压缩跟踪matlab

本文是music算法的一种改进，其具有更好的性能，以及能够满足大多数用户的需求，希望会给大家带来方便(This article is a modified music algorithm, which has better performance, and the ability to meet the needs of most users, I hope we will bring convenience)

 11111111111111111111111 核心代码：using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Windows.Forms;using System.Runtime.InteropServices;using System.IO;using MediaControlLibrary;namespace MusicPlayer{ public partial class MainForm : Form { //public const Int32 AW_HOR_POSITIVE = 0x00000001; //public const Int32 AW_HOR_NEGATIVE = 0x00000002; //public const Int32 AW_VER_POSITIVE = 0x00000004; //public const Int32 AW_VER_NEGATIVE = 0x00000008; public const Int32 AW_CENTER = 0x00000010; //public const Int32 AW_HIDE = 0x00010000; //public const Int32 AW_ACTIVATE = 0x00020000; //public const Int32 AW_SLIDE = 0x00040000; //public const Int32 AW_BLEND = 0x00080000; public MainForm() { InitializeComponent(); //设置最大尺寸，防止全屏时遮挡任务栏 this.MaximumSize = Screen.PrimaryScreen.WorkingArea.Size; //启动动画 AnimateWindow(this.Handle, 100, 0x00000010);//开始窗体动画，中心展开 //歌词窗口 //lyricShow1.InitAndShowDesktopLyric(); for (int i = 0; i < 1; i ) { MediaList list = new MediaList("默认列表"); for (int j = 0; j < 10; j ) { MediaItem item = new MediaItem("歌曲" j, "00:00"); item.SecondContent = "111223"; list.SubItems.Add(item); } mediaContainer1.Lists.Add(list); MediaList list1 = new MediaList("新建列表"); mediaContainer1.Lists.Add(list1); } } /// /// 退出时动画效果 /// /// /// private void MainForm_FormClosed(object sender, FormClosedEventArgs e) { if (this.WindowState != FormWindowState.Minimized) { while (this.Height > 10) { this.Location = new Point(this.Location.X, this.Location.Y 15); this.Height -= 30; this.Opacity -= 0.01; } } Application.Exit(); } #region 播放控制与信息显示相关变量 MyMedia mySong = new MyMedia(); bool IsMute = false; bool IsStop = false; #endregion #region API和常量 [DllImport("user32.dll")] private static extern bool AnimateWindow(IntPtr hwnd, int dwTime, int dwFlags); [DllImport("user32.dll")] public static extern bool ReleaseCapture(); [DllImport("user32.dll")] private static extern bool SendMessage(IntPtr hwnd, int wMsg, int wParam, int lParam); private const int WM_SYSCOMMAND = 0x0112; private const int SC_MOVE = 0xF010; private const int HTCAPTION = 0x0002; private const int WM_NCHITTEST = 0x84; private const int HTCLIENT = 0x1; private const int WM_NCLBUTTONDBLCLK = 0xA3;//鼠标双击标题栏消息 //改变窗体大小 public const int WMSZ_LEFT = 0xF001; public const int WMSZ_RIGHT = 0xF002; public const int WMSZ_TOP = 0xF003; public const int WMSZ_TOPLEFT = 0xF004; public const int WMSZ_TOPRIGHT = 0xF005; public const int WMSZ_BOTTOM = 0xF006; public const int WMSZ_BOTTOMLEFT = 0xF007; public const int WMSZ_BOTTOMRIGHT = 0xF008; #endregion #region 无边框窗口拖动及大小状态切换 protected override CreateParams CreateParams { get { const int WS_MINIMIZEBOX = 0x00020000; // Winuser.h中定义 CreateParams cp = base.CreateParams; cp.Style = cp.Style | WS_MINIMIZEBOX; // 允许最小化操作 return cp; } } private void tpnlMain_MouseDown(object sender, MouseEventArgs e) { //如果是顶部或底部的空栏 if ((e.Y > 0 && e.Y < 30) || (e.Y > this.Height - 40 && e.Y < this.Height)) { //按下的是鼠标左键，则拖动窗口 if (e.Button == MouseButtons.Left) { ReleaseCapture(); SendMessage(this.Handle, WM_SYSCOMMAND, SC_MOVE HTCAPTION, 0);//*********************调用移动无窗体控件函数 } //双击顶部标题栏切换窗口状态 if ((e.Y > 0 && e.Y < 30) && e.Button == MouseButtons.Left && e.Clicks == 2) { if (this.WindowState == FormWindowState.Normal) { SendMessage(this.Handle, 274, 61488, 0); return; } if (this.WindowState == FormWindowState.Maximized) { SendMessage(this.Handle, 274, 61728, 0); return; } } } //拉伸改变大小 if (e.Y>0&&e.Y

使用C语言实现巴特沃斯低通滤波器，滤波效果良好，转载一下，供大家学习下载

说明：  一个很好的用VC++编写的"显示多姿多彩的动画图标"源代码.(A good written using VC++ &quot display colorful animated icons&quot source code.)

扫雷小游戏，可供大学生学习c语言使用，此压缩包为源程序，各项功能有待完善。( Small game, can be used for college students to learn C language, for the initial source, the various functions to be improved. )

说明：  鉴于stm32在keil平台上的SPI通信实验(spi communications experiment)

说明：  分为主机，从机两部分，从机收集温度并动态显示在数码管上；主机和从机通过nrf24l01模块进行无线通信，主机把从机（3个）的温度数据显示在lcd1602上(It is divided into two parts: the master and slave, which collect the temperature from the slave and display it dynamically on the digital tube; the master and slave communicate with each other through the nRF24L01 module, and the host displays the temperature data of the slave (3) on the lcd1602.)

说明：  国产无线通信芯片，KTV，会议，无线麦克风通信射频芯片(Domestic Wireless Communication Chip, KTV, Conference, Wireless Microphone Communication RF Chip)

说明：  这个文件是计算传热系数的初级程序，希望对大家有帮助(This file is a preliminary procedure for calculating the heat transfer coefficient)

基于Web Service的数字油田监控系统，源码来源于嵌入式linux程序设计案例与实验教程实例。(Web Service based on the number of field monitoring system, source code from the embedded linux programming tutorial examples and experimental cases.)