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calculate2
计算最小自由度下球坐标两个自由度的最优值。(Spherical coordinates to calculate the minimum degree of freedom under the optimal value of the two degrees of freedom.)
- 2010-11-14 00:38:25下载
- 积分:1
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DMRAS_ord2
二阶SISO离散系统模型参考自适应控制(用于参数估计)(Second-order SISO discrete system model reference adaptive control (for parameter estimation))
- 2014-09-11 21:13:08下载
- 积分:1
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37074863MATLAB
光的干涉衍射仿真程序光的干涉衍射仿真程序光的干涉衍射仿真程序(The interference of the diffracted light interference of light diffracted simulation program simulation program diffraction light interference simulation program)
- 2015-04-20 16:31:41下载
- 积分:1
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people_dense
根据视频场景计算生成人群密度热度图,统计人流分布(Given the video sequnce, this demo counts the people density and return the heat map.)
- 2017-11-16 20:55:33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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ListWMCodecs
windows media format 9 for list all codecs
- 2006-06-02 16:19:14下载
- 积分:1
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KMeans
This is the KMeans code of IR Image segementation
- 2015-04-02 23:04:40下载
- 积分:1
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arnold~DFT
加arnold置乱的数字水印在matlab下的DFT仿真实现整个程序运行还行,共享给大家-jpeg of the Matlab Simulation, and the whole process has run OK, for everyone to share (Add arnold Scrambling of digital watermarking in matlab under the DFT simulation run also realize the whole process line, to share to everyone-jpeg of the Matlab Simulation, and the whole process has run OK, for everyone to share)
- 2008-03-21 16:55:49下载
- 积分:1
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wind_PV
中文核心期刊电网技术杂志上的一篇介绍风光储联合发电系统储能容量对有功功率的影响及评价指标的文章(Chinese core periodical grid technology magazine ran a scenery storage combined power generation system is introduced in this paper the influence of the energy storage capacity of active power and evaluation index of the article
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- 2014-08-30 11:36:54下载
- 积分:1
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tsc
matlab simulink tsc 无功补偿控制技术仿真模型(the matlab simulink tsc reactive power compensation control technology simulation model)
- 2021-03-02 18:09:33下载
- 积分:1