BOotloader U_Boot功能齐全、应用广泛但移植到ARM微处理器s3C2440A上相对比较复杂．简介了常见的BOot— loader，归纳了U-BOot的主要特征，分析了其运行过程，介绍了系统存储空间分布和基于S3c2440A微处理器为核心自主开发 的嵌入式系统板硬件资源配置，给出了U．Boot在嵌入式系统板上的移植方法、移植过程和移植要点．-】300tloader U—Boot has enough functions and comprehensive applicatio

In recent years, the development and demand of multimedia product grows increasingly fast, contributing to insufficient bandwidth of network and storage of memory device. Therefore, the theory of data compression becomes more and more significant for

This paper presents a comparative study on the suitability of using Hammerstein or Wiener models to identify the power amplifier (PA) nonlinear behavior considering memory effects. This comparative takes into account the operational complexit

linux-进程间通信 共享内存实例讲解 在linux编译可以使用。- Inter-process communication shared memory linux- examples to explain can be used in linux compilation.