mefig207

文中给出了通信系统中的升余弦滚降传输特性的matlab程序实现源代码。(text is a system of communication or transmission cosine roll-off characteristics of the Matlab program source code.)

说明：  本书以MATLAB为基础，介绍了MATLAB电气系统模型库模块及其功能，并以实例介绍了电力电子和电机控制系统的建模和仿真方法。(MATLAB-based book introduces MATLAB electrical system model library modules and functions, and describes examples of power electronics and motor control systems modeling and simulation methods.)

Make a Histogram in MATLAB from data saved to a file

matlab编写的盲信道估计程序，对进行信道估计的朋友有用。(matlab prepared blind channel estimation procedures, the channel estimation friends helpful.)

In this section, the PAPR performance of the proposed algorithms is shown. To evaluate the PAPR performance, the CCDF is employed. The specification detail of simulation parameters is given in TABLE I. In Fig. 5 is shown the PAPR with a PTS method (U = 8) and conventional PTS (U = 4) are improved 4.3 dB and 2.6 dB from ordinary MIMO-OFDM signal when CCDF = 10− 4 respectively and Fig. 6 is shown the PAPR with an optimal PTS method in case of 128 subcarriers.

建立了基于matlab的模糊整流器的仿真模型，通过了仿真验证(Established based on the fuzzy matlab simulation model of the rectifier, through the simulation)

Genetic Algorithm for mono-objective problems

实时录音去噪,来自足球场上的呜呜组啦噪声，有GUI，可以自己选择噪声类型，使用FIR滤波器滤波(real-time denoising)

Kernel principal component analysis (kernel PCA) [1] is an extension of principal component analysis (PCA) using techniques of kernel methods. Using a kernel, the originally linear operations of PCA are done in a reproducing kernel Hilbert space with a non-linear mapping.

说明：  差分编码子程序,在调治之前对信号进行差分编码(differential coding subroutine, prior to the modulating signal differential coding)