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dct
图相多描述编码matlab仿真
多描述编码的matlab仿真,本科生的毕业设计
生成图像后计算psnr
>> J=imread( 两描述都收到后重建的图像.bmp )
PSNR(I,J)
ans =
32.3290
>> J=imread( 描述1重建后的图像.bmp )
>> PSNR(I,J)
ans =
28.7011
>> J=imread( 描述2重建后的图像.bmp )
>> PSNR(I,J)
ans =
29.1467
(Figure phase multiple description coding matlab simulation
Matlab simulation of multiple description coding, undergraduate graduation design
Generated images calculated psnr
>> J = imread ( the reconstructed image after the two descriptions are received. Bmp )
>> PSNR (I, J)
ans =
32.3290
>> J = imread ( to describe a reconstruction of images. Bmp )
>> PSNR (I, J)
ans =
28.7011
>> J = imread ( to describe two reconstruction images. Bmp )
>> PSNR (I, J)
ans =
29.1467)
- 2020-12-10 21:09:19下载
- 积分:1
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Untitled3
梯度算子检测边缘,LOG算子检测边缘,Canny算子检测边缘.(Gradient edge detection operator, LOG operator edge detection, Canny edge detection operator.)
- 2016-11-01 11:37:54下载
- 积分:1
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编译通过的迭代算法ARTII程序
可以广泛的应用于数据预测及数据分析,包括回归分析和概率统计,Relief计算分类权重,三相光伏逆变并网的仿真,最大信噪比的独立分量分析算法,matlab程序运行时导入数据文件作为输入参数。
- 2022-03-13 13:07:11下载
- 积分:1
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qpsk-modulation
说明: 本程序给出了qpsk调制的源码程序,具有一定的参考价值( this program shows the qpsk modulation,from this program we can understand the process of qpsk modulation more .)
- 2011-03-10 18:48:03下载
- 积分:1
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CircleFind
打开图片,转化为灰度图,利用圆周差分法在图像上搜索圆(Open the picture, converted to grayscale, use the circumferential difference method in image search circle)
- 2014-11-24 22:41:42下载
- 积分:1
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csk_coherent
混沌键控中的CSK:ccoherent_csk
simulink搭建模型(Chaos Shift Keying in the CSK: ccoherent_csk simulink model structures)
- 2009-07-04 11:02:46下载
- 积分:1
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MMSE_detection_2x2.m
MMSE Detection 2x2 with BER Plot
- 2014-09-10 23:53:33下载
- 积分:1
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nilinfit
已知质量流量,热流密度和饱和温度等参数,可用Mahmoud等人换热关联式进行非线性拟合(If the mass flow, heat flux and saturation temperature parameters are known,the correlation of Mahmoud et al. can be used to perform nonlinear fitting)
- 2018-03-22 17:18:43下载
- 积分:1
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U3
基于MATLAB 2PSK的解调与调制 的毕业设计的源代码(MATLAB-based modulation and demodulation 2psk graduation design source)
- 2013-11-09 21:28:40下载
- 积分:1
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单相 PWM 逆变器
这个演示说明了使用的电压源变换器中的 IGBT/二极管块。它还演示了使用 Powergui/FFT 工具的 PWM 波形的谐波分析。该系统包括两个独立的电路,说明单相 PWM 电压源变换器 (VSC)
- 2022-01-25 13:55:34下载
- 积分:1