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使用matlab对离散时间信号进行时域和频域分析(Using matlab to the discrete-time signals in time domain and frequency domain analysis)

适用于turbo码的rsc编码器matlab实现(a rsc encoder for turbo)

It is an program for assembler pass 1 for an operating system

数字散斑相关(DSCM)程序，可以精确算出前后两幅图片的位移，精确到亚像素(Digital speckle correlation (DSCM) program, you can accurately calculate the two pictures before and after the displacement, to the sub-pixel precision)

阵元间隔为半波长的均匀分布16元线阵，预成指向士arcsin（(2i-1)/16）(i=l，2，…，8)的16个均匀加权常规波束,远场有5个互不相关的目标源发射信号，每个源相对于基阵的方位为-40，-42，-5，30和33，且每个信号源到达基阵的信噪比相同，均为5DB，快拍数为1000.(Array element spacing of half wavelength for the uniform distribution of 16 per linear array, pre-point disabilities into arcsin ((2i-1)/16) (i = l, 2, ..., 8) of 16 evenly weighted conventional beam, far-field has 5 unrelated target the source of emission signals, each source array relative to the position for the-40,-42,-5,30 and 33, and each signal source to the array signal to noise ratio the same as Scientology, are 5DB, snapshots for 1000)

对WCDMA PCCPCH信道信号进行解码，输入是IQ空口信号，本程序会完成信号的解码直至CRC校验(Decode WCDMA PCCPCH channel. The input signal is air interface signal, the program will run until the CRC)

用FDTD法计算了填充各向异性介质的矩形波导的截止波数(It caculate the cut-off wavenumbers of rectangular waveguide which is filled with anisotropic medium)

说明：  方阵进行信号方向检测的程序,不同阵源位置 (direction of arrival in quare array)

matlab离散余弦变换源码，经测试可以使用(discrete cosine transform matlab source, the test could be used)

利用ＳＯＲ迭代法求解线性代数方程组，此迭代法是数值计算方法中的基本方法之一。(The use of the SOR iterative method for solving linear algebraic equations, this iterative method is one of the basic method of numerical methods.)