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ballerina
origami paper ballerina PDF
- 2010-11-02 05:37:04下载
- 积分：1
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4
说明： 5、绘制散点图。
对发射和接收信号利用scatterplot函数可显示信号星座图的样子及噪声对信号造成的失真程度。在该图中，横轴代表了信号的同相分量而纵轴代表了正交分量。下面的代码还利用了
对接收信号利用modem.deqammod对象的demodulate方法进行解调。解调结果为包含0到15之间整数的列向量。
(5, draw a scatter plot. The transmitted and received signals can be displayed using a function of the degree of distortion scatterplot like and noise signals caused by the signal constellation of FIG. In this figure, the horizontal axis represents the in-phase component signal and the vertical axis represents the quadrature component. The following code is also used to demodulate the received signal using the method of demodulating modem.deqammod object. Demodulation result is an integer from 0 to 15 comprising a column vector.)
- 2014-09-21 08:33:48下载
- 积分：1
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emd_visu
这个程序是用来显示经过经验模态分解后所得的各个固有模态函数和残余信号，以及由它们重建的信号。(This procedure is used to show through after EMD from various intrinsic mode function and the residual signal, as well as the reconstruction of the signal from them.)
- 2021-02-16 19:09:46下载
- 积分：1
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Faceseg
video detection file
- 2011-01-10 13:47:54下载
- 积分：1
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Digital-audio-watermarking
主要介绍基于dct的数字音频水印，以及水印的嵌入和水印的提取(Introduced digital audio watermarking based on dct, and the watermark embedding and watermark extraction)
- 2011-05-01 11:02:30下载
- 积分：1
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IEEE80211a(1)
基于802.11的matlab仿真，IEEE的通信协议(Matlab simulation of 802.11-based communication protocol of the IEEE)
- 2012-05-22 16:48:35下载
- 积分：1
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logistic
通过混沌理论系统产生混沌序列，用三种不同的方法产生二值序列。(System through chaos theory chaotic sequence, using three different methods of binary sequences.)
- 2009-04-15 17:51:33下载
- 积分：1
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OFDM2
OFDM信道估计的简单仿真程序，使用最小二乘方法对OFDM信道进行估计。(OFDM channel estimation in a simple simulation program, using the least-squares method OFDM channel estimation.)
- 2010-01-10 19:21:22下载
- 积分：1
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decompose_kernel
the code focus interest kernel decomposition
- 2011-12-12 10:16:16下载
- 积分：1
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demo_massiveMIMO
大规模MIMO系统的信道估计方法,正确的代码(Channel estimation methods for large-scale MIMO system)
- 2021-04-15 16:08:54下载
- 积分：1
