clustering

说明：  自己设计的LT数字喷泉码（信道编码）的解码和测试程序。(Of their own design LT digital fountain codes (channel coding) decoder and test procedures.)

室内环境射线跟踪算法研究，室内反射点追踪的计算(Indoor environmental ray tracing algorithm to calculate the reflection point indoor track)

Frequency Shift Keying Matlab

一个简单的guide界面设计程序，代码简单易懂，界面供能较为齐全。(A simple guide interface design process is straightforward, the interface can be more complete for.)

将带有高频噪声和频谱搬移的音频，通过频谱搬移和滤波恢复原音频信号(Will move with a high-frequency noise and spectral audio, restore the original audio signal through the spectrum shifting and filtering)

算地震动，加速度，位移和速度，很好用的，呵呵。大家给力啊。(Considered ground motion, acceleration, displacement and velocity, the good, huh, huh. We can give power ah.)

马尔科夫链，马尔科夫一阶算法，隐马尔科夫算法(forward algorithm)

这里我们针对三级固体火箭进行研究，主要考虑每一级发动机工作时推力 和比冲 与发动机试车存在摄动偏差（相差 ）时所产生火箭关机点时刻的状态偏差。火箭的飞行的动力学方程可建立在地面发射坐标系中，火箭的第一级、第二级和第三级按照固定的俯仰角程序飞行，第二、三级飞行时已在大气层外，此时可忽略气动力的影响。(Here we study for three solid rocket, the main consideration at every level when the engine thrust and state arising the moment the rocket off point perturbation deviation (difference) in the presence of specific impulse and engine test bias. Outside of the rocket flight dynamics equations can be established on the ground coordinate system launch, the rocket s first stage, the second and third stages according to a fixed elevation angle of flight procedures, and the second, when the third flight already in the atmosphere, this when can ignore the effects of gas dynamics.)

语音信号处理中低通滤波器的设计程序，实现效果比较好。(Speech signal processing)

ga-pls选取特征波长，能过有效减少建模所需要的波长。(Ga-pls can effectively reduce the wavelength required for modeling by selecting the characteristic wavelength)