The Degrees of Freedom Region of Temporally Correlated MIMO Networks With Delayed CSIT

  title={The Degrees of Freedom Region of Temporally Correlated MIMO Networks With Delayed CSIT},
  author={Xinping Yi and Sheng Yang and David Gesbert and Mari Kobayashi},
  journal={IEEE Transactions on Information Theory},
We consider the temporally correlated multiple-input multiple-output (MIMO) broadcast channels (BC) and interference channels (IC) where the transmitter(s) has/have 1) delayed channel state information (CSI) obtained from a latency-prone feedback channel as well as 2) imperfect current CSIT, obtained, e.g., from prediction on the basis of these past channel samples based on the temporal correlation. The degrees of freedom (DoF) regions for the two-user broadcast and interference MIMO networks… CONTINUE READING
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On the degrees of freedom of time correlated MISO broadcast channel with delayed CSIT

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Degrees - offreedom region of the MISO broadcast channel with general mixedCSIT

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