BP神经网络识别英文字母

像差分析模式，选择泽尔尼克公式模拟，不同坐标系(Aberration analysis mode, select the zell Nick formula simulation, different coordinate system)

Turbo编译码程序，内含注释；信道编码经典程序 内含3GPP、LTE标准，已验证正确，适合学习(Turbo encode and decode, containing comments channel coding classic program Containing 3GPP, LTE standards, verified correctly for learning)

svpwm 模型 可用于三相PWM整流 电机控制，参数可调(svpwm model can be used for three-phase PWM rectifier motor control, parameter adjustable)

实现一个16×32的跳频序列，里面有自相关的检测代码(Realization of Frequency Hopping Sequence)

说明：  this application is based on optical character recognition

hybrid pansharpening algorithm

合成孔径雷达干涉测量技术（INSAR，Interferometric Synthetic Aperture Radar；简称：干涉雷达测量）是以同一地区的两张SAR图像为基本处理数据，通过求取两幅SAR图像的相位差，获取干涉图像，然后经相位解缠，从干涉条纹中获取地形高程数据的空间对地观测新技术。(INSAR (Interferometric Synthetic Aperture Radar) is a new technology of space-to-Earth observation, in which two SAR images in the same area are used as basic processing data. The phase difference between two SAR images is calculated to obtain the interferometric image, and then the terrain elevation data is obtained from the interferometric fringes by phase unwrapping.)

几种语音增强关于mmse算法，维纳滤波，掩蔽增强(err)

m-fsk modulation and de modulation

rayleigh信道 jakes模型瑞利信道 无线信道 无线信道的matlab仿真(rayleigh channel jakes model rayleigh channel matlab simulation of wireless channel)