chap1_c

说明：  清华数字信号处理教材相关代码,供研究使用。(some code for digital signal processing.)

這是一款好用的 streaming 軟體，重點還是免費的(This is good for streaming software, the focus is still free)

matlab编程，数字信号实验维纳滤波，估计AR模型参数，具有良好的滤波效果。 (Matlab programming, digital signal experimental Wiener filter, it is estimated that the AR model parameters, has good filtering effect.)

Spectrum Sensing and Energy Detection in Cognitive Radio Networks

matlab 学习实例 1-32是：图形应用篇 33-66是：界面设计篇 67-84是：图形处理篇 85-100是：数值分析篇 (Example 1-32 is learning matlab: graphics articles 33-66 is: interface design articles 67-84 is: is the graphics chapter 85-100: Numerical Analysis Section)

简单来说，卡尔曼滤波器是一个"optimal recursive data processing algorithm（最优化自回归数据处理算法）"。对于解决很大部分的问题，他是最优，效率最高甚至是最有用的。(In short, the Kalman filter is an " optimal recursive data processing algorithm (optimal autoregressive data processing algorithm)." For most of the problems to solve it, he is the best, most efficient or even useful.)

利用windows提供的API中GetSystemFirmwareTable function 读取SMBIOS中的信息(Use the API provided GetSystemFirmwareTable function windows Read SMBIOS information)

北京航空航天大学出版的matlab从零进阶的原程序代码第1章案例21.3源代码(Beijing University of Aeronautics and Astronautics from zero Advanced matlab published the original program code in Chapter 1 Case 21.3 source code)

模拟退火算法训练程序，结合了BP神经网络算法(The simulated annealing algorithm for the training program, combined with the BP neural network algorithm)

利用MATLAB编写的高斯消去法，很好用，也很实用(using MATLAB write Gass)