moniPNAH

最近出现的杂草算法优化程序，可以进行天线等多种算法的优化(Optimization of the recent emergence of weeds algorithm optimization procedures, the antenna can be a variety of algorithms)

OFDM很容易在具有时延扩展或等效频率选择性的信道上使用。 频率选择性信道的特征在于延迟扩展或相干带宽，其测量频率中的信道去相关。 相干带宽与均方根（RMS）时延扩展成反比。 通过选择与信道相干带宽相关的子载波间隔，OFDM可以用于将频率选择性信道转换成频率平坦子信道的并行集合。 适合于平坦衰落信道的技术可以直接应用。(OFDM is simple to use on channels that exhibit time delay spread or, equivalently, frequency selectivity. Frequency selective channels are characterized by either delay spread or coherence bandwidth which measures the channel decorrelation in frequency. The coherence bandwidth is inversely proportional to the root-mean-square (rms) delay spread. By choosing the sub-carrier spacing properly in relation to the channel coherence bandwidth, OFDM can be used to convert a frequency selective channel into a parallel collection of frequency flat subchannels. Techniques that are appropriate for flat fading channels can then be applied in a straight forward fashion.)

说明：  isar 成像例程，可以使用，距离多普勒成像过程(ISAR imaging routine, available, range Doppler imaging process)

用MATLAB对图像进行边缘检测的源代码及对图像处理的资料(The image using MATLAB source code for edge detection and image processing data on)

QR分解的MATLAB程序，可用于MIMO智能天线等(QR decomposition MIMO Smart antenna)

matlab仿真平台下仿真输出spwm的电压和电流模型(Voltage and current simulation model for spwm)

ball bounce simulation in matlab

algorithm EM for gaussian mixture

用于光学设计分析软件的计算各视场慧差的宏(The optical design and analysis software is used to calculate the field of view of each macro coma)

根据均匀分布陈胜的特点，产生了0-1均匀分布的随机序列(Produced a 0-1 uniformly distributed random sequence)