VY_epistemic_SDP

astonishing anatomy from an document file

说明：  纯水的负折射率计算，使用LH模型，适用频率范围小于3THz，可用于计算雨滴衰减模型(Negative refractive index of pure water calculated using the LH model for the frequency range is less than 3THz, can be used to calculate the rain attenuation model)

matlab视频读取，已经试用过，可以用。(Matlab Video read, has been tested and can use.)

地理数据处理代码，因子分析，自回归分析，等详细代码(Geographic data processing code, factor analysis, autoregression analysis, code and other details)

Spread Spectrum Technique simply consumes spectrum in excess of the minimum spectrum necessary to send the data.

正弦信号频谱分析，简单句子，抛砖引玉(analysis of signal sign)

基于PID的BUCK电路的稳压控制的仿真模型，实现PID控制下的稳压。(Based on the simulation model of PID BUCK circuit voltage control, realize the voltage control under PID control.)

正交频分复用基于IEEE802.11a的PTA跟踪法，同学自己编的，较复杂，运用了锁相环(Orthogonal frequency division multiplexing IEEE802.11a-based tracking method of the PTA, the students made their own, and more complex, using a phase-locked loop)

SPIHT Compression Program

频率域建模，根据类型分为面向模拟滤波器的s域内建模和面向数字滤波器的z域内建模。 (Frequency domain modeling, according to the type of analog filters into the s-oriented domain modeling and digital filter z-oriented domain modeling.)