10.1.1.4.7959

混合高斯模型 图像检测 可以应用于视频和图片(Mixture Gaussian model image detection can be applied to video and picture)

有关PARK算法和改进的S&C算法的仿真程序(PARK algorithms and related improvement of the S & C algorithm simulation program)

matlab交叉验证cross Validation，把样本集分为训练集和测试集，防止网络出现过拟合，提高网络的泛化能力和预测精度(cross Validation for matlab，to estimate the test accuracy,training accuray and validation accuracy of a neural network)

fft带阻滤波器，简单实用，最干净的实现数字数据滤波；(fft band stop filter , simple and practical , the cleanest digital data filtering )

运用于图像中对文字的水平投影和垂直投影分割，图像若是彩色图，则先将变成灰色图，然后用OSTU进行全局二值化，最后将分割出来图像。可以进行多批处理

files is used to perform

一个关于OMPSK自相关函数的仿真 希望对大家有用(An autocorrelation function on the OFDM simulation of hope for all of us)

this is heart rate detection method

用matlab计算米散射和吸收系数的一些程序(Mie scattering and absorption coefficients calculated by matlab some programs)

应用背景Schulze: "Stochastische Modelle und digitale Simulation von Mobil funkkanaelen", Kleinheubacher Berichte, Vol.32, pp 473-483, 1989. P. Hoeher: "A Statistical Discrete-Time Model for the WSSUS Multipath Channel", IEEE Trans. on Veh. Technol, Vol.41, no.4, pp 461-468, 1992.关键技术Retrieve the power delay spectrum P(tau), the impulse response h(tau,t) and the transfer function H(f,t) of a sample COST-207 mobile channel  using the "Gaussian Stationary Uncorrelated Scattering" (GSUS)  stochastic channel model by Schulze/Hoeher.H. String designating the desired transmission environment,  i.e. the physical channel, according to COST-207，- "TU":  "Typical Urban"  (non-hilly urban environment), - "RA":  "Rural Area"     (non-hilly rural environment), - "BU":