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The Simultaneous Identification Capacity of the Classical--Quantum Multiple Access Channel with Stochastic Encoders for Transmission

Quantum Physics 2019-03-11 v1

Abstract

In [1], it is shown that the simultaneous identification capacity region for the discrete, memoryless, classical-quantum multiple access channel is equal to the transmission capacity region for codes using a deterministic encoding scheme. Here, we use transmission codes with a stochastic encoding scheme and show that the analogous capacity theorem holds. Further, by using stochastic encoders, the proof of achievability is highly simplified.

Keywords

Cite

@article{arxiv.1903.03395,
  title  = {The Simultaneous Identification Capacity of the Classical--Quantum Multiple Access Channel with Stochastic Encoders for Transmission},
  author = {Stephen Diadamo and Holger Boche},
  journal= {arXiv preprint arXiv:1903.03395},
  year   = {2019}
}

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4 pages