Spectrum sensing in cognitive radio networks and metacognition for dynamic spectrum sharing between radar and communication system: A review

SK Agrawal, A Samant, SK Yadav - Physical Communication, 2022 - Elsevier
The massive growth in mobile users and wireless technologies has resulted in increased
data traffic and created demand for additional radio spectrum. This growing demand for …

A survey on one-bit compressed sensing: Theory and applications

Z Li, W Xu, X Zhang, J Lin - Frontiers of Computer Science, 2018 - Springer
In the past few decades, with the growing popularity of compressed sensing (CS) in the
signal processing field, the quantization step in CS has received significant attention …

Penalty dual decomposition method for nonsmooth nonconvex optimization—Part I: Algorithms and convergence analysis

Q Shi, M Hong - IEEE Transactions on Signal Processing, 2020 - ieeexplore.ieee.org
Many contemporary signal processing, machine learning and wireless communication
applications can be formulated as nonconvex nonsmooth optimization problems. Often there …

On the performance of one-bit DoA estimation via sparse linear arrays

S Sedighi, M Soltanalian… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Direction of Arrival (DoA) estimation using Sparse Linear Arrays (SLAs) has recently gained
considerable attention in array processing thanks to their capability to provide enhanced …

Meta-knowledge dictionary learning on 1-bit response data for student knowledge diagnosis

Y Zhang, H Dai, Y Yun, S Liu, A Lan, X Shang - Knowledge-Based Systems, 2020 - Elsevier
This paper focuses on the problem of student knowledge diagnosis that is a basic task of
realizing personalized education. Most traditional methods rely on the question-concept …

Localization with one-bit passive radars in narrowband internet-of-things using multivariate polynomial optimization

S Sedighi, KV Mishra, MRB Shankar… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Several Internet-of-Things (IoT) applications provide location-based services, wherein it is
critical to obtain accurate position estimates by aggregating information from individual …

ECG signal denoising and reconstruction based on basis pursuit

R Liu, M Shu, C Chen - Applied Sciences, 2021 - mdpi.com
The electrocardiogram (ECG) is widely used for the diagnosis of heart diseases. However,
ECG signals are easily contaminated by different noises. This paper presents efficient …

Combination of fractional FLANN filters for solving the Van der Pol-Duffing oscillator

KL Yin, YF Pu, L Lu - Neurocomputing, 2020 - Elsevier
Functional link artificial neural network (FLANN) has received much attention due to its wide
applicability. The Van der Pol-Duffing oscillator (VdPDO)-based nonlinear systems, which …

Weighted diffusion continuous mixed p-norm algorithm for distributed estimation in non-uniform noise environment

M Korki, H Zayyani - Signal Processing, 2019 - Elsevier
This paper presents weighted diffusion least mean p-power (LMP) algorithm for distributed
estimation of an unknown sparse vector in a sensor network. We consider a network, in …

Survey of distributed algorithms for resource allocation over multi-agent systems

M Doostmohammadian, A Aghasi, M Pirani… - Annual Reviews in …, 2025 - Elsevier
Resource allocation and scheduling in multi-agent systems present challenges due to
complex interactions and decentralization. This survey paper provides a comprehensive …