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zigzag
% 这是参照 University of California 提供的 MPEG 源代码的基础上编制的。
%用分块方法(8x8的块)对图象做zigzag变换,
%效率极高,程序简洁,属信息隐藏中常用的方法之一。
%作者:辽宁大学 信息学院 范铁生
%email:fts0@163.com( This is a reference to University of California to provide the MPEG source code based on the establishment. Of sub-block method (8x8 block) to make zigzag transform images, high efficiency and simple procedure, which is commonly used in information hiding methods. Author: Liaoning University School of Informatics Fan Tiesheng email: fts0@163.com)
- 2007-10-21 09:41:54下载
- 积分:1
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LTE仿真代码
实现LTE系统级仿真,MIMO系统仿真,16QAM仿真(Implementare la simulazione a livello di sistema LTE)
- 2020-12-02 10:39:26下载
- 积分:1
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PDF
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)
- 2010-04-20 13:58:31下载
- 积分:1
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TI_motion_jpeg
TI公司的基于DSP实现的Motion JPEG源代码,网络传输部分很有参考价值。(TI DSP-based implementation of the company' s Motion JPEG source code, network transmission part of the great reference value.)
- 2011-04-20 10:22:58下载
- 积分:1
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TI-dsp-yuanlitu1
DSP的自带ADC校准的问题在这片文章中介绍的非常详细,看了之后一定受益匪浅.(DSP s own ADC calibration problem in this article described in great detail, looking after a certain benefit.)
- 2008-02-21 14:01:55下载
- 积分:1
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Desktop
可计算车辆在钢轨上跑多少万公里后车轮的磨耗情况,适合做轮轨磨耗仿真。另一个程序可计算限界(t can be used to calculate how many kilometers of vehicles run on rail and the wear of wheels, which is suitable for wheel rail wear simulation. Another program can calculate the limit)
- 2018-05-12 20:24:59下载
- 积分:1
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power_svpwm
使用Matlab/simulink做异步电机矢量控制系统的仿真模型。(Using Matlab/simulink to do induction motor vector control system simulation model.)
- 2011-11-03 19:11:33下载
- 积分:1
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5_TD-LTE系统Turbo编码器实验
说明: 使用MATLAB软件,实现TD-LTE系统Turbo编码器的设计。(Using MATLAB software to designe the turbo encoder of TD-LTE system .)
- 2019-12-16 21:55:06下载
- 积分:1
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Aeronautical-channel-modeling
主要讲解了航空信道模型的仿真实现和参数选择,给出了各信道场景下的接收信号星座图以及概率密度曲线。(Mainly on the aviation simulation channel model implementation and parameter selection are given scenarios each channel received signal constellation and the probability density curve.)
- 2011-06-08 14:39:12下载
- 积分:1
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DC Microgrid Demo
说明: 光储直流微电网,将光伏与储能系统相结合,引入不同负荷,可运行(Optical storage DC microgrid, operational)
- 2021-03-05 09:19:31下载
- 积分:1