Simulation_Study_of_UWB_Communication_System

离散余弦变换的程序，希望对大家有所帮助。(Discrete cosine transform process, we want to help.)

某自行车商店的仓库管理人员采取一种简单的订货策略,现有如下五种订货策略，试以150天进行仿真测试，选择一个使总费用最小的订货策略.(Inventory problems )

能量谱分析计算,可以得到很精确的幅值、频率、相位估计，双向PCS控制仿真。( Energy spectrum analysis and calculation, You can get a very accurate amplitude, frequency, phase estimation, Two-way PCS control simulation.)

transducer design for ceramics pzt-4

Folding coefficient technique for DWT

说明：  模糊PID和传统PID的matlab实现(Fuzzy PID and conventional PID of the matlab implementation)

一个matlab是一个数学计算软件的，时间到了(A matlab is a mathematical calculation software, time is running out)

Modified Julian date conversion.

使用迭代法，用Matlab模拟方形镜自在模的形成过程(Using iterative method , Matlab simulation square mirror the formation process of mould at ease )

程序尚不完善，固定提取了3个主成分，没有做寻求最佳主成分个数；没有做交叉有效性检验 (good)