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检索条件"任意字段=18th Conference on Signal and Data Processing of Small Targets"
390 条 记 录,以下是21-30 订阅
排序:
Exploiting target amplitude information to improve multi-target tracking - art. no. 623618
Exploiting target amplitude information to improve multi-tar...
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18th conference on signal and data processing of small targets
作者: Ehrman, Lisa M. Blair, W. Dale Georgia Inst Technol Georgia Tech Res Inst Sensors & Electromagnet Applicat Lab Atlanta GA 30332 USA
Closely-spaced (but resolved) targets pose a challenge for measurement-to-track data association algorithms. Since the Mahalanobis distances between measurements collected on closely-spaced targets and tracks are simi... 详细信息
来源: 评论
Track management in a multisensor MHT for targets with aspect-dependent SNR - art. no. 623613
Track management in a multisensor MHT for targets with aspec...
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18th conference on signal and data processing of small targets
作者: Blanding, Wayne R. Willett, Peter K. Bar-Shalom, Yaakov Coraluppi, Stefano Univ Connecticut Dept ECE Storrs CT 06269 USA
In many active sonar tracking applications, targets frequently undergo fading detection performance in which the target's detection probability can shift suddenly from a high to a low value. this characteristic is... 详细信息
来源: 评论
SENSITIVITY TO ERROR OF thE TRUNCATED HILBERT TRANSFORM TECHNIQUE FOR INTERIOR RECONSTRUCTION
SENSITIVITY TO ERROR OF THE TRUNCATED HILBERT TRANSFORM TECH...
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18th IEEE International conference on Image processing (ICIP)
作者: Opie, A. M. T. Bones, P. J. Univ Canterbury Dept Elect & Comp Engn Christchurch 1 New Zealand
Historically, computed tomography reconstructions from truncated projection data have been considered non-unique. However, several recent results suggest that if the density of the object is known on some small region... 详细信息
来源: 评论
Ultrawideband Inverse Scattering Method for Resonance Region Target Recognition: Application to small-Scale Airplane targets with Measured data  9
Ultrawideband Inverse Scattering Method for Resonance Region...
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9th European conference on Antennas and Propagation EuCAP
作者: Secmen, Mustafa Yasar Univ Dept Elect & Elect Engn Izmir Turkey
this paper develops an inverse scattering method to determine the characteristics of resonance region targets by using ultrawideband scattering signals. the method mainly uses multiple time-domain signals for each tar... 详细信息
来源: 评论
Multitarget tracking and monopulse signal processing for spawning targets
Multitarget tracking and monopulse signal processing for spa...
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16th conference on signal and data processing of small targets
作者: Willett, P Blair, WD Ogle, T Univ Connecticut Storrs CT USA
A monopulse radar is able to derive accurate angular measurements via intelligent processing of its sum and difference channel returns. Recently there have emerged techniques for angular estimation of several unresolv... 详细信息
来源: 评论
Multi-targets Miss Distance Measurement using Sequential Range-Doppler Image
Multi-Targets Miss Distance Measurement using Sequential Ran...
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2012 IEEE 11th International conference on signal processing(ICSP 2012)
作者: Dingwei Feng Siliang Wu Guohua Wei School of Information and Electronics Beijing Institute of Technology
A new approach is described for combining a series of sequential range and Doppler data from single radar platform to perform multi-targets miss distance measurement (MTMDM). In MTMDM, the difference between targets i... 详细信息
来源: 评论
DOA Estimation Based on the Microphone Array for the Time-varying Number of Sound signals  18
DOA Estimation Based on the Microphone Array for the Time-va...
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18th International conference on Information Fusion (Fusion)
作者: Zhu, Hongyan Guo, Kai Lin, Yan Xi An Jiao Tong Univ Sch Elect & Informat Engn MOE KLINNS Lab Inst Integrated Automat Xian 710049 Peoples R China
In this paper, the problem of estimating the directions of arrival (DOAs) for an unknown number of sound sources is addressed using a microphone array. In outdoor environments, the reverberation is not considered, so ... 详细信息
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New Doppler processing for the Detection of small and Slowly-Moving targets in Highly Ambiguous Radar Context  26
New Doppler Processing for the Detection of Small and Slowly...
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European signal processing conference (EUSIPCO)
作者: Aouchiche, Linda Ferro-Famil, Laurent Adnet, Claude Univ Rennes 1 Rennes France Thales Air Syst Limours France
this paper presents a novel Doppler processing scheme for pulse Doppler radars operating in at intermediate Pulse Repetition Frequency (PRF) and suffering from range and Doppler ambiguities. One of the main drawbacks ... 详细信息
来源: 评论
Detection of small IR objects using wavelets, matched subspace detectors, and registration
Detection of small IR objects using wavelets, matched subspa...
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14th conference on signal and data processing of small targets
作者: Hewer, G Kuo, W Kenney, C Hanson, G Bobinchak, J USN Air Warfare Ctr China Lake CA 93555 USA
Infrared sensors and advanced signal processing are used to detect small (or "point") targets in highly cluttered and noisy environments. In this paper, a wavelet detection algorithm and tracking of small ta... 详细信息
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small TARGET OF SEA SURFACE DETECTION ALGORIthM RESEARCH BASED ON FEATURE CLASSIFICATION  12
SMALL TARGET OF SEA SURFACE DETECTION ALGORITHM RESEARCH BAS...
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12th IEEE International conference on signal processing (ICSP)
作者: Yu, Lianqing Li, Yun Wang, Ning Jiang, Jin Nanjing Res Inst Elect Technol Nanjing 210039 Jiangsu Peoples R China
this paper focuses on small target of sea surface detection in sea clutter. Firstly, it analyses the statistic of sea clutter. Secondly, three feature vectors (namely, RAA, RPH and RVE) are extracted, which is utilize... 详细信息
来源: 评论