PMF-FFT

quality enhancement of celp coded speech by LBG algorithm, with proposed algorithm and simulation result(quality enhancement of celp coded speech b y LBG algorithm, with proposed algorithm and simulation result)

HP Command reference

中文SI版本1.0 .对于从事机顶盒行业的嵌入式软件工程师来说必备(Chinese SI Version 1.0 is essential for embedded software engineers in the set-top box industry)

GPS精密星历卫星轨道插值运算（采用切比雪夫拟合）matlab程序。直接运行chebshev2.mat文件即可，结果显示在doucument2.mat文件中(Precise GPS satellite orbit ephemeris interpolation operation (using Chebyshev fitting) matlab program. Can run directly chebshev2.mat file, the results are displayed in the doucument2.mat file)

Impact of Increasing Distributed Wind Power and Wind Turbine Siting on Rural Distribution Feeder Voltage Profiles

gps C/A码生成 生成gps32颗卫星伪码，方便，经过测试(gps C/A code generation to generate pseudo-code satellites gps32, convenient and tested)

清华大学的一篇关于INS/GPS组合导航的论文，非常经典，算法和实验结果都非常详细！用中国知网阅读器打开(Tsinghua University in a paper on the INS/GPS integrated navigation, very classic, algorithm and experimental results are very detailed!)

GPS的CA码产生过程，对CA码进行bpsk调制后得到一个GPS中频信号，画出其时域和频域图(GPS-CA code generation process, the CA code bpsk modulated IF signal of a GPS, to draw the time-domain and frequency domain Figure)

在虚拟的网络中对于不是很了解网络交友的人有很大的帮助(In the virtual network for online dating is not very understanding person of great help)

说明：  全书共分8章。第1章概述DSP技术发展的两个领域，DSP芯片的特点、现状及应用，并简单介绍TMS320系列DSP，即C2000、C5000、C6000的特点和应用领域；第2章是TMS320C54x的硬件结构，介绍总线结构、中央处理单元、存储器和中断系统；第3章介绍TMS320C54x的寻址方式和指令系统；第4章介绍软件开发过程和基本汇编语言程序设计方法；第5章是DSP集成开发环境(CCS)，通过举例介绍了CCS的使用方法；第6章是片内外设，介绍可编程定时器、串行口、主机接口及其应用；第7章是基本硬件系统设计，介绍外部存储器和I/O扩展、A/D和D/A接口设计、时钟及复位电路设计、供电系统设计；第8章介绍了典型DSP应用系统的设计和实现方法，包括正弦信号发生器、FIR数字滤波器、快速傅里叶变换(FFT)、语音信号采集与回放。(The book is divided into eight chapters. Chapter 1 outlines the two areas of DSP technology, DSP chips, features, status and application, and a brief TMS320 series DSP, the C2000, C5000, C6000 features and applications Chapter 2 is the TMS320C54x hardware structure, introduced bus structure, the central processing unit, memory and interrupt system Chapter 3 describes the addressing modes and instructions TMS320C54x system Chapter 4 describes the software development process and basic assembly language programming method Chapter 5 is a DSP integrated development environment (CCS ), through the examples of the use of the CCS Chapter 6 is the on-chip peripherals, the programmable timer, serial ports, host interface and its application Chapter 7 is the basic hardware system design, describes the external memory and I/O expansion, A/D and D/A interface design, clock and reset circuit design, power supply system design Chapter 8 describes a typical DSP application systems design and i)