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Matlab
在设计数字滤波器时，通常采用MATLAB来进行辅助设计和仿真,介绍具体的设计方法(In the design of digital filters, it is usually carried out using MATLAB-aided design and simulation, introduction of specific design methods)
- 2007-09-04 11:18:19下载
- 积分：1
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girth6_shifter
Flexible construction of girth-six QC-LDPC Codes(The program constructs girth-six QC-LDPC codes given row-weight,k, column-weight,j, and sub-matrix size,m. The obtained parity-check matrix is stored in H. The construction has flexibility in that j,k and m can be varied.The program achieves girth-six by applying the row-column constraint. There are m rows in j submatrices. No two rows should share the same column more than once. This constraint is applied to avoid 4-cycles. The construction has flexibility in that j,k and m can be varied.)
- 2009-05-28 15:55:48下载
- 积分：1
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expi
报童模型的负指数分布,以及生成收益与需求量的图形、亏损与需求量的图形(Newsboy model negative exponential distribution, and generate revenue and demand for graphics, loss and demand graph)
- 2013-11-07 21:53:52下载
- 积分：1
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segment
基于阈值分割心音信号，阈值可根据信号调整，程序给出心音分割的起止位置。(Threshold-based segmentation of heart sound signals, the threshold can be adjusted according to the signal, the program gives the starting and ending positions of heart sounds segmentation.)
- 2020-10-29 16:29:56下载
- 积分：1
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LMS-auto-adapter-fiter
考虑一个线性自适应均衡器的原理方框图如《现代数字信号处理导论》p.275自适应均衡器应用示意图。用LMS算法实现这个自适应均衡器，画出一次实验的误差平方的收敛曲线，给出最后设计滤波器系数。一次实验的训练序列长度为500。进行20次独立实验，画出误差平方的收敛曲线。给出3个步长值的比较。(consider a linear adaptive equalizer block diagram as the principle of "modern digital signal processing" Introduction to the p.275 adaptive equalizer application schema. LMS algorithm with the adaptive equalizer, painted a square experimental error of convergence curve, given final design filter coefficients. Experimental a length of the training sequence to 500. Conduct 20 separate experiments, painted square error of the convergence curve. Given three step-value comparisons.)
- 2006-08-29 08:35:00下载
- 积分：1
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L1_Tracking_v4_release
该程序将计算机视觉的目标跟踪问题转化为寻找稀疏矩阵的过程，将预先的得到的样本粒子与稀疏矩阵线性相乘得到目标(The program will target tracking in computer vision into the process of finding a sparse matrix, the sample will be obtained in advance of the particles multiplied with the goal of sparse linear)
- 2011-06-25 15:13:30下载
- 积分：1
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The-steepest-descent-method-matlab
程序是通过最速下降法寻找三阶二维的目标函数的局布极值点。(Program is through the steepest descent method to find the objective function of the third-order two-dimensional local extremum point.)
- 2014-12-10 22:36:53下载
- 积分：1
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centrklipf0
Matlab simulinkMatlab center clipping
- 2009-03-10 19:13:09下载
- 积分：1
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test_cqi
展示了HSPA系统中PDSCH信道的基本测试以及CQI测试的基本参数和过程(HSPA system shows the basic test PDSCH channel and the CQI process of testing the basic parameters and)
- 2010-10-09 18:46:00下载
- 积分：1
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computernetworks
Basic computer concept.
- 2010-11-16 19:42:12下载
- 积分：1
