Digitalmodulation

matlab经典算法程序：插值，规划问题，数据分析，解方程，绘图(matlab ,algorithm)

this is a simple illustration of a bang bang controller...

轨道要素到位置速度的转换程序，用于航天工程计算(Orbital elements to position, velocity conversion program for aerospace engineering calculations)

gps RINEX数据文件读取，进行数据解算计算，得到适合的星历信息(gps RINEX DATA READ)

计算给定点列的曲线拟合最小二乘法得到的函数(The function of least square method for curve fitting of fixed point column)

运用谱减法，对语音信号进行去噪处理并比较处理前后的信噪比(Using spectral subtraction to denoise the speech signal and compare the signal to noise ratio before and after processing)

Code in matlab about processing signals

Read video frames into matlab using avisynth, or retrieve an info struct with information about the video. Input can be a video, an avisynth file or a cell-array of avisynth commands.

Multiple kernel learning is a model to merge multiple kernels by linear combination. Mostly solving the models are slow due to explicit computation of kernels. Here, we propose to approximate kernel map function explicitly in finite dimensional space. Then, we use dual coordinate descent to solve the SVM. By storing the solutions in primal, we do not have to compute the kernel explicitly. A group lasso regularization on kernel weights is solved with SVM alternatingly. This is a side-project in my research projects with Dr. Yi-Ren Yeh and Dr. Frank Wang in Academia Sinica.

粒子滤波程序，用于对运动目标的运动轨迹进行预测，并实现对目标的跟踪(PF example, for moving target location forecasitng & target tracking)