Improving DOA Estimation Algorithms Using High-Resolution Quadratic Time-Frequency Distributions

IEEE Transactions on Signal Processing ◽

10.1109/tsp.2017.2718974 ◽

2017 ◽

Vol 65 (19) ◽

pp. 5179-5190 ◽

Author(s):

Samir Ouelha ◽

Abdeldjalil Aissa-El-Bey ◽

Boualem Boashash

Keyword(s):

High Resolution ◽

Doa Estimation ◽

Frequency Distributions ◽

Time Frequency ◽

Estimation Algorithms

Download Full-text

Performance analysis and computational cost evaluation of high-resolution time-frequency distributions derived from compact support time-lag kernels

Digital Signal Processing ◽

10.1016/j.dsp.2018.02.017 ◽

2018 ◽

Vol 78 ◽

pp. 1-19 ◽

Author(s):

Mansour Abed ◽

Adel Belouchrani

Keyword(s):

High Resolution ◽

Performance Analysis ◽

Compact Support ◽

Time Lag ◽

Computational Cost ◽

Cost Evaluation ◽

Resolution Time ◽

Frequency Distributions ◽

Time Frequency ◽

Download Full-text

An Improved Design of High-Resolution Quadratic Time–Frequency Distributions for the Analysis of Nonstationary Multicomponent Signals Using Directional Compact Kernels

IEEE Transactions on Signal Processing ◽

10.1109/tsp.2017.2669899 ◽

2017 ◽

Vol 65 (10) ◽

pp. 2701-2713 ◽

Author(s):

Boualem Boashash ◽

Samir Ouelha

Keyword(s):

High Resolution ◽

Frequency Distributions ◽

Time Frequency ◽

Multicomponent Signals ◽

Improved Design

Download Full-text

Blind source separation based on high-resolution time–frequency distributions

Computers & Electrical Engineering ◽

10.1016/j.compeleceng.2011.12.002 ◽

2012 ◽

Vol 38 (1) ◽

pp. 175-184 ◽

Author(s):

Jing Guo ◽

Xiaoping Zeng ◽

Zhishun She

Keyword(s):

High Resolution ◽

Blind Source Separation ◽

Source Separation ◽

Resolution Time ◽

Frequency Distributions ◽

Download Full-text

High-resolution time–frequency distributions for manoeuvring target detection in over-the-horizon radars

IEE Proceedings - Radar Sonar and Navigation ◽

10.1049/ip-rsn:20030672 ◽

2003 ◽

Vol 150 (4) ◽

pp. 299 ◽

Author(s):

Y. Zhang ◽

M.G. Amin ◽

G.J. Frazer

Keyword(s):

High Resolution ◽

Target Detection ◽

Resolution Time ◽

Frequency Distributions ◽

Download Full-text

High-resolution time-frequency distributions for fall detection

10.1117/12.2180139 ◽

2015 ◽

Author(s):

Moeness G. Amin ◽

Yimin D. Zhang ◽

Boualem Boashash

Keyword(s):

High Resolution ◽

Fall Detection ◽

Resolution Time ◽

Frequency Distributions ◽

Download Full-text

Robust spatial time-frequency distributions for DOA estimation using spatial averaging and directional smoothing

Signal Processing ◽

10.1016/j.sigpro.2020.107897 ◽

2021 ◽

Vol 180 ◽

pp. 107897

Author(s):

Nabeel Ali Khan ◽

Sadiq Ali

Keyword(s):

Doa Estimation ◽

Spatial Averaging ◽

Frequency Distributions ◽

Download Full-text

Coherent wideband DOA estimation of multiple FM signals using spatial time-frequency distributions

2000 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.00CH37100) ◽

10.1109/icassp.2000.861184 ◽

2002 ◽

Author(s):

A.B. Gershman ◽

M.G. Amin

Keyword(s):

Doa Estimation ◽

Frequency Distributions ◽

Time Frequency ◽

Download Full-text

High resolution frequency tracking via non-negative time-frequency distributions

Proceedings of the Tenth IEEE Workshop on Statistical Signal and Array Processing (Cat. No.00TH8496) ◽

10.1109/ssap.2000.870198 ◽

2002 ◽

Author(s):

R.M. Nickel ◽

W.J. Williams

Keyword(s):

High Resolution ◽

Frequency Tracking ◽

Frequency Distributions ◽

Time Frequency ◽

Download Full-text

A Passive DOA Estimation Algorithm of Underwater Multipath Signals via Spatial Time-frequency Distributions

IEEE Transactions on Vehicular Technology ◽

10.1109/tvt.2021.3064279 ◽

2021 ◽

pp. 1-1

Author(s):

Xueyan Han ◽

Meiqin Liu ◽

Senlin Zhang ◽

Ronghao Zheng ◽

Jian Lan

Keyword(s):

Estimation Algorithm ◽

Doa Estimation ◽

Frequency Distributions ◽

Time Frequency ◽

Multipath Signals

Download Full-text

Design of new high resolution quadratic time-frequency distributions for monitoring newborn health outcomes

Qatar Foundation Annual Research Forum Proceedings ◽

10.5339/qfarf.2012.bmp107 ◽

2012 ◽

pp. BMP107

Author(s):

Taoufik Ben Jabeur ◽

Boualem Boashash

Keyword(s):

High Resolution ◽

Health Outcomes ◽

Newborn Health ◽

Frequency Distributions ◽

Download Full-text