Hough变换

说明：  仿真了ofdm的LS和MMSE的信道估计程序，并进行了比较，能调通运行(Ofdm simulation of the LS and MMSE channel estimation procedures, and compared to pass transfer operation)

NCO产生正余弦振荡波的matlab程序，很实用。(NCO generate cosine Sasser' s matlab program is very practical.)

determinant andeigen values

光纤光栅包层不同时，纤芯基模折射率与波长之间的关系(the relationship between the refractive index of the core fundamental mode fiber grating wavelength between cladding)

运用最小二乘法进行风电功率拟合，再使用它进行预测，含数据和实际案例(Using the least squares method to fit wind power, and then use it to predict, including data and actual cases)

说明：  芬兰学者Simo Sarkka 所著《贝叶斯滤波与平滑》一书中的程序，包括容积卡尔曼滤波、高斯厄米特积分滤波和粒子滤波(Programs in the book Bayesian Filtering and Smoothing by Finnish scholar Simo Sarkka, including volumetric Kalman filter, Gaussian Hermitian integral filtering and particle filtering)

利用matlab实现的简单的基于卡尔曼滤波的跟踪算法，实现移动目标的跟踪-using Matlab to achieve the simple Kalman filtering based on the tracking algorithm, mobile target tracking

解决水库大坝岸坡涌浪问题，涌浪向滑坡点上下游扩散的matlab实现。(Solve the problem of dam slope swell, swells to landslide on the downstream point spread matlab.)

标准粒子群算法，内含1个简单的适应度函数，可直接运行，没有错误(Standard particle swarm algorithm, containing a simple fitness function, can be directly run, no error)

说明：  matlab振动试验数据分析，信号获取：测量获取设备的信号（振动、转速、过程参等）。信号分析：从信号中提取反映设备运行状态和故障的特征值。故障诊断：根据信号特征信息，对故障进行诊断（专家诊断、智能自动诊断）和预测(Matlab vibration test data analysis, signal acquisition: Measurement and acquisition of equipment signals (vibration, speed, process parameters, etc.). Signal analysis: extract the characteristic value of equipment running state and fault from the signal. Fault diagnosis: fault diagnosis (expert diagnosis, intelligent automatic diagnosis) and prediction according to signal characteristic information)