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Hana Elenany


自 2015 起处于活动状态

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统计学

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Difference between QPSK and 4 QAM
I need to know the difference between QPSK and 4 QAM, are they same?

8 years 前 | 3 个回答 | 0

3

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smoothing an image with missing values
I want to use this function for smoothing and interpolation https://www.mathworks.com/matlabcentral/fileexchange/25634-fast--n...

8 years 前 | 1 个回答 | 0

1

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Compressed Sensing Sensing Matrix
I want to apply compressed sensing for compressing different types of signals, my problem is in choosing the sensing matrix. Cou...

8 years 前 | 0 个回答 | 0

0

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Spiht compressed images over wireless channel
I have a matlab code for spiht compression and decompression, and it is working successfully for image compression. I need to tr...

8 years 前 | 2 个回答 | 0

2

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sphit binary encoder zerotree
I want to compress an image using zero tree image coding. I have a problem with the following code: http://www.mathworks.com/ma...

9 years 前 | 0 个回答 | 0

0

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Transmitting a compressed image
I have used a wavelet-based compression technique for compressing an image. The code is working successfully and three images ar...

9 years 前 | 1 个回答 | 0

1

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Wavelet Based Compression Question
The following link uses "wcompress" function for wavelet-based compression: <http://www.mathworks.com/help/wavelet/ref/wcompr...

9 years 前 | 1 个回答 | 0

1

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