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Contrast-enhanced microwave imaging of breast tumors: a computational study using 3-D realistic numerical phantoms.
The detection of early-stage tumors in the breast by microwave imaging is challenged by both the moderate endogenous dielectric contrast between healthy and malignant glandular tissues and theExpand
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Three-dimensional microwave imaging of realistic numerical breast phantoms via a multiple-frequency inverse scattering technique.
PURPOSE Breast density measurement has the potential to play an important role in individualized breast cancer risk assessment and prevention decisions. Routine evaluation of breast density willExpand
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MICROWAVE IMAGING VIA SPACE-TIME BEAMFORMING FOR EARLY DETECTION OF BREAST CANCER: BEAMFORMER DESIGN IN THE FREQUENCY DOMAIN
Microwave imaging via space-time beamforming has been proposed recently for early-stage breast cancer detection. In this paper we present an efficient frequency-domain approach to designing theExpand
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3D computational study of non-invasive patient-specific microwave hyperthermia treatment of breast cancer.
TLDR
Non-invasive microwave hyperthermia treatment of breast cancer is investigated using three-dimensional (3D) numerical breast phantoms with anatomical and dielectric-properties realism. Expand
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A spatial feature extraction and regularization model for the head-related transfer function.
A functional representation is proposed for complex valued (amplitude and phase) head-related transfer functions (HRTFs), including both frequency and spatial dependence. The frequency variation isExpand
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A Computational Study of Time Reversal Techniques for Ultra-Wideband Microwave Hyperthermia Treatment of Breast Cancer
We present a computational study of the application of time reversal (TR) principles to microwave hyperthermia treatment of breast cancer. A wideband source is excited at the tumor location (theExpand
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External ear transfer function modeling: a beamforming approach.
TLDR
In this article, a beamformer is proposed as a functional model for the spatial and temporal filtering characteristics of the external ear. Expand
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High-Resolution Microwave Breast Imaging Using a 3-D Inverse Scattering Algorithm With a Variable-Strength Spatial Prior Constraint
TLDR
We present a method to improve microwave breast imaging resolution that incorporates a priori information about the boundaries between different tissues in the breast into the inverse scattering algorithm. Expand
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TDOA-based microwave imaging algorithm for real-time microwave ablation monitoring
Microwave ablation is widely recognized as a promising minimally invasive tool for treating cancer. Real-time monitoring of the dimensions of the ablation zone is indispensable for ensuring anExpand
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State-Space Multivariate Autoregressive Models for Estimation of Cortical Connectivity from EEG
TLDR
We propose using a state-space model to estimate cortical connectivity from scalp-based EEG recordings. Expand
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