log-normal

使用VB开发的在MAPX中绘制移动基站扇区的代码-The use of VB in the development of mobile base stations MAPX Drawing sector code

说明：  小波变换一直被广泛的应用数微波成像处理当中， 总结了小波变换的相关论文(Wavelet transform has been widely used in microwave imaging processing. The related papers of wavelet transform are summarized)

ocr-optical character recognition-it is a very useful souece code for optical chARACTER recognition

计算机组成原理课程设计（用微程序设计简单计算机）-Principles of Computer Organization Course Design (using micro-computer program is designed to be simple)

说明：  EXAMPLE OF PSSE simulations and python scripting (IEEE 14 SYSTEM)

说明：  格子玻尔兹曼方法基础与工程应用，小红书，新手入门教程(Basic and engineering application of lattice Boltzmann method, little red book, beginner course)

编程创建一个Box类，在其中定义三个变量表示一个立方体的长、宽和高，再定义一个方法setDemo对这三个变量进行初始化，然后定义一个方法求立方体的体积。创建一个对象，求给定尺寸的立方体的体积。对这个内容的编程代码及结果实现-Programming to create a Box class, in which the three variables that define a cube of length, width and height, and then define a method setDemo these three variables initialized, and then define a method, to calculate the volume of the cube. Create an object, seeking for a given volume of the cube size. The content of this programming code and the results achieved

Verilog控制lcd1206显示源程序(Verilog control lcd1206 display source program)

WLAN仿真－发送机 wlan No Comments 设置完系统参数后，开始产生发送数据。 1. 产生随机的发送bit（tx_bits），这里不考虑信道编码。 2. QAM映射 3. 将数据映射到不同载波，形成OFDM符号 4. 产生pilot，并将pilot插入OFDM符号中 5. 加入dc和guard子载波 6. 进行ifft，将频域信号变到时域，并加入循环前缀 7. 对信号进行overlap window 8. 在时域产生short preamble 9. 在时域产生long preamble 10. 将preamble和数据符号组成packet 11. 升采样 得到信道传输的数据Tx_signal_up 具体程序见附件 wlan_transmitter.m-WLAN Simulation- wlan No Comments transmitter system parameters set finished, the beginning to have to send data. 1. Have sent random bit (tx_bits), here does not consider channel coding. 2. QAM mapping 3. The data is mapped to a different carrier to form OFDM symbols 4. Have a pilot, and pilot inserted OFDM symbols 5. Adding dc and guard subcarriers 6. To carry out ifft, will change the frequency domain signal to time domain, and add cyclic prefix 7. the signals overlap window8. In the time domain have a short preamble9. In the time domain have a long preamble10. the preamble and data symbols packet11. or sampling re

读取DBC，发送和接收CAN信号。。。。。。。。。(Read DBC, send and receive CAN signals)