re-isa

在AD421搭建的过程中如何检测A 联合开发网 - pudn.com

超声波测距避障系统，实现机器人的智能化测距(Ultrasonic ranging obstacle avoidance system, realize the intellectualized ranging robot )

单词扫描系统设计维护以及应用研究生毕业论文(English-scanning system maintenance and application design graduate thesis)

LLC系统设计，主要介绍了经典LLC设计思路和计算方法，很实用！(System design of LLC)

这是有关于stm32中的实验板子上的原理图，如果大家认真学习的话，肯定会了解stm32的(This is the experiment on the stm32 schematic diagram on the board, if you carefully study, you will certainly understand stm32 the)

说明：  射频功放数字预失真技术研究及其FPGA实现，文中介绍了数字预失真的实现架构，介绍了QRD_RLS算法实现的相关CORDIC技术，GIVENS旋转，以及systolic阵等原理(RF power amplifier digital pre-distortion technology and its FPGA implementation, this paper describes the realization of digital pre-distortion framework introduced QRD_RLS relevant CORDIC algorithm implementation techniques, GIVENS rotation, and other systolic array principles)

说明：  扩频通信系统下，直接扩频通信系统的仿真代码(Spread spectrum communication system, the simulation code of direct spread spectrum communication system.)

数字太阳能逆变器方案，全套设计资料。含祥细源码及硬件原理。(Digital solar inverter solutions, complete design information. Xiangxi containing source code and hardware schematics.)

glcd description of my project

研究基于互联网的在线考试系统的设计与实现，解决在线考试系统中存在的试题仓库，智能组卷，自动保存等问题。(Of Internet-based online examination system design and implementation of online examination system to resolve questions that exist in the warehouse, intelligent test paper, auto-save and other issues.)