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juanjima
仿真(2,1,2)卷积码编解码器在二进制对称信道(BSC)中的误码性能,画出纠错后误码率-信道误码率曲线,其中,编码器的生成多项式为g1=[111]、g2=[101]。(imulation (2,1,2) convolutional encoding and decoding the binary symmetric channel (BSC) in the error rate performance, bit error rate after correction drawn- the channel bit error rate curve, which generated a number of encoder formula g1 = [111], g2 = [101].)
- 2010-05-17 20:18:17下载
- 积分:1
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Patton_copula_toolbox
matlab 下的patton copula 包括bivarnormcdf 、bivartcdfmc等(matlab Patton copula bivarnormcdf, bivartcdfmc)
- 2013-04-19 16:41:04下载
- 积分:1
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algorithm-phase
说明: 基于相位一致的边缘检测算法,matlab源代码(Based on the same edge detection algorithm phase, matlab source code)
- 2011-02-23 21:13:35下载
- 积分:1
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16QAM
对16进制的QAM调制信号的matlab仿真 已完美运行通过(On the 16-band QAM modulated signal matlab simulation has been run through a perfect)
- 2013-11-08 10:56:38下载
- 积分:1
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freadenvi
matlab m文件,用于读取遥感图像,可以直接调用,十分方便(matlab m file for reading remote sensing images, can be called directly, very convenient)
- 2020-10-20 14:57:25下载
- 积分:1
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zidonghuachechuang
数学建模:自动车床数学建模:自动车床数学建模:自动车床数学建模:自动车床数学建模:自动车床数学建模:自动车床(Mathematical modeling: automatic lathes)
- 2013-12-12 17:01:28下载
- 积分:1
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hausdorff
hausdorff 距离计算源代码 matlab(hausdorff Distance)
- 2013-10-13 11:02:02下载
- 积分:1
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语音信号加噪和降噪处理
语音是人类交换信息的有效渠道之一,也是我们日常生活交流的主要形式。 语音与当今科学技术的快速发展息息相关,特别是计算机中的语音交互技术,通 过对语音信号进行采集和处理,实现人与人之间有效信息的传输、获取以及存储。 基于 MATALAB 的语音信号去噪设计,对噪声信号进行有效地滤除,将降噪后的语音信号与原始 信号在时域和频域进行对比分析,计算出信噪比,并在 MATLAB 中设计 GUI 仿 真界面进行展示.(Speech is one of the effective ways for human to exchange information, and it is also the main form of our daily life communication. Speech is closely related to the rapid development of modern science and technology, especially the voice interaction technology in the computer. Through the acquisition and processing of voice signals, the transmission, acquisition and storage of effective information between people and people is realized. Based on the noise signal de-noising design of MATALAB, the noise signal is effectively filtered, the speech signal and the original signal after the noise reduction are compared and analyzed in the time domain and frequency domain, and the signal to noise ratio is calculated, and the GUI simulation interface is designed in the MATLAB.)
- 2021-03-19 10:29:19下载
- 积分:1
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Normalization
this file represent normalization in binary normalization, bipolar normalization and lda using matlab
- 2012-05-08 23:10:03下载
- 积分:1
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Fuzzy_MI(data)
计算Fuzzy Mutual Information and Fuzzy Entropy(calculate Fuzzy Mutual Information and Fuzzy Entropy)
- 2012-05-20 20:38:07下载
- 积分:1