SPI+OLED显示屏用户资料

太阳能光伏并网逆变器仿真的模型和程序，包含mppt控制器程序(Model and program of solar pv grid-connected inverter simulation, including MPPT controller 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

苹果CMSV10 一款很漂亮的收费模板，自用，含角色 明星模块(Apple CMSV10 is a beautiful charging template)

新能源发电并网系统的同步参考坐标系阻抗模型及其稳定性判别方法(Synchronous Reference Frame based Impedance Model and Stability Criterion for Grid-connected Renewable Energy Generation Systems)

Snoop网络封包分析工具，本控件基于WinPcap，所以必须先安装WinPcap(Snoop Network Packet Analysis Tool,This control is based on WinPcap, so you must install WinPcap first.There are examples to illustrate.)

RF-ID based Speed Controller System

这是一个关于PIC系列单片机及CPLD等的相关学习资料。方便大家了解不同系列的微控制器件。(This is a study on PIC MCU and CPLD and other relevant learning materials. To facilitate a better understanding of different series of micro-control devices.)

说明：  此文件为2016年心音挑战赛的相关文件，包括分割与正常异常分类，也包含301条心音数据和标签。(This document is related to the Heart Sound Challenge in 2016, including segmentation and normal anomaly classification. It also contains 301 heart sound data and labels.)

consol program , add soucer

水费管理系统，数据库为sql server 2-water management systems, database sql server 2