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正弦干扰陷波LMS算法，一个主程序和三个子程序(Sinusoidal Interference Notch LMS algorithm, a main program and three subroutines)

《蚁群算法原理及其应用》一本关于介绍蚁群算法的书 希望能对学习蚁群算法的人有帮助(" Principle and Application of ant colony algorithm" on an ant colony algorithm, introduced the book hoping to learn from ant colony algorithm to help the people)

该文件为区域选择的相关程序，希望对你有所帮助(it is about area selecting)

this folder contains matlab codes for minimize sphere with pso algorithm.

实现维纳滤波用于语音增强。第一步采用频域谱函数计算最佳的维纳滤波器，再对输入带噪信号进行滤波；第二步是在此基础上的改进，用了自适应的思想，及时根据当前帧的状态更新修正滤波器的系统函数，得到更精确的无噪语音信号。第三步是采用自适应LMS方法，在时域迭代计算滤波器系数，迭代次数足够多时可得到较准确的有用信号。(Implement wiener filtering used in speech enhancement. First step optimum wiener filter is obtained by using the frequency spectrum function, again to input the signal with noise filtering The second step is the improvement on the basis of this, with the idea of adaptive, and in a timely manner according to the current frame updates correction system function of the filter, get a more accurate without noise speech signal. The third step is to use the adaptive LMS method, iterative calculation in time domain filter coefficient, the number of iterations enough to get the useful signal accurately.)

通过降噪自动编码器对心电信号的单心拍进行降噪，效果良好。(By noise automatic encoder ECG single heart beat for noise reduction, to good effect.)

HFSS_RF天线设计宝典。全彩页PDF。(hfss_rf anti design.all pdf)

设定噪声为高斯白噪声，对2ASK、2FSK、2PSK、2DPSK等各种调制方式及相应的主要解调方式下（分相干与非相干）的误码率进行统计，并与理论值进行比较，以图形方式表示误码率与信噪比间的关系。(Set the noise is Gaussian white noise, right 2ASK, 2FSK, 2PSK, 2DPSK a variety of modulation and corresponding demodulation mode, the main (sub-coherent and non-coherent) and bit error rate statistics, and compared with the theoretical value , a graphical representation of the bit error rate and SNR relationships.)

借助于MATLAB GUI模拟甚高频ACARS系统的下行数据链(The downlink data chain of the high frequency ACARS system is simulated with GUI MATLAB.)

matlab 工程分析教程，适用于利用matlab进行电信、网络等方向工程分析人员。(A teaching material of engeneer analysis in matlab.)