speed

计算光子晶体透射的FDTD程序的matalb源程序(Calculation of photonic crystal transmittance of FDTD procedure matalb source)

This is a work-in-progress. Please check back for updates, and check software carefully before using!

有关DSP仿真的书记 有关DSP仿真的书记(Simulation on the DSP on the DSP simulation secretary secretary)

MimoRADAR相关程序 搭建mimo系统(program about mimo radar system)

线性最小均方误差估计，估计恢复出的信号星座图(The linear minimum mean square error estimation，Estimation of LMMSE signal constellation restoration)

一个系统辨识例程，用递推贝叶斯方法辨识一个系统的四个参数，程序有注释和说明，系统系数在程序中给出。(Of a system identification routine, using recursive Bayesian identification of a system of four parameters, procedure notes and instructions, the system coefficients is given in the program.)

Spread spectrum merupakan sistem dimana sinyal yang dikirimkan memiliki bandwidth yang jauh lebih lebar daripada bandwidth sinyal informasinya sendiri. Proses pelebaran bandwidth sinyal informasi ini dilakukan pada sisi pengirim dan disebut spreading. Sebaliknya, proses penyempitan kembali bandwidth sinyal informasi dilakukan di sisi penerima, dan disebut despreading. Pada gambar 1 berikut menunjukkan proses yang terjadi pada sistem spread spectrum.

说明：  matlab课程实例，有教材里面的一些答案(matlab program instance, there are some answers inside materials)

线列阵指向性图，用于水声领域换能器基阵的指向性仿真(Line array directivity diagram for the field of underwater acoustic change point simulation of energy converter arrays)

Full Wave Rectifier This demonstration illustrates use of the Ideal Switching Device solution method to simulate a full wave rectifier using ideal diodes.