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程序
说明： 要研究一个新的重建算法-迭代软阈值算法，该算法根据所要解决的问题而确定一个阈值函数，并且可以将阈值算法和迭代算法有效的结合使用，明显的提高了重建信号的精度。本文主要对语音信号和带噪语音信号分别进行信号重建性能分析和研究。包括信号的稀疏性表示、观测矩阵的设计和选择、信号的重建过程及效果，通过实验仿真的波形图，进而对其和原语音信号不同之处进行了分析与对比。(To study a new reconstruction algorithm iterative soft threshold algorithm, this algorithm determines a threshold function according to the problem to be solved, and can effectively combine the threshold algorithm and iterative algorithm, which significantly improves the accuracy of reconstruction signal. In this paper, the performance of speech signal reconstruction is analyzed and studied. It includes the sparse representation of signal, the design and selection of observation matrix, the reconstruction process and effect of signal. Through the waveform of experimental simulation, it analyzes and compares its differences with the original voice signal.)
- 2020-01-04 12:35:23下载
- 积分：1
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Delphi写的看图程序源码
Delphi看图程序源码，这个小软件叫名字叫：ImageSee，类似ACDSEE，都是同类看图软件程序，源码包内有：ImageEditor源代码，ImageSee源代码，插件，打包解包源代码，统计时请用delphi6.0分别编译四个工程，然后将生成的 .exe或.dll文件，放置同一目录就可以了。作者：姜亮。
- 2023-06-11 08:45:03下载
- 积分：1
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936焊台PCB板
说明： Iron white 936 welding platform temperature control board design circuit diagram PCB production drawings
- 2021-01-04 12:12:39下载
- 积分：1
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Although it is a small example, but it is basically a C polymorphism meaning! It...
虽然是一个小小的例子,却是基本上包括了C++多态的含义!是很好的学习材料-Although it is a small example, but it is basically a C polymorphism meaning! It is a good learning materials
- 2022-03-03 05:41:24下载
- 积分：1
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sql的数据库系统的实例,是关于体育协会的详细分类,是用德语写的....
sql的数据库系统的实例,是关于体育协会的详细分类,是用德语写的.-sql an example of database systems, on the Sports Association for the detailed classification is written in German.
- 2022-03-25 09:05:47下载
- 积分：1
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CT模型CKF
说明： 基础的CKF程序实现常速度运动滤波，非常适合初学者。(The basic CKF program realizes constant velocity motion filtering, which is very suitable for beginners.)
- 2020-08-06 12:06:58下载
- 积分：1
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YS-XFS5152芯片资料
YS-XFS5152芯片资料，包含规格书，PCB，原理图，程序等(YS - XFS5152 chip information, including specifications, PCB and schematic diagram, program, etc)
- 2019-04-26 10:49:52下载
- 积分：1
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js无限级树形菜单代码三种风格
一个js树控菜单 展开的树形菜单，js无限级树形菜单代码三种风格，看一下效果图便明白每一款风格的样式，觉得都是挺漂亮的，其实这是一款树菜菜单插件，名字叫做："CNL Tree Menu"，无限级树形，具有以下特点：浏览器兼容好，支持：IE5.0+, FF1.06+, Opera8.5+ ……
HTML,CSS,JavaScript代码相互分离(即数据，风格，脚本三者分离)，可应用于多种场合，易于维护修改；更换树形图标，只需要修改CSS文件.
通过W3C校验(XHtml1-Strict,CSS1.0).
- 2023-01-12 18:55:03下载
- 积分：1
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reserence__library
一个用VB编写的图书馆管理系统源码,仅供参考,推荐给大家(A library management system source code, written in VB is for reference only, to recommend to you)
- 2017-06-14 08:21:53下载
- 积分：1
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新建文本文档
说明： 估算波动率的动态条件相关系数，衡量两个金融市场之间的风险溢出效应(Estimating the dynamic conditional correlation coefficient of volatility and measuring the Risk Spillover Effect between two financial markets)
- 2020-08-25 19:28:15下载
- 积分：1
