Sequence Detection with Dependent Observations under Parameter Uncertainty

B Dulek, S Işık - IEEE Signal Processing Letters, 2023 - ieeexplore.ieee.org
The problem of detecting the state sequence of a binary stochastic process with multiple
sensors is considered. It is assumed that the sensors' observations are coupled both …

Hypothesis testing with dependent observations

S Sobhiyeh, M Naraghi-Pour - IEEE Transactions on Signal …, 2016 - ieeexplore.ieee.org
This paper considers the problem of detection in a network consisting of heterogeneous
sensors collecting measurements which are dependent both among the samples collected …

Online detection and parameter estimation with correlated observations

S Sobhiyeh, M Naraghi-Pour - IEEE Systems Journal, 2020 - ieeexplore.ieee.org
We present an online expectation maximization (EM) based algorithm for the problem of
model parameter estimation and hypothesis testing based on observations from a network of …

Online detection and parameter estimation with correlated data in wireless sensor networks

S Sobhiyeh, M Naraghi-Pour - 2018 IEEE Wireless …, 2018 - ieeexplore.ieee.org
We present an online algorithm for hypothesis testing from correlated observations obtained
from a network of heterogeneous sensors and in the presence of model uncertainty. The …

Parametre belirsizliği altında çoklu algılayıcılara ait bağımlı ölçümlerle hiıpotez sınaması

S Işik - acikbilim.yok.gov.tr
Çoklu algılayıcı ağlarında sinyal işleme, askeri ve sivil olmak üzere bir çok uygulama
alanında sıklıkla kullanılmaktadır. Algılayıcı ağlarının, kablosuz iletişim ve elektronik …

Online Hypothesis Testing and Non-Parametric Model Estimation Based on Correlated Observations

S Sobhiyeh, M Naraghi-Pour - 2018 IEEE Global …, 2018 - ieeexplore.ieee.org
Online hypothesis testing and non-parametric model estimation is studied for a
heterogeneous network of sensors collecting correlated observations. It is assumed that the …

Distributed Detection with Unreliable Data Sources

A Vempaty, B Kailkhura, PK Varshney… - … with Unreliable Data …, 2018 - Springer
In this chapter, we discuss networked detection problems for several practical network
architectures such as parallel, multi-hop, and fully autonomous ad hoc networks. Following …

Density Estimation, Hypotheses Testing, and Sensor Classification in Wireless Sensor Networks

E Soltanmohammadi… - 2014 IEEE Military …, 2014 - ieeexplore.ieee.org
In decentralized detection, the sensors first make a local decision before transmitting it to the
fusion center (FC). The optimal design of the sensors' decision rule as well as the fusion rule …