multiwavelet prefilter 级联遗传算法
Multiwavelet image compressi 多小波图像压缩处理
biorthogonal multiwavelet packet 双正交多子波包
A novel recoverable semi-fragile digital watermark algorithm in multiwavelet domain is proposed.
提出一种多小波域可恢复半脆弱数字水印算法。
参考来源 - 多小波域可恢复半脆弱数字水印算法Thirdly, SAR image compression based on multiwavelet transform is proposed.
然后,论文研究了基于多小波变换的SAR图像压缩。
参考来源 - 基于小波理论的SAR图像压缩算法研究The multiuser detection based on multiwavelet neural networks is proposed.
5．提出了一种基于多子波神经网络的多用户检测器。
参考来源 - 多子波分析及其在CDMA中的应用Multiwavelet is based on wavelet analysis in recent years. Multiwavelet can possess symmetry, orthogonality, short support for a given approximation order.
向量小波是在小波分析的基础上发展起来的,向量小波可以同时拥有对称性、正交性、紧支撑、高逼近阶,具有标量小波无法比拟的优越性。
参考来源 - 基于向量小波多尺度纹理分析的红外小目标检测·2,447,543篇论文数据，部分数据来源于NoteExpress
Secondly, there must be dependence among each description. We find among commonly used multiwavelets, only balanced multiwavelet can satisfy the two requirements.
通过统计分析和数学推导发现，在目前几种常用的多小波中，只有平衡多小波能够满足视频多描述编码的两个条件。
Multiwavelet can possess symmetry, orthogonality, short support and high order vanish moments, however traditional wavelet cannot possess all these properties at the same time.
多小波可以同时具有对称性、正交性、短支撑性、高阶消失矩等性质，这是传统小波无法比拟的。
The main purpose of this paper is to introduce the construction of orthogonal, biorthogonal and semi orthogonal multiwavelet and the application of multiwavelet to signal processing.
本文介绍正交多小波、双正交多小波、半正交多小波的构造方法，以及多小波在信号处理方面的应用。
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