无人机飞控

本文针对当前科技水平不足以有效存储电力的情况下产生的发电机机组组合的问题，考虑负荷平衡、输电线传输容量限制等实际情况产生的约束条件，建立机组组合优化模型，追求发电成本最小。同时采用矩阵实数编码遗传算法（MRCGA）和穷举搜索算法，利用MATLAB 7.0.1和C++编程，分别对模型进行求解，并对所得结果进行分析比较，以此来帮助电力部门制定机组启停计划(This article in view of the current level of science and technology would not effective storage power generator unit combination problem, considering the load balance, such as transmission line transmission capacity, the actual situation of constraint conditions, unit combination optimization model is set up, the pursuit of power generation cost minimum. At the same time using matrix real-coded genetic algorithm (MRCGA) and exhaustive search algorithm, using MATLAB 7.0.1 and c++ programming, the model is solved respectively, and analyzes and compares the results to help power unit start-stop planning department)

STM32F103RCT6矩阵键盘，4×4键盘，按键串口打印(STM32F103RCT6 Matrix Keyboard, 4*4 Keyboard, Key Serial Port Printing)

将一张图像通过曝光算法得到一组过曝光和欠曝光图像，并合成，色调映射得到fusion，ldr及hdr图像。(A set of over-exposed and under-exposed images are obtained from an image by exposure algorithm. The fusion, LDR and HDR images are synthesized and mapped by hue mapping.)

   #include "stdafx.h" #include #include #include "Resource.h" #include "TabDlg1.h" #include "winsock2.h"#include "stdafx.h"#include #include #include "Resource.h"#include "MainDlg.h" #include "TabDlg1.h" #include "TabDlg2.h" #include "TabDlg3.h" #include "winsock2.h"#define WM_CLICKBIT (WM_USER 1) //最小化，消息定义NOTIFYICONDATA nid;RECT RectForm; //广告窗口坐标 HFONT hFontURLNotVisit;//字体HFONT hFontURLVisited;extern TCHAR tcRunPath[MAX_PATH]; //程序当前路径目录HINSTANCE hInst; static HWND Child1hWnd,Child2hWnd,Child3hWnd; //TAB Control 3个子窗口句柄int initDialog(HWND hwnd)//初始化TAB CTR控件{ //TCHAR szWebSite[100]="http://returnc.com/archives/300.html"; //ShellExecute(hwnd,TEXT("open"),szWebSite,TEXT(""),NULL,SW_SHOWMAXIMIZED); HWND hwndTab = GetDlgItem(hwnd, IDC_TAB1); InitCommonControls(); TCITEM ItemStruct;//定义TAB的参数的结构体 ItemStruct.mask = TCIF_TEXT;//标签 ItemStruct.iImage = 0;//图像 ItemStruct.lParam = 0; ItemStruct.pszText = "SMTP设置";//选项的字符 ItemStruct.cchTextMax = 10; SendMessage(hwndTab, TCM_INSERTITEM, 0, (LPARAM)&ItemStruct);//不用SendMessage用 //TabCtrl_InsertItem(hwndTab,0,&ItemStruct);是一样一样的。 ItemStruct.pszText = "邮件内容";//同上，就是重新定义一下选项的字符 SendMessage(hwndTab, TCM_INSERTITEM, 1, (LPARAM)&ItemStruct); ItemStruct.pszText = "收件箱"; SendMessage(hwndTab, TCM_INSERTITEM, 2, (LPARAM)&ItemStruct); //Child1hWnd = CreateDialogParam(hInst, MAKEINTRESOURCE(IDD_DIALOG1), hwndTab, (DLGPROC)NULL, 0); //网上出现的是上面这个版本，我一开始用这个，给折腾到死都没得到子窗口控件，得不到控件就没法设置了 //因为后面的(DLGPROC)被置空了。这里置空，TAB只能当摆设,所以改成你自己建好的TAB1.CPP中的PROC函数就好了 Child1hWnd = CreateDialogParam((HINSTANCE) GetWindowLong(hwnd, GWL_HINSTANCE),MAKEINTRESOURCE(IDD_DIALOG1),hwndTab,(DLGPROC)TAB1_Proc,0);//创建子窗口 Child2hWnd = CreateDialogParam((HINSTANCE) GetWindowLong(hwnd, GWL_HINSTANCE),MAKEINTRESOURCE(IDD_DIALOG2),hwndTab,(DLGPROC)TAB2_Proc,0); Child3hWnd = CreateDialogParam((HINSTANCE) GetWindowLong(hwnd, GWL_HINSTANCE),MAKEINTRESOURCE(IDD_DIALOG3),hwndTab,(DLGPROC)TAB3_Proc,0); ShowWindow(Child1hWnd, SW_SHOWDEFAULT); //默认显示一下第一个窗口 return 0; } BOOL WINAPI Main_Proc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam){ HWND hwndTab = GetDlgItem(hWnd, IDC_TAB1);//TAB Control句柄 HWND hwnd_Link=GetDlgItem(hWnd,IDC_SYSLINK1);//Syslink Control 文字链接——版权句柄 switch(uMsg) { HANDLE_MSG(hWnd, WM_INITDIALOG, Main_OnInitDialog); HANDLE_MSG(hWnd, WM_COMMAND, Main_OnCommand); HANDLE_MSG(hWnd,WM_CLOSE, Main_OnClose); HANDLE_MSG(hWnd, WM_SYSCOMMAND, Main_OnSysCommand); //最小化到托盘 HANDLE_MSG(hWnd,WM_LBUTTONDOWN,Main_OnLButtonDown);//左键点击 HANDLE_MSG(hWnd,WM_MOUSEMOVE, Main_OnMouseMove); //鼠标移动范围 HANDLE_MSG(hWnd,WM_PAINT, Main_OnPaint); //点击后显示网站 //HANDLE_MSG(hwnd,WM_CTLCOLORSTATIC, Main_OnCtlColor); case WM_CLICKBIT://最小化后，点击图标 { if(wParam == IDI_ICON1) { switch(lParam) { case WM_LBUTTONDBLCLK://左键双击事件 { ShowWindow(hWnd, SW_SHOWNORMAL); //显示窗口 Shell_NotifyIcon(NIM_DELETE, &nid);//删除托盘图标 SetWindowPos(hWnd, HWND_TOP, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE);//设置窗口坐标 } break; case WM_RBUTTONUP://右键起来时弹出快捷菜单，待完善” { MessageBox(hWnd,TEXT("作者比较懒,右键功能还没添加,双击左键恢复主窗口"),TEXT("憨笑"),MB_OK); } break; default: // ShowWindow(hWnd, SW_HIDE); break; } return TRUE; } else { return FALSE; } } break; case WM_NOTIFY: { /* switch (((LPNMHDR)lParam)->code)//文字链接部分 //TAB CONTROL 控件选择操作&文字链接 **********这一段经百次测试，10分之一左右的概率出现内存读取错误，疑似(LPNMHDR)lParam)->code读取问题 { case NM_CLICK ://点击 //case NM_RETURN ://回车键都可以打开链接 { PNMLINK pNMLink = (PNMLINK)lParam; LITEM item = pNMLink->item; NMHDR hdr = pNMLink->hdr; if ((hdr.hwndFrom == hwnd_Link) && (item.iLink == 0)) { ShellExecute(hWnd,TEXT("open"),"http://www.bachengxie.com/?p=300",TEXT(""),NULL,SW_SHOWMAXIMIZED);//打开网站 return TRUE; } else { return FALSE; } } break; default: break; } */ if ( *(LPDWORD)((LPBYTE)lParam 8)==TCN_SELCHANGE ) //子窗口选择 { int i = TabCtrl_GetCurSel(hwndTab);//返回TAB CTR选择页编号，显示对应窗口数据 switch (i) { case 0: { ShowWindow(Child1hWnd,SW_SHOWDEFAULT); ShowWindow(Child2hWnd,SW_HIDE); ShowWindow(Child3hWnd,SW_HIDE); } break; case 1: { ShowWindow(Child2hWnd,SW_SHOWDEFAULT); ShowWindow(Child1hWnd,SW_HIDE); ShowWindow(Child3hWnd,SW_HIDE); } break; case 2: { ShowWindow(Child3hWnd,SW_SHOWDEFAULT); ShowWindow(Child1hWnd,SW_HIDE); ShowWindow(Child2hWnd,SW_HIDE); } break; default: break; } return TRUE; } else { return FALSE; } } break; default: break; } return FALSE; }BOOL Main_OnInitDialog(HWND hwnd, HWND hwndFocus, LPARAM lParam){ SkinH_AttachEx(("skins/china.she"), NULL); //载入皮肤 initDialog(hwnd); //初始化TAB控件 hFontURLNotVisit=CreateFont(15,6,0,0,0,FALSE,FALSE,FALSE,DEFAULT_CHARSET,OUT_DEFAULT_PRECIS,CLIP_DEFAULT_PRECIS,DEFAULT_QUALITY,FF_DONTCARE,"黑体");//设置TAB控件字体大小 //SendDlgItemMessage(hwnd,IDC_TAB1,WM_SETFONT,(WPARAM)hFontURLNotVisit,0); //设置TAB字体 return TRUE;}void Main_OnCommand(HWND hwnd, int id, HWND hwndCtl, UINT codeNotify){ switch(id) { case IDC_TOTRAY: { ToTray(hwnd); //最小化到系统托盘 } break; case ID_HELP: { ShellExecute(NULL,"open","ReadMe.txt",NULL,NULL,SW_SHOWNORMAL); //打开ReadMe文本。 } break; default: break; }}void Main_OnClose(HWND hwnd){ SkinH_Detach(); //释放窗口皮肤 EndDialog(hwnd, 0);}void Main_OnPaint(HWND hwnd) //设置起始点及图片大小{ GetClientRect(hwnd,&RectForm); MoveWindow(GetDlgItem(hwnd,IDC_STATIC_AD),RectForm.left 20,RectForm.top 20,523,80,TRUE); //X,Y分别为30和20的顶点坐标，长为430，宽为90，自我理解} void Main_OnLButtonDown(HWND hwnd, BOOL fDoubleClick, int x, int y, UINT keyFlags){ GetClientRect(hwnd,&RectForm); if(x>=RectForm.left 20 && x=RectForm.top 20 && y=RectForm.left 20 && x=RectForm.top 20 && y

用C++语言实现神经网络的BP算法，对于从事神经网络及专家诊断系统的方面的朋友具有较强的参考借鉴意义。

实现从SDK到MFC的封装 增加了绘制线条 矩形 椭圆等功能 而且可以变换颜色(none sdk to mfc)

第一组涉及信道建模。本文的第一篇论文是由Zhang等人撰写的，研究了室内多层建筑的宽带传播特性环境.统计提取了室内电波传播的路径损耗模型和时间色散参数。所有这些结果都是为印度网络的部署和优化量身定做的。Jinget al.的论文通过推导极化结构的阵列响应表达式和速度垂直分量引起的多普勒频移，扩展了WINNER II/+3-D信道模型。

Code Composer Studio compiler

地震数字处理的基本程序，其中包括滤波褶积，fft，dft，自相关互相关，以及偏移等，对地质学人员比较有用(Digital processing seismic basic procedures, including convolution filter, fft, dft, autocorrelation cross correlation, and offset, etc., more useful for people geology)

删除卷积码的译码算法，分析其删除原理，给出常用删除模式(Punctured Convolutional code decoding algorithms, to analyze the deletion of principle, given the deletion of common mode)