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Details of 'DGR/MAT-002_SU-MIMO' Work Item
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Number
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in Charge
Standard Not
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  DGR/MAT-002_SU-MIMO GR MAT 002   MAT
  Current Status
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Latest
Version
Cover Date Standstill Creation Date
  Work item adopted (2025-10-14)     View Standstill Information 2025-10-09
  Rapporteur Technical Officer Harmonised Standard
  David Vargas Karen Hughes No
 
Title Multiple Access Techniques (MAT); Low complexity transceiver architectures for high-order SU-MIMO
 
Scope and Field
of Application
FWA CPE type devices and can improve coverage and capacity.
- As proposed in RP-231928, low complexity MAT architectures are important to cope with the receiver complexity for high-order SU-MIMO.
- Even if form factor is not an issue, demodulation complexity and power consumption for R-ML type devices could become a bottleneck. R-ML receivers have been widely available in real-world UE devices (R1-2506216).
The scope of work includudes novel physical layer techniques that enable SU-MIMO with high number of transmission layers with a focus on performance vs. complexity trade-off.
 
Supporting
Organizations
BBC, EURECOM, CTTC, Turk Telekomunikasyon A.S., Imperial College London 

 

Keywords Projects Clusters Frequencies Mandates Directives
             
Official Journal
     
Remarks
2025-10-14 David Vargas Work item adopted MAT, see contribution MAT(25)03_014
2025-10-09 VARGAS WI proposed to TB MAT, see contribution MAT(25)03_014
 

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