matlab_cdma

客采集系统是由工作在顶级门户网站的几名资深高级工程师利用爬虫技术(蜘蛛机器人,spider)、分词技术和网页萃取技术，利用URL重写技术、缓存技术，使用PHP语言开发的一套能根据设置的关键词自动抓取互联网上的相关信息、自动更新的WEB智能建站系统。利用 博客采集系统(Customer acquisition system is working in top-level portal site crawler technology, the use of several senior engineers (spider robot, spider), sub-word extraction technology and web technology, the use of URL rewriting, caching techniques, the use of a set of PHP language development Key words can be set automatically according to grab the relevant information on the Internet, automatically updated WEB intelligent Station system. Acquisition system using blog)

RISC-V指令集模拟器，可用于运行RISC-V源码。(RISC-V instruction set simulator.)

C code, Pressure sensor

本人编写的有关频偏的matlab程序，希望对大家有用(prepared by the shift of Matlab procedures in the hope that it may be useful to)

说明：  有限元软件等效线性本构本构代码，用于计算动力非线性(Equivalent linear constitutive law)

根据互联网流行的各种中间件版本特征，整理出来的最新中间件对比分析文档(According to the Internet version of the popular features of a variety of middleware, middleware sorted out comparative analysis of the latest documents)

永磁发电机的SVPMW的控制 能够很好的整流 参数也都已经调试好了 (PMGW perfect control with svpwm method)

说明：  pb 加水印已经本人测试可用 已经本人测试可用(pb jia shuei yin)

采用pscad/emtdc环境开发逆变器的滤波器方式(pscad/emtdc develop inverter/filter)

该程序仿真CDMA接收机的功能，包括解扩，解交织，信道编码(卷积码)，解码，信源编码(CRC)解码5个功能模块，生成用于数字基带传输的信号序列。 仿真CDMA发射机的功能，包括随机序列的产生，信源编码尾比特添加, 信道编码(卷积编码)，分组交织和扩频调制6个功能模块，生成用于数字基带，传输的信号序列，输出还包括用于解调所需要的信源编码尾比特值add_bits，交织器的尾比特值i_add_bits(CDMA receiver functions, including despreading, Xie intertwined, channel coding (convolutional codes), decoded, the source code (CRC) decoder five functional modules, production figures for the base band signal transmission sequence. Simulation CDMA transmitter functions, including random sequence generation, the source coding bit late add, Channel Coding (coding), a spread-spectrum modulation intertwined and six functional modules, production figures for the base-band, The transmission signal sequence, and the output is also included for the modems needed source coding bit value add_bits tail, interleaver value of the last bit i_add_bits)