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Efficient Deep Wavelet Gaussian Markov Dempster-Shafer Network-Based Spectrum Sensing at Very Low SNR in Cognitive Radio Networks. [PDF]
Sensors (Basel)Jatti S, Tyagi A.
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2000 IEEE International Symposium on Information Theory (Cat. No.00CH37060), 2002
The aim of this paper is explicit calculation of the classical capacity of quantum Gaussian channels, in particular, of those using squeezed states. The calculation is based on a general formula for the entropy of quantum Gaussian state, which is of independent interest, and on the recently proved coding theorem for quantum communication channels.
A.S. Holevo, O. Hirota
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The aim of this paper is explicit calculation of the classical capacity of quantum Gaussian channels, in particular, of those using squeezed states. The calculation is based on a general formula for the entropy of quantum Gaussian state, which is of independent interest, and on the recently proved coding theorem for quantum communication channels.
A.S. Holevo, O. Hirota
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Quantifying Decoherence of Gaussian Noise Channels
Journal of Statistical Physics, 2021The authors review the basic properties of Gaussian Noise channels. These play an important role in continuous variable quantum information. They introduce an information- theoretic measure for the decoherence of optical states caused by these channels in terms of averaged Wigner-Yanase skew information, and derive a complementarity relation between ...
Yue Zhang, Shunlong Luo
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