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dda-ellipse
数控机床DDA法第一象限到第二象限的椭圆插补及图形用户界面，步长可变(CNC machine tools DDA Act the first quadrant to the second quadrant of the ellipse interpolation and graphical user interface, step variable)
- 2012-04-09 15:29:59下载
- 积分：1
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extr
求波形的峰值，可以求出一组数据中的峰值，并且数据的峰值可以有很多个。(Seeking the peak of a waveform, can be calculated in a set of data in the peak, and the data of the peak there can be many。)
- 2012-04-09 20:24:29下载
- 积分：1
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Grey-Relational-Algorithm-for-ECG
这个文章说明了格雷算法在心电信号处理上的应用(The paper proposes a learning algorithm for real-time analyzing the gray relations between templates and test electrocardiogram (ECG) signal patterns. Without analyzing
relations between the test ECG pattern and every template in the database for the
recognition, several training patterns for the learning algorithm are chosen from an ECG waveform database with patient diagnosis information, and then the training result is used to analyze the test ECG.)
- 2012-04-12 19:14:19下载
- 积分：1
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IIR_high_low_bandpass
Iir高通、低通、低通滤波器，能实现对语音信号的浮点滤波(Iir high pass, low pass, low pass filter, to achieve the floating point filtering of speech signals)
- 2011-05-30 10:48:51下载
- 积分：1
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TDTL_zero_order
在matlab与SystemGenerator的平台下实现零阶时延数字正切锁相环。此模块最终能达到与输入信号同频率。(In the matlab, and SystemGenerator the platform, zero-order delay tangent digital phase-locked loop. This module is ultimately to reach input signal with the same frequency.)
- 2012-04-28 11:04:43下载
- 积分：1
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envelope
emd中处理端点的方法，对于端点的效果很好。(emd endpoint processing method for endpoint works well.)
- 2014-09-17 19:05:31下载
- 积分：1
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bandstoplicheng
一个很好带阻滤波器的设计，并给出了用来滤除工频干扰的实例(A good band stop filter and filter frequency is given to an instance of interference)
- 2010-07-18 18:21:28下载
- 积分：1
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粒子群优化算法求解最优路径
粒子群优化最优路径算法，和模拟退火算法相似，它也是从随机解出发，通过迭代寻找最优解，它也是通过适应度来评价解的品质，但它比遗传算法规则更为简单，它没有遗传算法的“交叉”(Crossover) 和“变异”(Mutation) 操作，它通过追随当前搜索到的最优值来寻找全局最优(Similar to simulated annealing (SA), particle swarm optimization (PSO) optimizes the optimal path by iteratively searching for the optimal solution from a random solution. It also evaluates the quality of the solution by fitness, but it is simpler than the genetic algorithm rules. It does not have the crossover and Mutation operations of genetic algorithm. It finds the global optimum by following the best values currently searched.)
- 2018-10-26 15:21:31下载
- 积分：1
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OFDM_Simulation_Using_Matlab
使用matlab仿真OFDM。其中描述了OFDM的基本原理，含详细的公式推导过程。在文章最后附有matlab代码，并且有仿真结果可参考。(Matlab simulation using OFDM. Describes one of the basic principles of OFDM, with a detailed formula derivation process. At the last article with matlab code, and have the simulation results can be found.)
- 2009-03-17 17:07:39下载
- 积分：1
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optimization
用matlab仿真最优化算法，有文档介绍 (Matlab simulation optimization algorithms, the document describes)
- 2013-05-17 15:48:04下载
- 积分：1
