nlineq

离散无记忆信源是一种最简单且最重要的信源，可以用完备的离散型概率空间来描述。本实验通过计算给定的信源的熵，加深对信源及其扩展信源的熵的概念的理解。(Discrete memoryless sources is one of the most simple and most important information source, can be used to describe a complete discrete probability space. In this study, by computing the entropy of a given source, to deepen understanding of the source and the expansion of the concept of entropy of the source. )

qpsk transmiter with qpska modulator QPSK is a method for transmitting digital information across an analog channel.Data bits are grouped into pairs, and each pair is represented by a particular waveform, called a symbol, to be sent across the channel after modulating the carrier.

非线性规划，二次规划SQP，matlab程序求最优值(Nonlinear Programming)

基于双线性插值方法的图像缩小、放大程序，原创(Bilinear interpolation method based on image reduction, enlargement program, originality)

最速下降法,是一种最优化的算法，针对无约束的优化问题有效(Steepest descent method, an optimization algorithm is effective for unconstrained optimization problems)

emd工具箱和实例程序，需要先加载emd工具箱，可以到网站上下载。(emd toolbox and example programs, you need to load the emd toolbox can go to the website.)

光流法运动估计 (The optical flow estimation)

the plot of EEG power spectral values

自适应信号处理中 LMS RLS算法进行语音消噪(LMS RLS adaptive signal processing algorithms for speech denoising)

卡尔曼静态滤波在GPS量测数据中的应用。静态模型以待测点的位置和速度作为状态变量，假定系统噪声和量测噪声为高斯白噪声。多数情况下将其看成是一个线性系统。( Application of Calman static filtering in GPS measurement data. The static model is used as the state variable, and the system noise and measurement noise are Gauss white noise. In most cases, it is considered as a linear system. )