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shuzituxiangchuli
数字图像处理。MATLAB写的程序。免费下载。。。。。。。。。。。。。(Digital image processing. Programs written in MATLAB. Free Download. . . . . . . . . . . . .)
- 2010-06-26 21:51:20下载
- 积分:1
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matlab
说明: MATLAB应用教程,包括应用实例说明,快速掌握MATLAB的使用(MATLAB application of tutorials, including application examples, quick to master the use of MATLAB)
- 2010-03-27 15:17:33下载
- 积分:1
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lms_code
lms源码这是实验的代码 为了对理论进行实际的理解 仅作参考
1. 随机逼近算法模块
2. 抗噪检验模块
3.最陡下降法模块(This is the experimental lms source code to the actual understanding of the theory of reference only 1. Stochastic approximation algorithm for module 2. Anti-noise test module 3. Steepest descent method module)
- 2009-05-14 18:33:44下载
- 积分:1
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PIDcontrolbasedonGA-bpneuralnetwork
基于遗传算法BP神经网络优化的DIP控制(BP neural network based on genetic algorithm optimization DIP control)
- 2010-01-04 14:16:57下载
- 积分:1
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kaeman-matlab
卡尔曼滤波,大家多多体谅,这不是个好程序,只是为了获得激活账号。谢谢大家了。谢谢各位了(Kalman filter, a lot of understanding, this is not a good program, just in order to obtain the activation account. Thank you. Thank you)
- 2013-01-11 19:06:09下载
- 积分:1
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qam
qam modulation is done using simulink model in this document. hope u get knowledge
- 2013-02-05 12:16:49下载
- 积分:1
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StOMP-20060403
L1 MAGIC :THIS BOOK INTRODUCE THE STAGE WIESE IRTHOGONAL MATCHING PURSUIT
- 2014-11-28 01:27:20下载
- 积分:1
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amosa
进化计算会刊的模拟退火多目标优化 大家的杰作 很有参考价值(Multi-objective optimization by simealted fire)
- 2021-03-24 21:19:14下载
- 积分:1
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用Welch法进行功率谱估计
考虑L的三个不同值:L=256(3个数据段),L=128(7个数据段)和L=64(15个数据段)。各自的谱估计图如上图所示。可以明显的看到,加窗明显的减小了频谱上的假谱峰,但也更加进一步平滑了谱峰。所以,对于L=64的情况,在ω=0.8π的谱线可以很确定的辨认,但是那两个靠近的谱峰不容易区分。对于L=128的情况,这种情况提供了在分离和检测间最好的均衡。当然,对于在L=256时的情况,效果是更好的,能够从谱估计图上明显的分辨出三条谱线的存在以及它们幅度关系的强弱。 除了Welch法外,还可以采用对多个周期图求平均的功率谱估计方法的其他方法如Bartlett法等等,在功率谱估计上也能取得较好的结果。(consider three different values : L = 256 (3 data), L = 128 (7 data) and L = 64 (15 data). Their spectral estimation map as shown in Fig. It is clear to see that increase significantly decreasing window of the spectrum of false peaks, but much more to further smooth the peaks. Therefore, L = 64, in the case = 0.8 spectrum can determine the identification, but that the two peaks around is not easy to distinguish. L = 128 for the situation, which provided the separation and detection among the best balanced. Of course, L = 256 in the case, the effect is better, from the spectral estimation map clearly distinguish between the three lines of the existence and their relationship to the rate of strength. In addition to Welch law, but also can be used to map multiple cycle for the average power)
- 2005-07-12 11:18:13下载
- 积分:1
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dc-mc
this model simply a shows the variation of dc machine torque and speed when supplied by controlled rectifier in open loop.
- 2014-10-11 13:22:21下载
- 积分:1