Kalman-filter-implementation

关于matlab解热传导问题的解法，简单实用。适合计算流体初学者使用，另附一些matlab实例(Matlab Antipyretic conduction on the question of method, simple and practical. Suitable for beginners to use computational fluid, followed by a number of examples matlab)

traveling salseman problem using ga

OFDM系统中PAPR抑制（使用SLM方法）(PAPR reduction in OFDM systems)

5 code for digital communication

MATLAB实现图像的SIFT特征提取，并做在不同光照、不同视角下的特征匹配(SIFT MATLAB for image feature extraction, and to do in different lighting, different from the Perspective of feature matching)

单级倒立摆的双闭环PID控制simulink仿真(Inverted Pendulum Simulation of double closed loop PID control simulink)

this is the 4th file of coding

利用stft实现了跳频信号的跳周期估计 简单的进行了跳频信号的仿真，然后利用短时傅里叶变换对跳频信号进行分析，再对得到的时频矩阵提取时间平面，对时间序列去直流，进行傅里叶变换，最后实现得到跳周期。(estimates the hopping time of the sfh by stft )

用Matlab来进行信号分析。源码及说明都有。(Carried out using Matlab signal analysis. Both source and description.)

LTE HARQ Presentation Draft