Results 81 to 90 of about 451,138 (246)

Sequential Detection with Mutual Information Stopping Cost

open access: yes, 2011
This paper formulates and solves a sequential detection problem that involves the mutual information (stochastic observability) of a Gaussian process observed in noise with missing measurements.
Bitmead, Robert   +3 more
core   +1 more source

Tramway obstacles detection based on information fusion of MMV radar and machine vision

open access: yes物联网学报, 2017
A method of obstacle detection based on information fusion of millimeter wave radar and machine vision sensor was proposed.Firstly,the millimeter wave radar and camera calibration,image and radar realize spatiotemporal data synchronization,the target ...
Guang-yao ZHAI   +5 more
doaj   +2 more sources

How Close Can I Be? - A Comprehensive Analysis of Cellular Interference on ATC Radar [PDF]

open access: yesarXiv, 2017
Increasing data traffic demands over wireless spectrum have necessitated spectrum sharing and coexistence between heterogeneous systems such as radar and cellular communications systems. In this context, we specifically investigate the co-channel coexistence between an air traffic control (ATC) radar and a wide area cellular communication (comms ...
arxiv  

Development and performance test of UWB radar life detector for mine borehole rescue

open access: yesMeikuang Anquan
In response to the problem of blocked escape routes and difficulty in determining the location of trapped personnel caused by mining disasters and accidents, based on the principles and characteristics of ultra wideband (UWB) radar life information ...
Xi CHEN, Hu WEN, Yuan HUANG
doaj   +1 more source

Detection of Subsurface Target Based on FDA-MIMO Radar

open access: yesInternational Journal of Antennas and Propagation, 2018
As a new type of radar, the FDA-MIMO radar has a good improvement on side lobe suppression and target detection performance compared with the conventional MIMO radar. However, the existing researches on FDA-MIMO radar are almost based on far-field.
Qinghua Liu   +3 more
doaj   +1 more source

Breast cancer tumour detection using microwave radar techniques [PDF]

open access: yes, 2004
A breast cancer detection technique using multi-static radar is proposed herein. Images of a breast tumour are produced using this technique, with backscatter data. A wideband antenna design suitable for a breast cancer detection system is also described.
Benjamin, R   +4 more
core  

Network MIMO with Partial Cooperation between Radar and Cellular Systems

open access: yes, 2015
To meet the growing spectrum demands, future cellular systems are expected to share the spectrum of other services such as radar. In this paper, we consider a network multiple-input multiple-output (MIMO) with partial cooperation model where radar ...
Abdelhadi, Ahmed, Clancy, T. Charles
core   +1 more source

Radar and video as the perfect match : a cooperative method for sensor fusion [PDF]

open access: yes, 2019
Accurate detection and tracking of road users is essential for driverless cars and many other smart mobility applications. As no single sensor can provide the required accuracy and robustness, the output from several sensors needs to be combined ...
Allebosch, Gianni   +3 more
core  

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