A Blind Separation Method Based on Multiwavelet Analysis

来源 :第八届工业与应用数学国际大会 | 被引量 : 0次 | 上传用户：h123456p

【摘要】

：

　　The purpose of blind source separation is to separate the original sources from the sensor array,without knowing the transmission channel characteristics.

【作者】

：

Ashino Ryuichi Morimoto Akira Mandai Takeshi

【机构】

：

Osaka Kyoiku Univ.

【出处】

：

第八届工业与应用数学国际大会

【发表日期】

：

2015年期

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

　　The purpose of blind source separation is to separate the original sources from the sensor array,without knowing the transmission channel characteristics.

其他文献

Wave Number Selectivity in Strongly Accelerated Thin Liquid Layers

　　We present first-of-a-kind direct numerical simulations of Rayleigh-Taylor instability in thin liquid layers(Atwood number 1)under different kinds of extern

会议

High Order Positivity-preserving Discontinuous Galerkin Method for Compressible Multi-medium Flow

　　The positivity of the variables such as density and pressure is very important in the simulation of the multi-medium flow.In this paper a high order accurat

会议

Numerical methods for compressible multi-phase flows

　　Compressible multi-phase flows appear in many natural phenomena,and are very important in many applications,including space science,aerospace engineering,en

会议

Limitations of Splitting Methods for Total Variation-based Image Reconstruction

　　Variable splitting schemes for image reconstruction problem with total variation regularization(TV-problem)in its primal and pre-dual formulations are consi

会议

High-resolution Compact Scheme for Compressible Multifluids

　　In this paper,a high-order,efficient,compact method is developed for multimaterial flow simulation which is an extension of spectral volume method for conse

会议

CT Metal Artifacts Reduction by An Iterative Algorithm Based on Inpainting

　　The streaking artifacts in computed tomography(CT)image caused by the metallic objects(dental implants,surgical clips,or steel-hip)limit the applications of

会议

Inverse Problems for Image Reconstruction and Processing

　　Many image reconstruction tasks amount to solve ill-posed inverse problems.Indeed,measurement devices typically cannot record all the information needed to

会议

A PDE-free Variational Model for Multiphase Image Segmentation

　　We introduce a PDE-free variational model for multiphase image segmentation in a modified diffuse interface context.This model uses such features of diffuse

会议

Multidimensional Ill-posed Problems in Applications

　　It is very important now to develop methods of solving multidimensional ill-posed problems using regularization procedures and parallel computers.The main p

会议

A General Inertial Proximal Point Method for Mixed Variational Inequality Problem

　　We propose inertial variants of the proximal point method and the ADMM.Under certain conditions,we are able to establish the global convergence and o(1/k)co

会议

A Blind Separation Method Based on Multiwavelet Analysis

其他学术论文