d1dconstemper

蜂窝网络抑制非视距定位算法研究.详细介绍了几种基本的定位方法：圆周定位法（TOA, Time Of Arrival）、双曲线定位法（TDOA, Time Different Of Arrival）、角度测量值定位法（AOA, Angle Of Arrival）和混合定位法，并对这些方法进行了比较。 (Cellular networks inhibit non-line-location algorithms. Details the positioning of several basic methods: Circle location algorithm (TOA, Time Of Arrival), hyperbolic positioning method (TDOA, Time Different Of Arrival), the angle measurement positioning method ( AOA, Angle Of Arrival) and mixed-orientation law, and these methods were compared.)

arduino 的mpu6050测试代码(mpu6050 test code on Arduino)

【实例简介】在PCB板中实现螺旋走线在任何一个EDA软件中都是比较难实现的。 示例将介绍使用脚本程序直接在AD6的PCB环境下直接绘制出螺旋线，操作简单。脚本有网友编写免费提供分享。

基于asp的 班级同学录主页源代码- Records the main page source code based on the asp class and grade schoolmate

]本文介绍了如何利用CPLD(复杂可编程逻辑器件)与单片机的结合实现并行I／ O(输入／输出)接口的扩展。该设计与用8255做并行I／O接口相比，与单片机软件完全兼容， 同时拥有速度快，功耗低，价格便宜，使用灵活等特点-] This article describes how to use the CPLD (complex programmable logic device) and the single-chip combination to achieve parallel I/O (input/output) interface expansion. The design and use 8255 to do parallel I/O interface as compared with the single-chip software is fully compatible at the same time have a fast, low power consumption and cheaper prices, the use of flexible features such as

说明：  Arduino core for ESP8266 WiFi chip 2020 November 15

雷达点云边缘提取，采用C/C++编程实现(feature extraction in point cloud there is a file called readme,you can see it to help you understand)

说明：  VC++ 6.0调用omron Compolet V2控件与PLC通信 示例(VC++ 6.0 call omron Compolet V2 control)

说明：  cpu核设计必备工具－11个Benchmark（基准测试程序）(cpu-core design an indispensable tool for-11 months Benchmark (benchmark))

说明：  功能小程序，很方便做到翼型的升阻力系数的气动计算和结构优化(xfoil Small function program, it is very convenient to achieve the aerodynamic calculation of airfoil lift resistance coefficient and structural optimization)