ssi—1

通过BUTTERWORTH滤波器,讲语音信号中的噪声过滤掉.-By BUTTERWORTH filter, speaking voice signal in the noise filtered out.

：某大学开田径运动会，现有12名选手参加100米比赛，对应的运动员号及成绩如表所示，请按照成绩排名并输出，要求每一行输出名次、运动员号及成绩。要求用冒泡法排序。-: A university open track and field sports, the existing 12 players compete in the 100-meter race, the corresponding numbers and achievements of athletes, such as shown in the table, please follow the performance ranking, and output, requires that each line of output ranking of the number and performance athletes. Required to use bubble sort method.

可以做到电池参数识别，特别是二阶rc电路的参数识别，(Can do battery parameter identification,In particular,parameter identification of second-order rc circuits.)

全国大学生电子设计大赛的滚球系统的基于stm32的程序(Handwritten Recognition Library in Punctual Atomic Development Board)

for testing throughput of sensor network

登陆界面，人员管理，合同管理，项目子系统管理，缴费管理。-Landing Interface, personnel management, contract management, project sub-systems management, payment management.

说明：  对混凝土超声检测结果数据进行处理，得到时域的表达，分析特征值(The data of concrete ultrasonic monitoring are processed to get the expression of time domain)

UpNEt3000开发板光盘，谢谢博创和网友们-CD UpNEt3000 Development Board, I would like to thank Mr. Chong and net surfers

PIC12F675 定时器程序 加protues 仿真 -PIC12F675 Timer Simulation of the processes in protues

centennial PLC lab1 for information only