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检索条件"主题词=Signal Processing Algorithms"
43471 条 记 录,以下是501-510 订阅
排序:
Research on Heterogeneous Parallel algorithms for Radar signal processing in OpenCL Platform
Research on Heterogeneous Parallel Algorithms for Radar Sign...
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International Applied Computational Electromagnetics Society Symposium (ACES)
作者: Yingfei Wang Xiaoqin Xue Wei Wang Department of Computer Science Xi’an Polytechnic University Xi’an China National Key Laboratory of Science and Technology on Test Physics and Numerical Mathematics Beijing Institute of Space Long March Vehicle Beijing China
An efficient radar signal processing parallel algorithm for Open Computing Language (OpenCL) is presented in this paper, which reveals a rational allocation schema of tasks between the central processing unit (CPU) an... 详细信息
来源: 评论
Research of Digital algorithms Implementing Integrated Mellin Transform for signal processing in Automated Control Systems
Research of Digital Algorithms Implementing Integrated Melli...
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International Multi-Conference on Industrial Engineering and Modern Technologies (FarEastCon)
作者: A. Makarov S. Postovalov A. Ermakov Department of information and communication technologies Pyatigorsk state University G. Pyatigorsk Departments of control systems and information technologies North Caucasus Federal University G. Pyatigorsk
The use of integral transformations for signal processing purposes has long been known-these are the integral Fourier, Hilbert, Laplace, Bessel transformations. In the late 20th and early 21st centuries, the Mellin in... 详细信息
来源: 评论
Analysis and design of parallel algorithms and implementations of matrix multiplications for image and signal processing
Analysis and design of parallel algorithms and implementatio...
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IEEE Pacific Rim Conference on Communications, Computers and signal processing
作者: M. Yasrebi J.C. Browne IBM Corporation Austin TX USA Computer Science Department University of Technology Austin TX USA
Parallel matrix multiplication algorithms (based on the common data distribution formats) used in pattern recognition, image processing, and signal processing applications are discussed. A novel algorithm is introduce... 详细信息
来源: 评论
Stabilized algorithms for ill-posed problems in signal processing
Stabilized algorithms for ill-posed problems in signal proce...
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International Conferences on Info-tech and Info-net (ICII)
作者: Zhang Buyun Xu Dinghua Liu Tangwei Department of Electronic Engineering Nanjing University of Science and Technology of PLA Nanjing China East China Geological Institute Fuzhou Jiangxi China
In this paper we discuss two kinds of ill-posed problems in signal processing, that is, in detail, reconstructing compactly supported signals in the Fourier transform and solving the convolution equation with analytic... 详细信息
来源: 评论
Research on the Application of Machine Learning Big Data Mining algorithms in Digital signal processing
Research on the Application of Machine Learning Big Data Min...
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Image processing, Electronics and Computers (IPEC), Asia-Pacific Conference on
作者: Simin Niu Taiyuan University of Technology Taiyuan China
Traditional digital signal processing technology based on DSP and FPGA is more suitable for real-time signal processing, and is limited by data scale and frequency resolution, making it unsuitable for offline data pro... 详细信息
来源: 评论
Stability and convergence of a class of nonlinear algorithms in digital signal processing
Stability and convergence of a class of nonlinear algorithms...
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International Conference on signals and Systems (ICSigSys)
作者: T.J. Moir Department of Electrical and Electronic Engineering Auckland University of Technology Auckland New Zealand
Square-root algorithms have use in certain areas of digital signal processing. However, they are characterized as being non-linear in nature and hence their analysis is not straight-forward. This paper examines two su... 详细信息
来源: 评论
High performance algorithms for digital signal processing AGC
High performance algorithms for digital signal processing AG...
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IEEE International Symposium on Circuits and Systems (ISCAS)
作者: G.N. Tavares M.S. Piedade INESC and CEAUTL (INIC) Lisboa Portugal INESC & Univ. Tecnica Lisboa Portugal
New types of discrete-time automatic gain control (AGC) circuits are proposed. The AGCs are based on iterative processes, and both feedforward and feedback structures are considered for two different signal energy det... 详细信息
来源: 评论
Linearly constrained adaptive algorithms for line-frequency signal processing
Linearly constrained adaptive algorithms for line-frequency ...
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IEEE International Symposium on Industrial Electronics (ISIE)
作者: O. Vainio Department of Information Technology Tampere University of Technology Tampere Finland
Linearly constrained LMS adaptive filter algorithms are considered for digital processing of 50/60 Hz line-frequency signals. The constraints are set such that the primary sinusoidal waveform is guaranteed to pass the... 详细信息
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Modified LMS algorithms for high speed underwater acoustic signal processing
Modified LMS algorithms for high speed underwater acoustic s...
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OCEANS
作者: En-Fang Sang Hen-Geul Yeh Harbin Shipbuilding Engineering Institute Harbin China Electrical Engineering Department California State University Long Beach CA USA Electrical Engineering Department California State University Long Beach Long Beach CA USA
Several modified Least Mean Square (LMS) algorithms are studied in order to improve the rate of convergence of the regular LMS algorithm. The performance of these modified LMS algorithms is evaluated by simulations. I... 详细信息
来源: 评论
Addressing the requirements for fast sidelobe stabilisation algorithms and their application in sonar signal processing
Addressing the requirements for fast sidelobe stabilisation ...
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OCEANS
作者: J. Gill P. McNair C. Hodges Qinetiq Limited Weymouth Dorset UK
Adaptive beamforming (ABF) methods typically yield beam patterns that contain regions of high sidelobe gain. This can become a major problem when the platform is mobile with respect to noise sources. Real world ABF sy... 详细信息
来源: 评论