Energy-efficient IoT-health monitoring system using approximate computing

A Ghosh, A Raha, A Mukherjee - Internet of Things, 2020 - Elsevier
Abstract Wireless Body Sensor Nodes (WBSN) are frequently used for real time IoT-based
health monitoring of patients outside the hospital environment. These WBSNs involve bio …

A fast algorithm for joint sparse signal recovery in 1-bit compressed sensing

H Yang, NY Yu - AEU-International Journal of Electronics and …, 2021 - Elsevier
In this letter, a new algorithm is proposed for fast 1-bit compressed sensing (CS) recovery
from multiple measurement vectors (MMV). The proposed algorithm is based on the …

[PDF][PDF] Internet of Things

E Computing - Intranet of Things and Industrial Internet, 2017 - e-tarjome.com
abstract The blockchain technology enabled cryptocurrencies and a lot of other applications
that trust is needed among different entities. Because every blockchain client needs to keep …

Distributed Decoding From Heterogeneous 1-Bit Compressive Measurements

C Chen, L Zhu - Journal of Computational and Graphical Statistics, 2023 - Taylor & Francis
We develop a communication-efficient distributed estimation for the 1-bit compressive
sensing where unknown sparse signals are coded into binary measurements with noises …

The restricted isometry property of block diagonal matrices for group-sparse signal recovery

N Koep, A Behboodi, R Mathar - Applied and Computational Harmonic …, 2022 - Elsevier
Group-sparsity is a common low-complexity signal model with widespread application
across various domains of science and engineering. The recovery of such signal ensembles …

Exploring Fundamental Limits of Spatiotemporal Sensing for Non-Linear Inverse problems

MC Hücümenoğlu, P Sarangi… - 2021 55th Asilomar …, 2021 - ieeexplore.ieee.org
This paper considers the problem of identifying the joint support set (of size K) of N unknown
sparse vectors with d entries from 1-bit M compressed spatial measurements and N …

[PDF][PDF] Quantized compressive sampling for structured signal estimation

N Koep - 2019 - scholar.archive.org
This thesis investigates different approaches to enable the use of compressed sensing (CS)-
based acquisition devices in resource-constrained environments relying on cheap, energy …

Recovery Algorithms for Quantized Compressed Sensing

J Maly - 2019 - mediatum.ub.tum.de
We develop, analyize, and numerically validate new recovery algorithms for quantized
compressed sensing. Our main focus lies on one-bit quantization. We extend existing theory …