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proiect
a matlab simulation of a multifiliar telefonic wire with dpsk-4 modulation
- 2009-06-05 00:20:01下载
- 积分：1
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xindaojunheng
信道的频率响应是时变的，设计最佳的固定的解调滤波是不可能的，因此，需要一种能补偿或减少接收信号中ISI的方法，这种ISI补偿方法称为均衡方法。
自适应均衡技术能够用来抵消由于信道带限或时间色散所导致的码间干扰，可以使通信系统更有效地利用信道带宽。
(Channel frequency response is time-varying, the best fixed design demodulation filter is impossible, therefore, need to be able to receive compensation or reduce the signal in the ISI method, the ISI compensation is called a balanced approach. Adaptive equalization techniques can be used to offset the channel band-limited or time dispersion caused by the inter-symbol interference can make communication systems more efficient use of channel bandwidth.)
- 2011-09-26 17:54:36下载
- 积分：1
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endnotex1
关于matlab软件的功能介绍,实用，方便，从基础入门，一切从零开始！！(something about Matlab)
- 2010-08-08 09:47:48下载
- 积分：1
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matlab-design-primer
matlab程序设计 入门，适合初学者，很快上手(matlab program design entry, suitable for beginners, learn quickly)
- 2011-11-23 22:49:09下载
- 积分：1
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MatlabTool_Saliency
Itti是Koch的学生，现已由他的显著性视觉模型扬名天下，附件即是他的代码
(Itti suanfa is an important one which can show the saliency map quickly. also it is very simpal.)
- 2012-01-21 08:49:47下载
- 积分：1
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data_guess
说明： 使用指数平滑对数据进行初步处理，在使用bp神经网络进行预测(Using exponential smoothing to deal with the data and BP neural network to forecast)
- 2020-05-10 17:15:37下载
- 积分：1
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Image-processing-code
matlab6.5图形图像处理源程序 是初学matlab的好帮手。。(matlab6.5 graphics image processing source code beginner matlab good helper. .)
- 2013-05-17 10:14:32下载
- 积分：1
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tfidf
tf-idf用于文档聚类，权重计算，用MATLAB实现的，自己编写非常好用！(tf-idf for Document Clustering, weight calculation, use MATLAB to achieve, I have written is very easy to use!)
- 2008-12-26 11:19:38下载
- 积分：1
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buck_boost
基于matlab 2010rb搭建的buck-boost chopper直流变换器升降压斩波电路仿真模型，调试通过，适合本科生学习电力电子技术仿真。(2010 rb based on matlab to build the buck- boost chopper dc converter buck chopper circuit simulation model, debugging through, suitable for undergraduate study power electronic technology simulation.)
- 2017-01-21 10:06:56下载
- 积分：1
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tuxiangchuli
对图像进行预处理，然后进行经典的阈值分割，形态学分割以及种子区域生长。(Preprocess the image, and then the classic threshold segmentation, morphological segmentation as well as seed region growing.)
- 2012-12-30 10:08:35下载
- 积分：1
