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检索条件"任意字段=2008 IEEE Sensor Array and Multichannel Signal Processing Workshop"
1267 条 记 录,以下是221-230 订阅
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Ambiguity Function-Based ESPRIT Algorithm for FDA-MIMO Radar Target Localization  11
Ambiguity Function-Based ESPRIT Algorithm for FDA-MIMO Radar...
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ieee 11th sensor array and multichannel signal processing workshop (SAM)
作者: Xu, Ziting Huang, Bang Hu, Huawei Chen, Hui Wang, Wen-Qin Univ Elect Sci & Technol China Sch Informat & Commun Chengdu Peoples R China
Frequency-diverse array (FDA) can provide a range-angle-time dependent beamforming capability that could make a difference in some radar applications. However, the joint range-angle estimation of FDA will inevitably i... 详细信息
来源: 评论
Study on Coding Scheme with EPC-MIMO Radar in Clutter-Free Scenario  11
Study on Coding Scheme with EPC-MIMO Radar in Clutter-Free S...
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ieee 11th sensor array and multichannel signal processing workshop (SAM)
作者: Xu, Jingwei So, Hing Cheung Xidian Univ Xian 710071 Shaanxi Peoples R China City Univ Hong Kong Hong Kong Peoples R China
In this paper, the element-pulse coding (EPC) based multiple-input multiple-output (MIMO) radar is studied for resolving range ambiguity in clutter-free scenario. The fundamental transmit and receive procedures as wel... 详细信息
来源: 评论
Maximum likelihood source localization using the EM algorithm to incorporate prior parameter distributions
Maximum likelihood source localization using the EM algorith...
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1st ieee sensor array and multichannel signal processing workshop (SAM 2000)
作者: Perry, R Buckley, K Villanova Univ ECE Dept Villanova PA 19085 USA
In this paper we introduce a new algorithm for the estimation of source location parameters from array data given prior distributions on unknown nuisance source signal parameters. The conditional maximum-likelihood (C... 详细信息
来源: 评论
Wideband array signal processing using MCMC methods
Wideband array signal processing using MCMC methods
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2nd ieee sensor array and multichannel signal processing workshop
作者: Ng, W Reilly, JP Kirubarajan, T Larocque, JR McMaster Univ Dept Elect & Comp Engn Hamilton ON L8S 4K1 Canada
This paper proposes a novel wideband structure for array signal processing. A new wideband model is formed where the observations are linear functions of the source amplitudes, but nonlinear in the direction of arriva... 详细信息
来源: 评论
A low complexity 2-D adaptive array for separating uncorrelated sources
A low complexity 2-D adaptive array for separating uncorrela...
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1st ieee sensor array and multichannel signal processing workshop (SAM 2000)
作者: Ko, CC Natl Univ Singapore Dept Elect Engn Singapore 117548 Singapore
This paper describes a 2-D adaptive array for separating uncorrelated sources. A matrix preprocessing beamformer, which will result in outputs from individual sources in the steady state, is used. The beamformer is up... 详细信息
来源: 评论
Performance of a Practical Two-Step Detector for Non-Fluctuating Targets
Performance of a Practical Two-Step Detector for Non-Fluctua...
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ieee 7th sensor array and multichannel signal processing workshop (SAM)
作者: Scharrenbroich, Max Zatman, Michael Balan, Radu QinetiQ N Amer Reston VA 22102 USA Univ Maryland Dept Math College Pk MD 20742 USA
In this paper we analyze a two-step detection scheme for use in distributed sensor systems (e. g. statistical MIMO radar). The scheme arises when a data rate restriction forces each of the distributed systems to censo... 详细信息
来源: 评论
Detection in Analog sensor Networks with a Large Scale Antenna Fusion Center
Detection in Analog Sensor Networks with a Large Scale Anten...
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8th ieee sensor array and multichannel signal processing workshop (SAM)
作者: Jiang, Feng Chen, Jie Swindlehurst, A. Lee Univ Calif Irvine Ctr Pervas Commun & Comp Irvine CA 92697 USA
We consider the distributed detection of a zero-mean Gaussian signal in an analog wireless sensor network with a fusion center (FC) configured with a large number of antennas. The transmission gains of the sensor node... 详细信息
来源: 评论
Multiple window bispectrum estimator
Multiple window bispectrum estimator
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4th ieee sensor array and multichannel signal processing workshop
作者: He, Huixia Thomson, David J. Queens Univ Kingston ON K7L 3N6 Canada
By taking the third-order statistical information of processes into account, the bispectrum is a useful tool in digital signal processing and statistics. The paper proposes a nonparametric approach of estimating the b... 详细信息
来源: 评论
An Anti-jamming Method Against Frequency Diverse array for ISAR by Spatial Location Feature Recognition  11
An Anti-jamming Method Against Frequency Diverse Array for I...
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ieee 11th sensor array and multichannel signal processing workshop (SAM)
作者: Liu, Zhidong Li, Kaiming Luo, Ying Zhang, Qun Huang, Qingzhu Air Force Enginnering Univ Inst Informat & Nav Xian Peoples R China Unit 94608 PLA Nanjing Peoples R China
By means of frequency-shifting jamming processing of target echo signal and pulse compression in imaging processing, group of false targets will appear in different spatial locations around the true target. The featur... 详细信息
来源: 评论
A GNSS Structural Interference Mitigation Technique Using Antenna array processing
A GNSS Structural Interference Mitigation Technique Using An...
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8th ieee sensor array and multichannel signal processing workshop (SAM)
作者: Daneshmand, Saeed Jafarnia-Jahromi, Ali Broumandan, Ali Lachapelle, Gerard Univ Calgary Schulich Sch Engn Posit Locat & Nav PLAN Grp Calgary AB T2N 1N4 Canada
Position solutions provided by Global Navigation Satellite Systems (GNSS) can be completely misled by structural interference or spoofing threats. An approach utilizing an antenna array is proposed in order to suppres... 详细信息
来源: 评论