LDA_classification_algorithm

ofdm系统的简单仿真，基于matlab环境，可以借此更好的理解ofdm传输原理(simple simulation ofdm systems, based on the matlab environment, can take a better understanding of the principle of ofdm transmission)

信号与系统软件实验工具箱，本系统包括七个实验，分别是：信号的时域基本运算、连续信号的卷积与连续时间系统的时域分析、离散信号的卷积与离散时间系统的时域分析、信号的频域分析、连续信号的采样与恢复、系统的频域分析、信号的幅度调制与解调。为了加强学生的计算机编程能力和应用能力，所有实验均提供设计性实验内容，让学生参与编程。本系统既可作为教师教学的实验演示，又可作为学生动手实验的实验系统。(Signals and Systems Software experimental toolbox, the system includes seven experiments, namely: basic operations signals in time domain, the convolution of continuous signals and continuous-time system time domain analysis, convolution of discrete signals and discrete-time systems when domain analysis, frequency domain signal analysis, continuous signal sampling and recovery, system frequency domain analysis, signal amplitude modulation and demodulation. In order to strengthen the student s computer programming skills and ability to provide all the experiments were designed experiment content, allowing students to participate in programming. This system can be used as experimental demonstration of teaching, but also as a student hands-on experiments the experimental system.)

Matlab Image Processing Part 4

仿真图是速度、距离、幅度三维图像，预报误差法参数辨识-松弛的思想，合成孔径雷达（SAR)目标成像仿真。( FIG simulation speed, distance, amplitude three-dimensional image, Prediction Error Method for Parameter Identification- the idea of relaxation, Synthetic Aperture Radar (SAR) imaging simulation target.)

说明：  matlab using this edf file

计算大型矩阵的gmres（前面一个应该是重启动的，发错了）matlab程序。(large matrix calculations gmres (front should be a restart. made the wrong) Matlab procedures.)

the Horn-schanks implemented code for matlab that represent the movement of images in multiple levels , this method is better than lucas-kannad

用MATLAB编写的语音信号的短时分析，主要包括：分帧、短时能量、短时平均幅度、短时过零率、 TQFYzG函数、短时幅度差、倒谱、复倒谱 yrHVFny系数计等，是我多年调试通过的程序 (MATLAB prepared with short-term analysis of the speech signal, including: framing, short-time energy, short-term average amplitude, short-term zero rate,TQFYzG function, short-term amplitude difference, cepstrum, cepstral yrHVFny coefficient meter, etc. , is a program debugging through my years of )

说明：   已知过热蒸汽压力和焓，查询过热蒸汽温度的函数。(Known pressure and enthalpy of superheated steam, superheated steam inquiries a function of temperature.)

两层的层次分析法的例子，能够很好地判断结果,亲测可用。(Examples of two of AHP, the result can be a good judge, pro-test available.)