ChooseJoinModal.js

说明：  本设计利用现代电子技术、传感器技术等，设计出一款测量准确、简单易用，造价便宜的电子心率计。此心率计总体包括了红外心率检测电路、前端信号处理电路、控制电路和电源转换电路。并用C语言编写控制程序，实现对电路的控制。(This design uses modern electronic technology, sensor technology, etc. to design an electronic heart rate meter with accurate measurement, simple use and low cost. The heart rate meter includes infrared heart rate detection circuit, front-end signal processing circuit, control circuit and power conversion circuit. The control program is written in C language to realize the control of the circuit.)

说明：  求解齿轮单自由度动力学方程以及相图，傅里叶变换(The dynamic equation of gear with single degree of freedom, phase diagram and Fourier transform are solved)

这个是无限制版的 套利精灵 2019最新的 可以交易4组货币对进行对冲 4组一共是8个货币兑(This is the latest unlimited version of the arbitrage wizard in 2019, which can trade four sets of currencies to hedge against four sets of currencies, a total of eight currencies against each other.)

this program is for designing a high pass filter in matlab

FB41源飞飞哥哥发的哥哥哥了各个分地方(To pacify individual parties.)

说明：  省市区三级联动数据，适用于使用VANT的程序；也可自己独立开发(Provincial and urban three-level linkage data, applicable to the use of VANT procedures; can also be independently developed.)

该文件夹给出了卷积编码、交织及维特比软译码仿真程序-The folder is a convolutional coding, weaving and Viterbi decoding software simulation program

以前写的一个俄罗斯方块程序 纯Windows API 和 GDI接口编写的 是学习Windows编程的好例子(A Tetris program used to write pure Windows API the GDI interface to write is a good example to learn Windows programming)

通过人工势场法进行车辆的路径规划，可以为更深层次的路径规划进行指导(Vehicle path planning by artificial potential field method,Guidance for deeper path planning)

说明：  程序实现的主要功能： OFDM调制识别：研究了基于高阶累量和基于小波变换的OFDM信号和单载波调制信号的识别算法，仿真分析了两种算法在高斯信道和多径瑞利衰落信道下的信号识别性能。 OFDM参数估计：研究了基于Welch算法和AR模型法求解功率谱进而估计信号带宽的算法，对两种算法的估计性能进行了比较；根据OFDM信号的循环平稳性研究了基于循环谱的载频估计算法；根据 OFDM信号的自相关性研究了基于可变延时自相关和固定延时自相关的FFT相结合的算法，估计了OFDM信号的有效数据长度、符号总长度、循环前缀长度和子载波间隔；最后研究了基于带宽和基于过采样估计子载波数目两种算法，并在高斯信道和多径瑞利衰落信道下对以上参数估计算法进行了仿真分析。 其中OFDM_DEMO为整个项目的程序入口，其余均为辅助函数，每一个函数均有参数注释和功能说明。(The main functions of the program are as follows: OFDM modulation recognition: the recognition algorithms of OFDM signal and single carrier modulation signal based on high-order cumulant and wavelet transform are studied. The signal recognition performance of the two algorithms in Gaussian channel and multi-path Rayleigh fading channel is simulated and analyzed.)