paper presents a novel three-dimensional (3D) 8-ary noise modulation scheme that introduces a new dimension: the mixture probability of a Mixture of Gaussian (MoG) distributio…
Secure Blind Graph Signal Recovery and Adversary Detection Using Smoothness Maximization
Mahdi Shamsi, Hadi Zayyani, Hasan Abu Hilal +1
In this letter, we propose a secure blind Graph Signal Recovery (GSR) algorithm that can detect adversary nodes. Some unknown adversaries are assumed to be injecting false data at…