Beitrag in einem Tagungsband
Recursive Spatial Multiplexing in Interference-Limited Indoor Scenarios
Details zur Publikation
Autor(inn)en: | Shah, I.; Dahlhaus, D.; Mohamad, U.; Mansour, N.; Hunziker, T. |
Herausgeber: | IEEE |
Verlagsort / Veröffentlichungsort: | New York |
Publikationsjahr: | 2014 |
Seitenbereich: | TBD |
Buchtitel: | Communications and Vehicular Technology in the Benelux (SCVT), 2014 IEEE 21st Symposium on |
DOI-Link der Erstveröffentlichung: |
Zusammenfassung, Abstract
Recursive spatial multiplexing (RSM), a closed loop multiple-input multiple-output (MIMO) structure for achieving the capacity offered by MIMO channels with a low-complexity detector, is investigated in measured indoor MIMO transmission channels limited by different types of interference. It is seen that RSM can deal effectively with interferences following either a Gaussian mixture or Middleton distribution. In cases of interferences which are symmetric alpha stable distributed, however, RSM suffers from a performance degradation. Performance improvements resulting from the use of a convolutional coding at the single-input single-output (SISO) encoder of the RSM architecture are investigated for the different interference distributions.
Recursive spatial multiplexing (RSM), a closed loop multiple-input multiple-output (MIMO) structure for achieving the capacity offered by MIMO channels with a low-complexity detector, is investigated in measured indoor MIMO transmission channels limited by different types of interference. It is seen that RSM can deal effectively with interferences following either a Gaussian mixture or Middleton distribution. In cases of interferences which are symmetric alpha stable distributed, however, RSM suffers from a performance degradation. Performance improvements resulting from the use of a convolutional coding at the single-input single-output (SISO) encoder of the RSM architecture are investigated for the different interference distributions.
Autor(inn)en / Herausgeber(innen)
