VB.NET写的FFT算法

上传者: ann_tmmu | 上传时间: 2019-12-21 19:24:50 | 文件大小: 88KB | 文件类型: zip
VB.NET的人机界面具有易写性,但是基于该语言的算法很少,多数情况下要与速度较慢的Matlab控件结合,在做一些信号处理应用的时候几乎成为编程菜鸟的瓶颈。网上关于FFT的源代码很多,大多数是用C语言写的,用VB.NET写的不多,且有诸多错误,不能运行。花了2天时间整理翻译了C语言代码,并且经过Matlab验证,可以直接在微机信号处理中使用。当然还有优化的空间。特别是对于实时频谱分析而言,对于点数确定的FFT,倒序运算可以先固定下来。

文件下载

资源详情

[{"title":"( 36 个子文件 88KB ) VB.NET写的FFT算法","children":[{"title":"fft_VB.NET","children":[{"title":"fft","children":[{"title":"bin","children":[{"title":"Release","children":[{"title":"fft.pdb <span style='color:#111;'> 29.50KB </span>","children":null,"spread":false},{"title":"fft.exe <span style='color:#111;'> 13.00KB </span>","children":null,"spread":false},{"title":"fft.xml <span style='color:#111;'> 644B </span>","children":null,"spread":false}],"spread":true},{"title":"Debug","children":[{"title":"fft.vshost.exe.manifest <span style='color:#111;'> 490B </span>","children":null,"spread":false},{"title":"fft.pdb <span style='color:#111;'> 41.50KB </span>","children":null,"spread":false},{"title":"fft.vshost.exe <span style='color:#111;'> 11.33KB </span>","children":null,"spread":false},{"title":"fft.exe <span style='color:#111;'> 17.00KB </span>","children":null,"spread":false},{"title":"fft.xml <span style='color:#111;'> 644B </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":"obj","children":[{"title":"x86","children":[{"title":"Release","children":[{"title":"fft.vbproj.FileListAbsolute.txt <span style='color:#111;'> 782B </span>","children":null,"spread":false},{"title":"fft.vbproj.GenerateResource.Cache <span style='color:#111;'> 917B </span>","children":null,"spread":false},{"title":"fft.pdb <span style='color:#111;'> 29.50KB </span>","children":null,"spread":false},{"title":"DesignTimeResolveAssemblyReferencesInput.cache <span style='color:#111;'> 5.82KB </span>","children":null,"spread":false},{"title":"TempPE","children":[{"title":"My Project.Resources.Designer.vb.dll <span style='color:#111;'> 7.50KB </span>","children":null,"spread":false}],"spread":true},{"title":"fft.exe <span style='color:#111;'> 13.00KB </span>","children":null,"spread":false},{"title":"fft.Resources.resources <span style='color:#111;'> 180B </span>","children":null,"spread":false},{"title":"fft.xml <span style='color:#111;'> 644B </span>","children":null,"spread":false}],"spread":true},{"title":"Debug","children":[{"title":"fft.vbproj.FileListAbsolute.txt <span style='color:#111;'> 766B </span>","children":null,"spread":false},{"title":"fft.vbproj.GenerateResource.Cache <span style='color:#111;'> 917B </span>","children":null,"spread":false},{"title":"fft.pdb <span style='color:#111;'> 41.50KB </span>","children":null,"spread":false},{"title":"DesignTimeResolveAssemblyReferencesInput.cache <span style='color:#111;'> 5.81KB </span>","children":null,"spread":false},{"title":"TempPE","children":[{"title":"My Project.Resources.Designer.vb.dll <span style='color:#111;'> 7.50KB </span>","children":null,"spread":false}],"spread":true},{"title":"fft.exe <span style='color:#111;'> 17.00KB </span>","children":null,"spread":false},{"title":"fft.Resources.resources <span style='color:#111;'> 180B </span>","children":null,"spread":false},{"title":"fft.xml <span style='color:#111;'> 644B </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true},{"title":"Module1.vb <span style='color:#111;'> 4.42KB </span>","children":null,"spread":false},{"title":"fft.vbproj.user <span style='color:#111;'> 143B </span>","children":null,"spread":false},{"title":"My Project","children":[{"title":"Resources.Designer.vb <span style='color:#111;'> 2.71KB </span>","children":null,"spread":false},{"title":"Application.myapp <span style='color:#111;'> 481B </span>","children":null,"spread":false},{"title":"Resources.resx <span style='color:#111;'> 5.48KB </span>","children":null,"spread":false},{"title":"Settings.Designer.vb <span style='color:#111;'> 2.92KB </span>","children":null,"spread":false},{"title":"Application.Designer.vb <span style='color:#111;'> 441B </span>","children":null,"spread":false},{"title":"Settings.settings <span style='color:#111;'> 279B </span>","children":null,"spread":false},{"title":"AssemblyInfo.vb <span style='color:#111;'> 1.06KB </span>","children":null,"spread":false}],"spread":true},{"title":"fft.vbproj <span style='color:#111;'> 4.53KB </span>","children":null,"spread":false}],"spread":true},{"title":"fft.sln <span style='color:#111;'> 851B </span>","children":null,"spread":false},{"title":"fft.suo <span style='color:#111;'> 28.00KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]

评论信息

免责申明

【只为小站】的资源来自网友分享,仅供学习研究,请务必在下载后24小时内给予删除,不得用于其他任何用途,否则后果自负。基于互联网的特殊性,【只为小站】 无法对用户传输的作品、信息、内容的权属或合法性、合规性、真实性、科学性、完整权、有效性等进行实质审查;无论 【只为小站】 经营者是否已进行审查,用户均应自行承担因其传输的作品、信息、内容而可能或已经产生的侵权或权属纠纷等法律责任。
本站所有资源不代表本站的观点或立场,基于网友分享,根据中国法律《信息网络传播权保护条例》第二十二条之规定,若资源存在侵权或相关问题请联系本站客服人员,zhiweidada#qq.com,请把#换成@,本站将给予最大的支持与配合,做到及时反馈和处理。关于更多版权及免责申明参见 版权及免责申明