9-input-4-output

Sound separation by ICA

基于三叉树的期权定价模型，包括路径依赖型，向下敲出期权等奇异期权(Trinomial tree option pricing model, including path-dependent, and down to knock out the options and exotic options)

数字锁相环，matlab仿真模型，用PID实现(digital PLL,MATLAB simulation module)

说明：  永磁同步电机无速度传感器滑模控制论文，基于改进卡尔曼滤波的无速度传感器探究_张海刚(Speed Sensorless Sliding Mode Control of Permanent Magnet Synchronous Motor)

说明：  《Matlab控制系统计算机辅助设计》随书程序(&quot Matlab control system for computer-aided design,&quot with the book program)

This has minesweeper code

基于Matlab的遗传算法实现，适用于在matlab环境下进行遗传学的实验的分析(Based on Matlab genetic algorithm applied to the analysis of the genetics experiments in the Matlab environment)

协作通信系统的仿真 matlab仿真例程(Cooperative sensing communication system )

利用参数辨识法提取相关对准参数，从而估计出陀螺漂移和数学平台偏角并进行补偿。仿真结果表明，开路罗经法对准具有较高的对准精度、较好的快速性，能够满足捷联惯导系统在静基座下实现自对准的要求。(Expressions of mathematical platform misalignment angles of the open-loop algorithm are derived and parameter identification method is used to pick-up the corresponding coefficients from angle measurements in order to identify and compensate gyro drifts and platform misalignment．The simulation results show that the open circuit gyrocompass alignment of SINS can all meet the requirement of SINS initial alignment with high accuracy and quick reaction on static base. thus can meet the high-precision alignment requirement of carrier based inertial navigation system on swinging base． )

1）已知2N点实数序列 N=64。用一个64点的复数FFT程序，一次算出 ，并绘出频谱 。 （2）已知某序列 在单位圆上的N=64等分样点的Z变换 。用N点IFFT程序计算 ，绘出图像 。 (1) known 2N-point sequence of real numbers N = 64. With a 64-point complex FFT process, a calculated and mapped the spectrum. (2) known to a certain sequence in the unit circle on the N = 64 sub-samples of the Z transform. N-point IFFT procedures used, the mapped image.)