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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71-80 订阅
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FPGA based real-time detection of spikes within neural signals
FPGA based real-time detection of spikes within neural signa...
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3rd ieee sensor array and multichannel signal processing workshop
作者: Keuer, A Schrott, R Taube, J Schmück, D Beikirch, H Baumann, W Bionas GmbH D-18119 Rostock Germany
This paper presents a technique for real time multi-channel signal processing of biological neural data. The major objective is the extraction of action potentials from neural data streams continuously acquired from a... 详细信息
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HIGH-RESOLUTION TARGET SENSING USING MULTI-FREQUENCY SPARSE array  11
HIGH-RESOLUTION TARGET SENSING USING MULTI-FREQUENCY SPARSE ...
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ieee 11th sensor array and multichannel signal processing workshop (SAM)
作者: Ahmed, Ammar Silage, Dennis Zhang, Yimin D. Temple Univ Dept Elect & Comp Engn Philadelphia PA 19122 USA
In this paper, we discuss high-resolution target sensing through the exploitation of multi-frequency sparse array processing. By using simple design examples of a three-element sensor array coupled with the sensing si... 详细信息
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Robust supergain beamforming for circular array via second-order cone optimization
Robust supergain beamforming for circular array via second-o...
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3rd ieee sensor array and multichannel signal processing workshop
作者: Yan, SF Ma, YL Northwestern Polytech Univ Inst Acoust Engn Xian 710072 Peoples R China
The phenomenon Of supergain for a circular array and its robust version are presented. The superdirective array gain for the Circular array, although it is not so extreme as an endfire line array, Outperforms a lot ov... 详细信息
来源: 评论
Large phased array radar using networked small parabolic reflectors
Large phased array radar using networked small parabolic ref...
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4th ieee sensor array and multichannel signal processing workshop
作者: Amoozegar, Farid CALTECH Jet Prop Lab Pasadena CA 91109 USA
Multifunction phased array systems with radar, telecom, and imaging applications have already been established for flat plate phased arrays of dipoles, or waveguides. In this paper the design trades and candidate opti... 详细信息
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SPARSE BAYESIAN LEARNING FOR DOA ESTIMATION OF CORRELATED SOURCES  10
SPARSE BAYESIAN LEARNING FOR DOA ESTIMATION OF CORRELATED SO...
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10th ieee sensor array and multichannel signal processing workshop (SAM)
作者: Mecklenbraeuker, Christoph F. Gerstoft, Peter Leus, Geert TU Wien Inst Telecommun A-1040 Vienna Austria Univ Calif San Diego La Jolla CA 92093 USA Delft Univ Technol Dept Elect Engn Math & Comp Sci Delft Netherlands
Direction of arrival (DOA) estimation from array observations in a noisy environment is discussed. The source amplitudes are assumed to be correlated zero-mean complex Gaussian distributed with unknown covariance matr... 详细信息
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Blind identification of under-determined complex mixtures of independent sources
Blind identification of under-determined complex mixtures of...
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3rd ieee sensor array and multichannel signal processing workshop
作者: Comon, P Rajih, M I3S Lab F-06903 Sophia Antipolis France
This paper is devoted to under-determined linear mixtures of independent random variables (i.e. with more inputs than outputs). Blind identifiability of general under-determined mixtures is first discussed, and the ma... 详细信息
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Symmetric Sparse Linear array for Active Imaging  10
Symmetric Sparse Linear Array for Active Imaging
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10th ieee sensor array and multichannel signal processing workshop (SAM)
作者: Rajamaki, Robin Koivunen, Visa Aalto Univ Sch Elect Engn Dept Signal Proc & Acoust Espoo 02150 Finland
Sparse sensor arrays can achieve significantly more degrees of freedom than the number of elements by leveraging the co-array, a virtual structure that arises from the far field narrowband signal model. Although sever... 详细信息
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Preprocessing Algorithm for Source Localisation in a Multipath Environment
Preprocessing Algorithm for Source Localisation in a Multipa...
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8th ieee sensor array and multichannel signal processing workshop (SAM)
作者: Venieris, Evangelos Manikas, Athanassios Univ London Imperial Coll Sci Technol & Med Dept Elect & Elect Engn Exhibit Rd London England
Several methods have been developed which allow the estimation of the location of an existing source with considerable accuracy in the absence of multipaths. However, if, in addition to the Line-of-Sight (LOS) path, n... 详细信息
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Performance comparison of robust array algorithms in delay estimation
Performance comparison of robust array algorithms in delay e...
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3rd ieee sensor array and multichannel signal processing workshop
作者: Puska, H Saarnisaari, H Oulu Univ Ctr Wireless Commun FI-90014 Oulu Finland
Impulsive interference mitigation capabilities of robust array algorithms are considered in delay estimation of a direct sequence spread spectrum (DS/SS) system. The simulations are done in the environment where the d... 详细信息
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DETECTION AND LOCALIZATION OF EMITTERS IN THE PRESENCE OF MULTIPATH USING A UNIFORM LINEAR ANTENNA array
DETECTION AND LOCALIZATION OF EMITTERS IN THE PRESENCE OF MU...
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ieee sensor array and multichannel signal processing workshop
作者: Sarac, Ugur Harmanci, F. Kerem Akguel, Tayfun Istanbul Tech Univ Dept Elect & Commun Engn TR-80626 Istanbul Turkey Bogazici Univ Dept Elect & Elect Eng TR-80815 Bebek Turkey TUBITAK Natl Res Inst Elect & Cryptol Izmir Kocaeli Turkey TUBITAK Earth & Marine Sci Inst MRC Izmir Kocaeli Turkey
In this paper, we present a new application of the likelihood ratio test to solve the problem of enumeration and localization of multiple emitters (sources) with a uniform linear antenna array in a multi-path environm... 详细信息
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