dadi

energy detector for spetrum ensing in coperative sensing for softwre defined cr

合成孔径雷达成像的三个经典算法matlab仿真。包括RD算法，Chirp Scaling算法，wK算法。程序正确，注释清晰。(Synthetic aperture radar imaging of three classical algorithm matlab simulation. Including RD algorithms, Chirp Scaling Algorithm, wK algorithm. Program correctly, clear notes.)

MATLAB排队模型，事实证明这是可行的时有一定的科学依据的(MATLAB query model)

中央大学EMD程序，只是没有关于IMF分量判断标准程序(Central University EMD procedure, but there is no weight on the IMF to determine the standard procedures)

非常实用的自适应信道估计，均衡器，等等的原代码，非常有用 (Adaptive channel estimation, equalizer, and so the original code is very useful)

数字滤波MATLAB程序，调试通过，适用于研究比较(MATLAB programming of digital filter)

说明：  基于matlab开发的pso程序，并且加以改造运用到软测量中，效果不错，大家可以(Matlab-based development PSO procedures, and to transform the use of soft measurement, worked quite well. we can s)

说明：  对输入的一有理Z变换表达式（输入分子和分母系数序列），分别画出： （1）零极点图 （2）z在单位圆上时z变换所对应的DTFT的幅度谱和相位谱 （3）逆z变换所得序列，在各种不同的收敛域下（包括了右边序列，左边序列和双边序列的情况） (the importation of a rational expression Z-transform (input coefficient of the numerator and the denominator sequence), respectively paint : (1) The pole-zero plan (2) z in the unit circle at z transform the X corresponding to the amplitude spectrum and phase spectrum (3) Inverse z transform sequences derived from the convergence of various jurisdictions (including the right sequence, the sequence of the left and bilateral series))

计算矢量所在扇区的N模型，判断当前的扇区(calculating vector lies Sector N model, the current portion of the judgment)

this file to try to get the half pattern after getting fft