▍1. lpcxpresso.examples.lpc1114.301
code driver pedriforral
code driver pedriforral
UILabel简单使用,objective-c UILabel的简单使用(UILabel simple use)
TF卡,USB读卡器方案源程序;建荣方案(TF card, USB reader program source Kin Wing program)
有关Socket网络编程的一些基础知识,对初学者有很好的帮助!(Socket network programming basics, good for beginners!)
基于ARM9的星际漫游机器人,能够自主循迹,碰到障碍物后会自动返回(ARM9-based the interstellar roaming robots, autonomous tracking, automatically returns after tripping over obstacles)
实现了iphone手机短信模块,想开发类似模块的朋友,可以参考下,不足之处请轻喷。(Iphone mobile phone SMS module, wanted to develop a similar modules friend, can refer to the the inadequacies light spray.)
用matlab实现RS(255,223)的编码,叫噪声,译码,并求出纠错个数,可以正确运行。(RS (255,223) coding using matlab, called noise, decoding, and calculated the number of error corrections, you can run correctly.)
IOS 简单的跳跃游戏,骨头跳跃动画,重玩逻辑(IOS simple jumping game)
The main tool you’ll use to build hierarchical applications is UINavigationController. UINavigationController is similar to UITabBarController in that it manages, (Navigation controller)
Lua是一个强大、快速、轻量级的、可嵌入的脚本语言。 Lua结合简单程序的语法与强大的数据描述构造基于关联数组和可扩展的语义。Lua是动态类型,通过解释字节码的运行一个基于寄存器的虚拟机,自动内存管理和增量垃圾收集,这使得它非常适合配置、脚本、和快速原型。 (Lua is a powerful, fast, lightweight, embeddable scripting language. Lua combines simple procedural syntax with powerful data description constructs based on associative arrays and extensible semantics. Lua is dynamically typed, runs by interpreting bytecode for a register-based virtual machine, and has automatic memory management with incremental garbage collection, making it ideal for configuration, scripting, and rapid prototyping. )
电子科大单片机综合实验,功能包括 温度检测 转速测速 温度设定 温差驱动电机速度 按键使用 I2C通信 ,数码管显示 速度 设定温度 实际温度。是个综合学习51单片机的好例子。 (UESTC integrated single-chip experiments, including temperature detection speed tachometer temperature settings temperature difference driving the motor speed keys using I2C communication, digital display speed set temperature actual temperature. Is a good example of a comprehensive study of 51 single-chip.)
财经杂志的IOS客户端,可以正常运行,适合学习(The financial magazine IOS client, normal operation, suitable for learning)
显示在主页上的文字及图片,仅仅供测试用,实现某个小功能。(Display text and images on the home page, just for testing, to achieve a small function.)
iphone3开发基础教程中的例子,对初学者相当有用。主要使用interface builder进行界面开发。(The iphone3 develop basic tutorial example, useful for beginners. Main interface builder interface development)
use that for adjustament in matriz for espectrus
主要用途是对抗多径衰落。由于多径衰落的存在,使得同一个帧由于路径不同,到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰,影响 性能。另外,由于有了循环前缀,使得IFFT FFT操作把原来的线性卷积变成循环卷积,大大简化了相应的信号处理复杂度(The main purpose is to fight against multipath fading. Due to the presence of multipath fading, the first after they have the same frame different paths to reach the client delay. Would cause mutual interference between sub-carriers in the frequency domain, affecting performance. In addition, thanks to the cyclic prefix, so IFFT FFT operation to the linear convolution of the original into a circular convolution, greatly simplifying the corresponding signal processing complexity)