gigbnlg_si

signature and voice recognition

非线性卡尔曼滤波跟踪系统的实现和误差分析；供初学目标跟踪的朋友参考使用(nonlinear Kalman filtering system of tracking and error analysis; For beginners target tracking friends reference)

模拟有限元仿真中的力分布，变形量大小分布(force distribution simulation in FEM)

MATLAB file to describe the lpcc fuction

在分析最小均方自适应滤波器(LMSAF)均方误差(MSE)的收敛性时，文献常用统计自相关矩阵代替瞬时自相关矩阵以简化分析，由此得出的收敛条件比较粗糙。本程序指出：不相关高斯输入情况下，无需如上简化，可依据高斯阶矩因式分解定理得到确切的MSE收敛条件，相应的失调表式能更准确地预报失调(In the analysis of LMS adaptive filter (LMSAF) the mean square error (MSE) convergence, the literature commonly used statistical correlation matrix instead of the instantaneous correlation matrix to simplify the analysis, it follows that the convergence conditions are relatively rough. This procedure pointed out: not related to the Gaussian input case, no simplification above may be based on the Gaussian moment factoring theorem to the exact order of MSE convergence conditions, the corresponding offset table style to a more accurate prediction of disorder)

张光义院士写的相控阵雷达技术下册部分，是一本不错的参考书(ZHANG Guang-yi wrote academicians phased array radar technology part of the next book is a good reference book)

运用自相关法，周期图法和burg法分析加噪信号功率谱并比较(The use of auto-correlation method, periodogram analysis burg and noise signal power spectrum and compare)

Generates a pulse with length Tp ,which is composed of Nc cycles of a sinusoidal waveform sinpulse is the waveform representing the pulse

MATLABR2007教程以及i习题和答案，源码等，很好是清华出版社的(MATLABR2007)

打开图片，转化为灰度图，利用圆周差分法在图像上搜索圆(Open the picture, converted to grayscale, use the circumferential difference method in image search circle)