串口的用法，proteus仿真，程序，原理图全套。

ex6_1 ～ ex6_3二项分布的随机数据的产生 ex6_4 ～ ex6_6通用函数计算概率密度函数值 ex6_7 ～ ex6_20常见分布的密度函数 ex6_21 ～ ex6_33随机变量的数字特征 ex6_34 采用periodogram函数来计算功率谱 ex6_35 利用FFT直接法计算上面噪声信号的功率谱 ex6_36 利用间接法重新计算上例中噪声信号的功率谱 ex6_37 采用tfe函数来进行系统的辨识，并与理想结果进行比较 ex6_38 在置信度为0.95的区间上估计有色噪声x的PSD ex6_39 在置信度为0.95的区间上估计两个有色噪声x，y之间的CSD ex6_40 用程序代码来实现Welch方法的功率谱估计 ex6_41 用Welch方法进行PSD估计，并比较当采用不同窗函数时的结果 ex6_42 用Yule-Walker AR法进行PSD估计 ex6_43 用Burg算法计算AR模型的参数 ex6_44 用Burg法PSD估计 ex6_45 比较协方差方法与改进的协方差方法在功率谱估计中的效果 ex6_46 用Multitaper法进行PSD估计 ex6_47 用MUSIC法进行PSD估计 ex6_48 用特征向量法进行PSD估计-ex6_1 ~ ex6_3 binomial distribution of the generated random data ex6_4 ~ ex6_6 generic function value of the probability density function ex6_7 ~ ex6_20 common distribution density function ex6_21 ~ ex6_33 figure characteristics of random variables periodogram function ex6_34 used to calculate the power spectrum ex6_35 direct method using FFT signal above the noise of the power spectrum ex6_36 recalculated

一个不错的用汇编语言编写的FFT算法程序-A good use of assembly language procedures for the preparation of the FFT algorithm

微机原理与接口技术课程设计,步进电机综合控制实验，设计用PC机对四相步进电机，方向，步数的控制系统，并编写汇编程序实现相应功能。 -Microcomputer Principle and Interface Technology curriculum design, stepper motor control experiments, designed to PC-to four-phase stepper motor, direction, step control system and the preparation of the compilation process to achieve the corresponding functionality.

MOV SP，#35H；更改堆栈指针内存位置

这是一个用汇编语言写的四位数码显示程序（先显示P，然后按键则显示相应的键码。）-This is a compilation of the language used to write the four digital display program (the first show that P, and then showed the corresponding button key code.)

To write assembly code to implement a circular First In First Out (FIFO) buffer in the data memory of PIC18F452 microcontroller, using the microcontroller’s direct addressing mode and indirect addressing mode. To expand on the FIFO assignment and implement the FIFO solution on the QWIKFLASH PIC target board and display the FIFOSTATUS as LED indicators. Recall: Flags within a file register called FIFOSTATUS: • Bit 0: FIFO_full • Bit 1: FIFO_empty • Bit 2: attempt_2_read when FIFO_empty • Bit 3: attempt_2_write when FIFO_full

AVRStudio4使用说明,操作简单，使用方便,很容易就学会-AVRStudio4 instructions, simple operation, easy to use, it is easy to learn

计算机串口通信程序，包括波特率设置，数据接收和发送等-Computer serial port communication program, including the baud rate settings, receive and send data such as

这是通过制作一个简单的程序开始代码视觉的一课。

at24系列存储器的汇编语言存储程序，内容比较详细-at24 series of assembly language memory storage procedure, the contents of a more detailed