Machine-learning-based parameter estimation of gaussian quantum states

NK Kundu, MR McKay, RK Mallik - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this article, we propose a machine-learning framework for parameter estimation of single-
mode Gaussian quantum states. Under a Bayesian framework, our approach estimates …

Performance characterization of AOA geolocation systems using the Von Mises distribution

S Wang, BR Jackson, R Inkol - 2012 IEEE Vehicular …, 2012 - ieeexplore.ieee.org
Circular (angular) random variables, such as the angle of arrival (AOA) in direction finding
systems and the phase error in digital phase-locked loops and digital phase interferometers …

Non-stationary, online variational Bayesian learning, with circular variables

J Christmas - Pattern Recognition, 2022 - Elsevier
We introduce an online variational Bayesian model for tracking changes in a non-stationary,
multivariate, temporal signal, using as an example the changing frequency and amplitude of …

Variational Bayes inference in digital receivers

VH Tran - arxiv preprint arxiv:1811.02506, 2018 - arxiv.org
The digital telecommunications receiver is an important context for inference methodology,
the key objective being to minimize the expected loss function in recovering the transmitted …

Bayesian inference for multi-line spectra in linear sensor array

VH Tran, W Wang, Y Luo… - 2018 IEEE International …, 2018 - ieeexplore.ieee.org
For a linear sensor array, using line spectra is a common technique for estimating directions
of arrival (DOA) of single-tone sources. Yet, very few papers consider multitone sources. For …

[LIVRE][B] Signal Processing for 6G: From Classical to Quantum Communications

NK Kundu - 2022 - search.proquest.com
This thesis presents novel signal processing techniques and performance analysis of
futurecommunication technologies for the upcoming beyond 5G (B5G) and sixth-generation …

[PDF][PDF] A variational Bayes approach to decoding in a phase-uncertain digital receiver

A Das, A Quinn - arxiv preprint arxiv:1107.0662, 2011 - Citeseer
This paper presents a Bayesian approach to symbol and phase inference in a phase-
unsynchronized digital receiver. It primarily extends [10] to the multi-symbol case, using the …

Bayesian conjugate analysis for multiple phase estimation

BS Karunaratne, MR Morelande… - 2012 15th International …, 2012 - ieeexplore.ieee.org
We propose a Bayesian conjugate framework for inferring multiple phases. The framework
requires a generalisation of the von Mises distribution for multiple variables. The principal …

Divergence minimization approach to joint phase estimation and decoding in satellite transmissions

L Huang, S Wu, L Kuang - 2015 International Conference on …, 2015 - ieeexplore.ieee.org
In this paper, two joint phase estimation and decoding algorithms based on divergence
minimization are presented for satellite coded transmissions in the presence of strong phase …

Recursive inference for inverse problems using variational Bayes methodology

A Quinn - Proceedings of the 5th International ICST Conference …, 2011 - dl.acm.org
The epistemic inverse problem is treated via Bayesian inference in this paper. In particular,
the conditions for recursive computation of the required posterior inference are recalled. The …