lowfrequency

卡尔曼滤波程序，C++/C,matlab.(Kalman filtering procedures, C++/C, matlab.)

hapke模型是土壤反射模型，辐射传导模型，1981年建立，现在已有很大发展(Hapke model is a soil reflectance model,RTM, established in 1981)

说明：  It is code about how to coding menu of some plamt

泰斗接收机定位侦测软件，用泰斗的可以下载下来看看(Dean of the receiver position detection software can be downloaded with the dean look)

NWFE:Nonparametric Weighted Feature Extraction for Classification，线性分类方法，类似于改进了了的LDA，使用中，结果有时候比SVM等好(classification, NWFE:Nonparametric Weighted Feature Extraction for Classification)

蝙蝠算法进行编程 采用标准测试函数对其性能进行测试(The bat algorithm is programmed and the performance of the algorithm is tested with standard test function.)

基于matlab的光伏电池阵列仿真模型，可以真实反应光伏电池随时间及温度变化规律(Matlab array of photovoltaic cells based on the simulation model can accurately reflect the temperature of photovoltaic cells and the variation with time)

ASK, PSK and FSK modulation using matlab

DCT matlab buck mfile

基于MATLAB的数字滤波器的设计，有例子可参考学习(MATLAB-based design of digital filters, there are examples for reference)