polymatlab

对控制点的De Casteljau剖分算法(Of the control point De Casteljau Dissection Algorithm)

数字信号处理中使用窗函数法设计线性相位高通FIR，性能良好(Digital signal processing using window function method to design linear phase FIR high-pass, good performance)

leaf area measurment

说明：  matlab源程序 包含图像处理 OFDM的系统性能(matlab source code contains the OFDM system performance image processing)

Field Ⅱ超声成像代码，可以进行单个孔径成像和合成孔径成像、加权和不加权仿真。(The calculation of point spread functions is done by placing a point in front of the transducer and then sweeping the beam over the point. This gives the point spread function of the imaging system. Field II can make this calculation for a number of points simultaneously and thereby reveal the dynamic focusing properties of the imaging system. A point phantom has been made for this purpose. It consists of a number of point targets placed with a distance of 5 mm starting at 15 mm from the transducer surface)

这是vblast的仿真，这个仿真是通过ofdm技术做的，其中还有qpsk、16qam、bpsk的调用等(This is vblast simulation, the simulation is done by ofdm technology, in which there qpsk, 16qam, bpsk of calls, etc.)

主成分分析，进行主成分分析，使用MATLAB进行主成分分析。(main compeneont analysis)

DOA估计常用算法，包括：music算法，卡尔曼滤波算法，自适应梯度算法，空间平滑算法，改进的空间平滑算法。(DOA estimation algorithm used, including: music algorithm, Kalman filter algorithm, adaptive gradient algorithm, spatial smoothing algorithm, the improved spatial smoothing algorithm.)

说明：  对于受轴向力的板结构，求取单元应力，节点位移，和固有频率(For the plate under axial force to strike element stress, node displacement, and natural frequency)

这个是我在网上找的关于小波分解和重构的matlab程序(This is my search on the net on wavelet decomposition and reconstruction of matlab program)