18480367. MULTI-USER SCHEDULING INDICATION FOR DEMODULATION REFERENCE SIGNALS simplified abstract (QUALCOMM Incorporated)

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MULTI-USER SCHEDULING INDICATION FOR DEMODULATION REFERENCE SIGNALS

Organization Name

QUALCOMM Incorporated

Inventor(s)

Yi Huang of San Diego CA (US)

Pinar Sen of San Diego CA (US)

Peter Gaal of San Diego CA (US)

Jae Won Yoo of San Diego CA (US)

Yu Zhang of San Diego CA (US)

MULTI-USER SCHEDULING INDICATION FOR DEMODULATION REFERENCE SIGNALS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18480367 titled 'MULTI-USER SCHEDULING INDICATION FOR DEMODULATION REFERENCE SIGNALS

Simplified Explanation

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive signaling that schedules a shared channel and indicates a set of demodulation reference signal (DMRS) ports scheduled for the UE, the signaling including a field for conveying an indicator of a co-scheduled UE for the set of DMRS ports. The UE may communicate a set of DMRSs based at least in part on the signaling. Numerous other aspects are described.

  • User equipment (UE) receives signaling for scheduling a shared channel and indicating a set of demodulation reference signal (DMRS) ports.
  • Signaling includes an indicator of a co-scheduled UE for the set of DMRS ports.
  • UE communicates a set of DMRSs based on the received signaling.

Potential Applications

This technology could be applied in:

  • 5G and future wireless communication systems
  • IoT devices requiring efficient wireless communication

Problems Solved

This technology helps in:

  • Efficiently scheduling shared channels in wireless communication
  • Improving demodulation reference signal (DMRS) port scheduling

Benefits

The benefits of this technology include:

  • Enhanced wireless communication performance
  • Improved resource allocation for multiple UEs
  • Increased overall network efficiency

Potential Commercial Applications

Potential commercial applications of this technology include:

  • Telecommunication companies
  • IoT device manufacturers

Possible Prior Art

One possible prior art could be the use of similar signaling techniques in previous wireless communication systems.

What are the specific signaling techniques used in the scheduling of shared channels in this technology?

The specific signaling techniques used in the scheduling of shared channels involve conveying an indicator of a co-scheduled UE for the set of DMRS ports.

How does this technology improve resource allocation for multiple UEs in wireless communication systems?

This technology improves resource allocation for multiple UEs by efficiently scheduling shared channels and indicating the set of DMRS ports for each UE, ensuring optimal use of resources.


Original Abstract Submitted

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive signaling that schedules a shared channel and indicates a set of demodulation reference signal (DMRS) ports scheduled for the UE, the signaling including a field for conveying an indicator of a co-scheduled UE for the set of DMRS ports. The UE may communicate a set of DMRSs based at least in part on the signaling. Numerous other aspects are described.

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