rungeKutta

1）最大似然方法联合实现符号定时同步和载波同步仿真 2）泊松分布 3）贝叶斯估计 4）RANSAC方法(1) The maximum likelihood method of the joint realization of Symbol Timing and Carrier Synchronization in simulation 2) Poisson distribution 3) Bayesian estimation 4) RANSAC method)

红外解码，对常用红外遥控发射芯片UPD6121G进行解码，根据接收到波形显示其 32位二进制红外编码数据波形，根据波形下方刻度可查阅每一位为0或1(Infrared decoding, commonly used infrared remote control chip UPD6121G chip decoding, according to receive the waveform display 32 bit binary infrared coded data waveform, according to the waveform below the scale can be found, each for 0 or 1)

用vb编写的对文本文件的操作程序，包含文本文件的读写，切割。-With vb text file written operating procedures, including reading and writing text files, cutting.

A demo used for Bluetooth communication between Android phones can simply control local devices to search for nearby Bluetooth devices, and add some Bluetooth headset functions, that is, a cell phone can control another cell phone to achieve dialing and hang up functions.

说明：  hslogic算法仿真，通过MATLAB/Simulink实现QPSK的调制解调模型设计。(Hslogic algorithm simulation, through MATLAB / Simulink to achieve QPSK modulation and demodulation model design.)

flash+xml焦点图代码，切换时有动态模糊效果，并且可自定义图片大小，链接还有文字背景色等(Flash + XML focus map code, switching has dynamic blur effect, and can customize the size of the picture, links and text background color, etc.)

功能： 1、查看卷头、道头的主要信息 2、工作站格式与微机格式的相互转换 3、各道数据的波形显示，及其频谱分析 4、多种形式的数据输出，可输出文本文件 5、三维数据体的分析，得出工区角点坐标 6、原始炮数据扫描，找出缺炮的道号 7、对数据体进行任意道及时间段的切割 8、对多个Segy文件进行合并处理 9、给出读取微机格式数据的示意性代码(Function: 1. Check the main information of the header and header 2. The conversion between workstation format and microcomputer format 3. Waveform display of each channel data and its spectrum analysis 4, a variety of forms of data output, can output text files 5, three dimensional data volume analysis, obtained the work area corner coordinate 6, the original data scan to find the missing gun, gun No. 7, the data body for any lane and time segment cutting 8. Merging and processing multiple Segy files 9. The schematic code of reading the data of microcomputer format is given)

汽车四自由度系统模型仿真。包括车身垂直振动，俯仰振动，前轴振动，后轴振动对前后车轮的影响。(Simulation of Four - Degree - of - Freedom System Model. Including the vertical vibration of the vehicle body, pitch vibration, front axle vibration, rear axle vibration on the front and rear wheels.)

缓冲区数据输入与输出c语言源程序-buffer data input and output source language c

EasyJMBoard留言本，基于JSP+MSSQL构建，开源免费、简洁实用，不过现在好像不更新了，如果你稍微对JSP有所了解，你可以轻松的将留言板升级，并更换为不同的数据库，默认采用MSSQL。