30个案例分析第7章

说明：  一种构建BA无标度复杂网络模型的matlab代码，(Construction of a BA scale-free complex network models matlab code)

这个工具箱描述了基于PID神经网络的后非线性盲源分离算法(The toolkit is described based on PID neural network nonlinear blind source separation algorithm)

利用牛顿-拉夫逊法实现简单电力系统潮流计算(Newton- Raphson Power Flow Calculation of simple)

比较QR分解算法与迫零算法的误码率，支持BPSK调制和QPSK调制，天线数量可以选择(Compare QR decomposition algorithm and zero forcing algorithm BER)

说话人识别系统,界面友好，可以对实时录音的说话人进行识别(Speaker recognition system, user-friendly, real-time recording can be carried out to identify the speaker)

说明：  本代码是基于图像拼接，效果非常好，用matlab实现的(important mosaic code, it can be automatical mosaic)

linear programing demo. An easy example in matlab. Very easy to follow this demo.

function deconvolution in matlab

经典ESPRIT算法，在等间距接受阵列的条件下，直接估计出我们想要接收信号的角度。八个接收天线，二个目标信号，噪声为高斯噪声。-Classical ESPRIT algorithm, such as spacing in the array to accept the conditions, we want to directly estimate the received signal point of view. Eight receiving antennas, two target signal and noise as Gaussian noise.

OFDM OMP算法在matlab中的编码程序，主要是正交匹配追踪MP的算法代码，实现信号的稀疏分解。(The coding program of OFDM OMP algorithm in MATLAB is mainly the algorithm code of orthogonal matching pursuit MP to realize sparse signal decomposition.)