anli21.5-1

estymacja w matlabie

fsk的实现程序！很好的。大家看看。 fsk的实现程序！很好的。大家看看。(the realization of the procedure fsk! Very good. Let us take a look. the realization of the procedure fsk! Very good. Let us take a look.)

雷达系统分析仿真，包括线性调频信号仿真，脉冲压缩，模糊函数图形，MTI、MTD等(Radar system analysis and simulation, including linear FM signal simulation, pulse compression, the ambiguity function graphics, MTI, MTD)

对正弦波进行FFT（快速傅立叶变换）得到幅频谱图，均方根谱图，功率谱图，对数谱图，并进行IFFT恢复出正弦波。(FFT and IFFT)

matlab 通信仿真。好(communication matlab simulation. Well)

计算程序在matlab中的运行时间的三种方法(matlab running time)

无线信道dENudn模型MATLAB仿真程序，实现了USSkzTV技术下多参数的模拟，最接近物理信道，信道逼近参数接近最小二乘dENudn算法。 (Radio channeldENudn model MATLAB simulation program, to achieve a multi-parameter simulation USSkzTV technology, the closest physical channel, the channel parameters close to the least square approximation algorithm dENudn )

用MATLAB读取obj格式的三维文件，实现了把obj读入matlab中并以点的形式储存，可以参考学习(Read obj format 3D files using MATLAB, obj read into matlab and to the point in the form of storage, you can refer to learning)

Volterra 级数，用于非线性建模，其中核需要自己确定，还有记忆长度(Volterra series for nonlinear modeling, in which the core needs to set itself, as well as memory length)

二维光子晶体禁带的遗传优化算法MATLAB源码，一起交流 (Genetic dimensional photonic crystal band gap optimization algorithm MATLAB source code, with the exchange)