Tadesse Ghirmai

According to our database, Tadesse Ghirmai authored at least 30 papers between 2002 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Novel QRS detection based on the Adaptive Improved Permutation Entropy.

Nastaran Mansourian, Sadaf Sarafan, Farah Torkamani-Azar, Tadesse Ghirmai, Hung Cao

Biomed. Signal Process. Control., 2023

2022

Fetal Electrocardiogram Extraction from the Mother's Abdominal Signal Using the Ensemble Kalman Filter.

Sadaf Sarafan, Tai Le, Michael P. H. Lau, Afshan Hameed, Tadesse Ghirmai, Hung Cao

Sensors, 2022

A Novel ECG Denoising Scheme Using the Ensemble Kalman Filter.

Sadaf Sarafan, Hoang Vuong, Daniel Jilani, Samir Malhotra, Michael P. H. Lau, Manoj Vishwanath, Tadesse Ghirmai, Hung Cao

Proceedings of the 44th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2022

2021

Development of a Home-based Fetal Electrocardiogram (ECG) Monitoring System.

Sadaf Sarafan, Tai Le, Floranne Ellington, Zhijie Zhang, Michael P. H. Lau, Tadesse Ghirmai, Afshan Hameed, Hung Cao

Proceedings of the 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2021

2017

Unobtrusive acquisition and extraction of fetal and maternal ECG in the home setting.

Manuja Sharma, Peter Ritchie, Tadesse Ghirmai, Hung Cao, Michael P. H. Lau

Proceedings of the 2017 IEEE SENSORS, Glasgow, United Kingdom, October 29, 2017

2016

Laplace Autoregressive Model for Cascaded Systems.

Tadesse Ghirmai

IEEE Trans. Syst. Man Cybern. Syst., 2016

Distributed Particle Filter for Target Tracking: With Reduced Sensor Communications.

Tadesse Ghirmai

Sensors, 2016

Design of reduced complexity feedback precoding for MIMO-OFDM.

Tadesse Ghirmai

Int. J. Commun. Syst., 2016

Design and development of continuous cuff-less blood pressure monitoring devices.

Devon Griggs, Manuja Sharma, Arian Naghibi, Colton Wallin, Victor Ho, Karinne Barbosa, Tadesse Ghirmai, Hung Cao, Sandeep Kumar Krishnan

Proceedings of the 2016 IEEE SENSORS, Orlando, FL, USA, October 30 - November 3, 2016, 2016

2015

Representing a Cascade of Complex Gaussian AR Models by a Single Laplace AR Model.

Tadesse Ghirmai

IEEE Signal Process. Lett., 2015

Data detection in relay-based communication systems using Bayesian methods.

Tadesse Ghirmai

Digit. Signal Process., 2015

A random-coefficient third-order autoregressive process.

Tadesse Ghirmai

Digit. Signal Process., 2015

Applying Metropolis-Hastings-within-Gibbs algorithms for data detection in relay-based communication systems.

Tadesse Ghirmai

Proceedings of the IEEE Signal Processing and Signal Processing Education Workshop, 2015

An autoregressive model for a single-hop relay channel.

Tadesse Ghirmai

Proceedings of the IEEE Signal Processing and Signal Processing Education Workshop, 2015

Generating Laplace process with desired autocorrelation from Gaussian AR processes.

Tadesse Ghirmai

Proceedings of the IEEE Signal Processing and Signal Processing Education Workshop, 2015

2014

Distributed particle filter using Gaussian approximated likelihood function.

Tadesse Ghirmai

Proceedings of the 48th Annual Conference on Information Sciences and Systems, 2014

2013

Data detection using particle filtering in relay-based communication system with Laplace AR channel model.

Tadesse Ghirmai

Proceedings of the IEEE International Conference on Acoustics, 2013

2012

Particle filtering based data detection in a flat-fading relay-based communication system.

Tadesse Ghirmai

Proceedings of the IEEE Statistical Signal Processing Workshop, 2012

Precoder selection and rank adaptation in MIMO-OFDM.

Tadesse Ghirmai

Proceedings of the 11th International Conference on Information Science, 2012

Per band PMI selection in finite-rate closed-loop MIMO-OFDM systems.

Tadesse Ghirmai

Proceedings of the IEEE 7th Sensor Array and Multichannel Signal Processing Workshop, 2012

2007

Data Detection and Fixed Symbol-Timing Estimation in Flat Fading Channels.

Tadesse Ghirmai

Proceedings of the 41st Annual Conference on Information Sciences and Systems, 2007

2006

Sequential Monte Carlo Method for Fixed Symbol Timing Estimation and Data Detection.

Tadesse Ghirmai

Proceedings of the 40th Annual Conference on Information Sciences and Systems, 2006

2005

A sequential Monte Carlo method for adaptive blind timing estimation and data detection.

Tadesse Ghirmai, Mónica F. Bugallo, Joaquín Míguez, Petar M. Djuric

IEEE Trans. Signal Process., 2005

2004

A sequential Monte Carlo technique for blind synchronization and detection in frequency-flat Rayleigh fading wireless channels.

Joaquín Míguez, Tadesse Ghirmai, Mónica F. Bugallo, Petar M. Djuric

Signal Process., 2004

Blind equalization for time-varying channels and multiple samples processing using particle filtering.

Tadesse Ghirmai, Jayesh H. Kotecha, Petar M. Djuric

Digit. Signal Process., 2004

A particle filter for blind timing recovery and data detection in fast fading wireless channels.

Tadesse Ghirmai, Joaquín Míguez, Mónica F. Bugallo, Petar M. Djuric

Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

2003

Particle filtering.

Petar M. Djuric, Jayesh H. Kotecha, Jianqui Zhang, Yufei Huang, Tadesse Ghirmai, Mónica F. Bugallo, Joaquín Míguez

IEEE Signal Process. Mag., 2003

Joint symbol detection and timing estimation using particle filtering.

Tadesse Ghirmai, Mónica F. Bugallo, Joaquín Míguez, Petar M. Djuric

Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2002

Perfect sampling: a review and applications to signal processing.

Petar M. Djuric, Yufei Huang, Tadesse Ghirmai

IEEE Trans. Signal Process., 2002

Applications of particle filtering to communications: A review.

Petar M. Djuric, Jianqiu Zhang, Tadesse Ghirmai, Yufei Huang, Jayesh H. Kotecha

Proceedings of the 11th European Signal Processing Conference, 2002