数字信号处理器，赢家滤波器，参数和设计规范

RFID是射频识别技术的英文(Radio Frequency Identification)的缩写，射频识别技术是20世纪90年代开始兴起的一种自动识别技术，射频识别技术是一项利用射频信号通过空间耦合(交变磁场或电磁场)实现无接触信息传递并通过所传递的信息达到识别目的的技术。 (RFID is radio frequency identification technology in English (Radio Frequency Identification) stands for radio frequency identification technology is the 20th century, the rise of the 90s an automatic identification technology, radio frequency identification technology is a radio frequency signal through space coupling (alternating magnetic field or electromagnetic field ) to achieve non-contact information transmission and pass the message to identify the purpose of the technology.)

This report, Available Transfer Capability Definitions and Determination, is in response to a NERC Strategic Initiative to “develop uniform definitions for determining Available (Transmission) Transfer Capability (ATC) and related terms that satisfy both [Federal Energy Regulatory Commission] FERC and electric industry needs, and which are to be implemented throughout the industry.” The NERC Board of Trustees at its May 13–14, 1996 meeting approved this report and endorsed its use by all segments of the electric industry

MATLAB program to find circular convolution using linear convolution

老师要求的实验作业，matlab上实现了dtmf。添加了gui界面(dtmf gui)

使用说明数值计算部分,matlab7的数值计算部分学习。(Instructions for use numerical part, matlab7 numerical part of learning.)

这是一个完整的混沌理论中的相空间重构的程序，重构的是蝴蝶效应的了洛伦兹吸引子，压缩包里面有3部分程序，一个是数据，一个是主程序，一个是子程序。(This is a complete chaos theory of phase space reconstruction program, reconstruction of the butterfly effect of the Lorenz attractor, the archive there are three parts of the program, one for data, one main, one child program.)

说明：  在MATLAB环境下，分别建立了5、7、9级MMC直流传输模型，验证了CPS-SPWM模式的特性。结果表明，对于低电平MMC变换器，PWM具有良好的逼近调制波的能力，谐波分量少，等效开关频率低。(In the MATLAB environment, MMC DC transmission models of 5, 7 and 9 levels are built respectively, and the characteristics of CPS-SPWM mode are verified. The results show that for low-level MMC converter, PWM has a good ability to approach the modulation wave, with less harmonic components and less equivalent switching frequency rate)

用LEVY法对系统进行参数辨识，利用实频响应与虚频特性来估计过程的传函。(LEVY method using the system parameter identification, the use of real and imaginary frequency characteristics of frequency response to estimate the process of transfer function.)

说明：  基于MATLAB的数字基带传输系统仿真实验设计的一篇文章(MATLAB-based digital baseband transmission system simulation experiment design article)

说明：  自相关函数求解代码，可以求取信号的自相关函数(Autocorrelation function to solve the code, you can strike a signal autocorrelation function)