锁相环

说明：  Downloads of the software peaked in 2013 with an average of just under 148,000 per day compared to less than 50,000 in Q2 2019.(It can also read and write a wide variety of other file formats, with particular attention to those from)

计算约束优化问题,利用增广拉格朗日函数提供解决方案(Calculate problems and output results)

超声波探头聚焦声场仿真和水浸探头以及相控阵探头，可以通过设置探头频率和探头直径，模拟超声发射声场，实用性强。(The simulation of focused acoustic field of ultrasonic probe can simulate the acoustic field of ultrasonic emission by setting probe frequency and probe diameter, which is practical.)

共享内存的打包代码，封装代码！使用方便，只需要名字和大小就可以使用-Shared memory package code, package code

说明：  c++builder read xml file

说明：  微人事是一个前后端分离的人力资源管理系统，项目采用SpringBoot+Vue开发(Micro Personnel is a front-end and back-end separated human resources management system. The project is developed by SpringBoot+Vue.)

verilog编写的RTC（实时时钟）包含APB总线接口、时钟计时部分等-verilog prepared by the RTC (real time clock) contains APB bus interface, clock time some other

计算球顶圆锥的RCS程序，输入频率和角度，球锥的外形尺寸等，得到其RCS。这个程序是俺老师给的，只供参考-calculated cone-top RCS procedures input frequency and angle of the cone-shape size, to be its RCS. The program is the teacher I have for the use of reference

说明：  基于STM32的ECG心电仪源程序，包含了体温采集模块接口、DS18B20、MPU6050 模块、蓝牙模块、WIFI 模块接口、OLED12864 液晶屏等(ECG source program based on stm32)

USC_Mech v2 in a chemkin format