fractal

作业的第二部分 数字信号处理的基本思想rls算法(Operation of the second part of digital signal processing algorithms the basic idea of rls)

Matlab program to plot the data acquired from the USB (and placed into a TXT file) for the NIA device (Neuro impulse Actuator)

iir低通滤波器设计实验代码，可以清楚地观察到滤波效果(iir low-pass filter design experimental code, can be clearly observed filter effect)

显示了存在的相关关系的4PSK码的性能接收天线。检查出使用性能更高的跟踪从5.4.5节中给出的代码表。空时格码的代码如何从比较的角度来看STBC的编码鲁棒性的相关性存在(shows the performance of 4PSK codes in the presence of correlation between receive antennas. Check out the performance using higher trace codes from the tables given in Section. How do STTC codes compare with STBC codes from the point of view of robustness in the presence of correlation?)

计算圆波导模式（例如TE21、TM11，可以输入不同的m、n值）的场分布。(Calculate the circular waveguide mode (eg TE21, TM11, you can enter a different m, n value) field distribution.)

matlab编写的量子遗传算法，使用MATLAB实现，可用于对数据分类等(prepared quantum genetic algorithm matlab)

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说明：  关于信号输入均匀量化器的信号幅度，用MATLAB实现量化过程(Uniform quantizer on the input signal amplitude, using MATLAB to quantify the process of achieving)

通过MATLAB编程研究工作和仿真结果分析，对改进的免疫遗传算法进行综合性地概括、归纳和总结。在处理复杂优化调度问题方面提出了一些改进的思想，并进行了算法实现和仿真。对有待进一步深入研究的问题进行了设想，对免疫遗传算法解决相关优化调度问题进行了展望。(Research of ImProved Immune Genetic Algorithms and its Applications in Optimization Scheduling Problem )

cohere(x,y,M) computes the coherence function using successive DFTs of length with a Hanning window and 50 overlap. (The window and overlap can be controlled via additional optional arguments.) We see a coherence peak at frequency cycles/sample, as expected, but there are also two rather large coherence samples on either side of the main peak. These are expected as well, since the true cross-spectrum for this case is a critically sampled Hanning window transform. (A window transform is critically sampled whenever the window length equals the DFT length.)