Achievable DoF Regions of MIMO Networks With Imperfect CSIT
- Submitting institution
-
The University of Essex
- Unit of assessment
- 11 - Computer Science and Informatics
- Output identifier
- 1266
- Type
- D - Journal article
- DOI
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10.1109/tit.2017.2735422
- Title of journal
- IEEE Transactions on Information Theory
- Article number
- 10
- First page
- 6587
- Volume
- 63
- Issue
- 10
- ISSN
- 0018-9448
- Open access status
- Deposit exception
- Month of publication
- August
- Year of publication
- 2017
- URL
-
-
- Supplementary information
-
-
- Request cross-referral to
- -
- Output has been delayed by COVID-19
- No
- COVID-19 affected output statement
- -
- Forensic science
- No
- Criminology
- No
- Interdisciplinary
- No
- Number of additional authors
-
2
- Research group(s)
-
C - Communications and Networking (Comms)
- Citation count
- 20
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- This paper, published in IEEE-TIT, one of the highest-ranked communications theory journals, is part of a series which contributed to deeper understanding of the degrees of freedom (DoF) region of two receiver multiple-input multiple-output (MIMO) broadcast channel (BC) and interference channel (IC). It proved, for the first time that that under certain conditions, the proposed achievable degrees of freedom (DoF) regions are optimal when using a novel rate-splitting (RS) approach. This mathematical proof will, in time, enable systems designers to more accurately design their devices as it gives an upper bound above which no further receivers can be served.
- Author contribution statement
- -
- Non-English
- No
- English abstract
- -