Results 61 to 70 of about 77,099 (257)
Familiarity Discrimination of Radar Pulses [PDF]
, 1998 The ARTMAP-FD neural network performs both identification (placing test patterns in classes encountered during training) and familiarity discrimination (judging whether a test pattern belongs to any of the classes encountered during training).
Granger, Eric +3 more
core +1 more source
Multifunctional Radar Cognitive Jamming Decision Based on Dueling Double Deep Q-Network [PDF]
, 2022 Lu-Wei Feng, Song-Tao Liu, Hua-Zhi Xu
openalex +1 more source
iNew Medicine, EarlyView.In the freezing of gait in Parkinson's disease, white matter shows decreased local activity but increased functional connectivity. These distinct dysfunctions are uniquely associated with specific neurotransmitter systems (GABA, dopamine, etc.), mapping a new neurochemical basis for this debilitating symptom. ABSTRACT Freezing of gait (FOG) is a severe
Pingping Liu +10 more
wiley +1 more source
A Self-Organizing System for Classifying Complex Images: Natural Textures and Synthetic Aperture Radar [PDF]
, 1996 A self-organizing architecture is developed for image region classification. The system consists of a preprocessor that utilizes multi-scale filtering, competition, cooperation, and diffusion to compute a vector of image boundary and surface properties ...
Grossberg, Stephen, Williamson, James
core +2 more sources
Brain Sciences, 2023 Recent studies have proposed valid precision models and valid Research and Diagnostic Algorithmic Rules (RADAR) for recurrent major depressive disorder (MDD).
Michael Maes, Abbas F. Almulla
doaj +1 more source
Classification of Incomplete Data Using the Fuzzy ARTMAP Neural Network [PDF]
, 2000 The fuzzy ARTMAP neural network is used to classify data that is incomplete in one or more ways. These include a limited number of training cases, missing components, missing class labels, and missing classes.
Granger, Eric +3 more
core +1 more source
Towards Dual-functional Radar-Communication Systems: Optimal Waveform Design [PDF]
, 2017 We focus on a dual-functional multi-input-multi-output (MIMO) radar-communication (RadCom) system, where a single transmitter communicates with downlink cellular users and detects radar targets simultaneously.
Li, Ang +5 more
core +2 more sources
Movement Disorders, EarlyView.Abstract Background The effect of deep brain stimulation (DBS) on gait in patients with Parkinson's disease (PD) remains variable, and prospective, long‐term studies, especially involving globus pallidus interna (GPi) stimulation, are limited. Objectives We tested the hypothesis that subthalamic nucleus (STN) and GPi DBS exert acute and chronic effects
Jamal Al Ali +14 more
wiley +1 more source
Detection of Micro-Doppler Signals of Drones Using Radar Systems with Different Radar Dwell Times
Drones, 2022 Not any radar dwell time of a drone radar is suitable for detecting micro-Doppler (or jet engine modulation, JEM) produced by the rotating blades in radar signals of drones.
Jiangkun Gong +3 more
doaj +1 more source
When is Cognitive Radar Beneficial?
, 2022 When should an online reinforcement learning-based frequency agile cognitive radar be expected to outperform a rule-based adaptive waveform selection strategy? We seek insight regarding this question by examining a dynamic spectrum access scenario, in which the radar wishes to transmit in the widest unoccupied bandwidth during each pulse repetition ...
Thornton, Charles E. +1 more
openaire +2 more sources