zhenlietianxian

小型车载雷达的原理仿真。使用线性调频连续波（LFMCW）波形，探测公路环境下的周围车辆目标，使用距离多普勒方法显示目标的距离和速度信息，并对LFMCW的探测原理做了演示。(Principle small car radar simulation. Using a linear frequency modulated continuous wave (LFMCW) waveform, vehicle detection highway around the target environment, using the Doppler method to display the distance and speed information the target, and the detection principle LFMCW made a presentation.)

更具已知数据，来实现预测环境污染，准确度很高(Prediction of environmental pollution)

龙贝格算法的matlab源代码，包含图像，收敛速度分析(Romberg algorithm matlab source code, including images, convergence rate analysis)

source code for calculating DFT by overlap save mathod

SMT算法的求解器程序，用来计算光纤模式等，十分好用(The program is used to calculate the fiber mode. )

利用rbf网络实现函数逼近的功能没使用神经网络工具箱(rbf function approximation implementation)

Matlab source code for Euler to Quaternion conversion.

模糊聚类的改进--先用减法聚类得到初始点，而后用模糊聚类得到聚类中心，能够提高聚类的速度和精度(Improved Fuzzy Clustering- first get the initial point subtraction clustering, and then get the cluster center with fuzzy clustering, clustering can improve the speed and accuracy)

用matlab实现的pca算法，用于将维，适用于各种种试验，如人脸识别程序源码 (Achieved using matlab pca algorithm for peacekeeping, applicable to various types of tests, such as face recognition program source code)

最原始的灰色预测，matlab程序，可直接使用(Most original gray forecast, matlab program, can be used directly)