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Título:
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Analytical handle for ZF reception in distributed massive MIMO
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Autor/a:
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Senanayake, Rajitha; Lozano Solsona, Angel; Smith, Peter; Evans, Jamie
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Abstract:
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Comunicació presentada a la 50th Asilomar Conference on Signals, Systems and Computers, celebrada els dies 6 a 9 de novembre de 2016 a Pacific Grove, Califòrnia. |
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Abstract:
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This paper considers distributed massive MIMO networks where a large number of antennas, either collocated or geographically scattered over a region, communicate with mobile users. This communication is impaired by interference from similar transmissions in adjacent regions and by noise. Focusing on zero-forcing (ZF) reception, we derive simple expressions that very accurately approximate the instantaneous signal-to-interference-plus-noise ratio (SINR) and the ergodic spectral efficiency of an arbitrary user. These expressions enable short-cutting any assessment of the network-level performance, either analytical or simulation-based. |
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Abstract:
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Work supported by Project TEC2015-66228-P (MINECO/FEDER, UE). |
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Materia(s):
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-Zero forcing
-Distributed antenna systems
-Massive MIMO
-Cell-free
-Interference
-MIMO
-Signal to noise ratio
-Receiving antennas
-Channel estimation
-Fading channels |
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Derechos:
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The final published article can be found at (URL de l'article en la revista)
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Tipo de documento:
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Objeto de conferencia
Artículo - Versión aceptada |
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Editor:
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Institute of Electrical and Electronics Engineers (IEEE)
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