PWM_rectifier

OFDM具有很强的抗多径和抗频率选择性衰落的能力，并且可以传输高速数据，这里以DVB_T（2k模式）为例分析其加信道厚的信号频谱及信道对OFDM中频信号的影响。(The purpose of this programme is to provide Matlab code to simulate the basic processing involved in the generation and reception of an OFDM signal in a physical channel and to provide a description of each of the steps involved. For this purpose,we shall use, as an example, one of the proposed OFDM signals of the Digital Video Broadcasting (DVB) standard for the European terrestrial digital television (DTV) service.)

这是基于MATLAB的人脸识别，将人脸基本能够清晰的识别出来(This is a MATLAB-based face recognition, basic human face can be clearly identified)

说明：  BLDC SIMULATION FOR DOWNLOAD TO GET DETAIL

卷积码的MATLAB实现，包括编码器和译码器。(Convolutional codes of MATLAB to achieve, including the encoder and decoder.)

一些不错的MATLAB学习网址，供大家学习哦！！！！(some matlab net)

二维FDTD程序，在Yee元胞中，实现二维电磁波传播(2D FDTD program, Yee cell, two-dimensional electromagnetic wave propagation)

各种格式图像间的转换，图像的基本操作常用函数(Transition between images in various formats, the basic operation of common functions image)

神经元mass模型tonic 放电例子，并给出了相图(a example of neural mass model in tonic firing, and give its phase portrait)

Adaptive filtering constitutes one of the core technologies in digital signal processing and finds numerous application areas in science as well as in industry. Adaptive filtering techniques are used in a wide range of applications, including echo cancellation, adaptive equalization, adaptive noise cancellation, and adaptive beamforming. Acoustic echo cancellation is a common occurrence in today’s telecommunication systems. The signal interference caused by acoustic echo is distracting to users and causes a reduction in the quality of the communication. This paper focuses on the use of LMS and NLMS algorithms to reduce this unwanted echo, thus increasing communication quality.

Building GUIS with Matlab