PSO

通过比较两个music算法，得出哪一个实用性比较好(Music by comparing the two algorithms, which reached a relatively good practicality)

Matlab环境下利用霍夫变换和椭圆标准公式，在二值图像上自动检测椭圆并标记。(Matlab environment using Hough transform and oval standard formula, the binary image automatically detect and mark the ellipse.)

This paper examines the asymptotic (large sample) performance of a family of non-data aided feedforward (NDA FF) nonlinear least-squares (NLS) type carrier frequency estimators for burst-mode phase shift keying (PSK) modulations transmitted through AWGN and flat Ricean-fading channels. The asymptotic performance of these estimators is established in closed-form expression and compared with the modified Cram`er-Rao bound (MCRB). A best linear unbiased estimator (BLUE), which exhibits the lowest asymptotic variance within the family of NDA FF NLS-type estimators, is also proposed.

image processing Xflow

This is the simulation of Pulse Wave Doppler(PWD) effect used in ultrasonic wave. I m a student of HY University and I m not good at programming, but I want to be a nice programmer :D

Truck brack design in simulink

简单、规范的DMC源码，应用于过热汽温控制，添有大量注释，可读性强。(Simple and standard DMC code for control of superheated temperature. Notes are added and it is readable for everyone.)

说明：  matlab编程小车避障，只是最简单的直线行走，躲过障碍物(Matlab programming car to avoid obstacles)

this source code contain laplace edge detection code in matlab

此程序是音乐门铃程序，希望能对大家有多帮助！(This program is program music doorbell, hoping to tell you how to help!)