tfrbj

compare auto and cross corrleation for lfm and frequency hopping waveform

说明：  vhdl 初学例程，对于初学者有很大的参考价值哦(VHDL beginner routines for beginners have great reference value oh)

免疫算法解非线性方程组matlab源程序，很好用(immune algorithm for solving systems of nonlinear equations Matlab source, easy to use)

针对mean shift 跟踪方法中存在的光照变化不稳定问题， 提出了基于梯度特征与彩色 特征相融合的mean shift 跟踪方法。首先分别提取目标的梯度特征和彩色特征，利用多尺度的相似度 计算方法进行特征的匹配，然后通过最大化相似度对目标进行跟踪。通过物体和人体等运动目标的跟 踪，验证了改进的跟踪算法在光照变化情况下的鲁棒性优于原有的算法，显著降低了跟踪位置误差。(The instability of the light changes in the mean shift tracking method, the mean shift tracking method based on gradient features and color characteristics of fusion. First extract gradient features and color features of the target, the similarity calculation method using multi-scale feature matching, and then maximize the similarity of the target track. Through the tracking of objects and people moving target, verify the robustness of the improved tracking algorithm in the case of illumination changes is better than the original algorithm significantly reduces the tracking position error.)

MATLAB-SimMechanics机构动态仿真讲解教程(Dynamic simulation of MATLAB-SimMechanics bodies to explain the tutorial)

用于进行MNF变换，mnf用于对高维数据进行降维，特征提取(For MNF transformation, MNF is used for dimensionality reduction and feature extraction of high-dimensional data.)

PTS算法降低ofdm系统中的峰均功率比(PTS algorithm reduces PAPR ofdm system)

APF仿真模型，用于动态补偿系统的无功功率！(APF simulation model for dynamic compensation system reactive power!)

simulation for walsh code (CDMA)

matlab function for estimation gaussian and motion blur parapeters