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GD
说明： 梯度下降法对数据进行分类，并取了四个数据点，对分类进行证明。对梯度下降法有详细的备注。(The gradient descent method classifies the data and takes four data points to prove the classification. There are detailed remarks on gradient descent method.)
- 2020-05-24 17:22:03下载
- 积分：1
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grey
说明： 灰色关联聚类,根据数据的逼近程度来分类
(grey is used to coculte the cluster)
- 2010-04-21 14:20:10下载
- 积分：1
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GMSK
为了提高移动通信系统中数据传输的有效性能,降低GMSK调制系统的误码率. 首先对GMSK调制系统进行分析,得到不同BT值GMSK调制的移动通信系统误码率和带宽的关系.通过引入具有纠错性能的编码技术,降低信息传输的误码率,提高系统的有效性. 本文给出了引入编码技术的GMSK调制系统的仿真模型,仿真结果表明,在相同的信噪比下,系统的误码率降低了1～2dB.(This paper mainly intends to improve the performance of the communication system and decrease the error bit rate of the information. First , the GMSKmodulation system was analyzed , and the relation of the BER and
bandwidth in the different BT value was obtained. By introducing the encoding technology , the error bit rate of the information was lowered so that the performance of systemwas improved. This paper presents a simulated model . The results show that the BER of the system in the same SNR can lower 1 to 2 dB.)
- 2010-05-16 21:43:28下载
- 积分：1
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VQ-block-size
this function perform vector quantization on image by using matlab program ..
- 2011-07-14 21:16:09下载
- 积分：1
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GA.rar
用遗传算法求解自变量是多维的函数的最优值(Genetic Algorithm for the optimal value of Multi-dimensional function)
- 2009-12-02 09:20:52下载
- 积分：1
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medfilter
基于matlab对图像进行中值滤波处理处理，另外附有自己编写的两种中值滤波算法，同时也可以使用matlab自带的median函数(median filter for image processing)
- 2009-05-22 19:32:03下载
- 积分：1
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fircheb
matlab fir chebshev LPF
- 2013-11-21 21:36:36下载
- 积分：1
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Rectifier_spwm2
Three phase rectifier open loop operation demonstrated. 3 Leg converter use SPWM to produce DC output.
Features:
- Ability to control output dc voltage by varying the modulation index
- Optional feature to inject 3rd Harmonic Injection if required.
- Automated post simulation plots to demonstrate input & out voltages.
- 2013-12-20 14:23:12下载
- 积分：1
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Autoregressive-moving-average-model
自回归滑动平均模型，能很好地建立随机风速模型，产生随机序列。用于电力系统可靠性分析。(Autoregressive moving average model, stochastic wind energy is well established model, generate a random sequence. Power system reliability analysis.)
- 2016-04-07 17:36:55下载
- 积分：1
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PIDMAC
将PID算法与MAC算法相结合，使具有更好的控制效果。(The PID algorithm and MAC algorithm combined with better control effect.)
- 2009-03-04 15:54:22下载
- 积分：1
