Qualcomm incorporated (20240098708). CHANNELS OR SIGNALS IN SUB-BANDS ASSOCIATED WITH SUB-BAND FULL DUPLEX SLOTS OR SYMBOLS simplified abstract

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CHANNELS OR SIGNALS IN SUB-BANDS ASSOCIATED WITH SUB-BAND FULL DUPLEX SLOTS OR SYMBOLS

Organization Name

qualcomm incorporated

Inventor(s)

Qian Zhang of Basking Ridge NJ (US)

Yan Zhou of San Diego CA (US)

Muhammad Sayed Khairy Abdelghaffar of San Jose CA (US)

CHANNELS OR SIGNALS IN SUB-BANDS ASSOCIATED WITH SUB-BAND FULL DUPLEX SLOTS OR SYMBOLS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240098708 titled 'CHANNELS OR SIGNALS IN SUB-BANDS ASSOCIATED WITH SUB-BAND FULL DUPLEX SLOTS OR SYMBOLS

Simplified Explanation

The present disclosure relates to wireless communication, where a user equipment (UE) can receive common downlink channels or reference signals in both regular downlink slots/symbols and sub-band full duplex (SBFD) slots/symbols from a network node.

  • UE receives a first common downlink channel/reference signal in a downlink slot/symbol.
  • UE receives a second common downlink channel/reference signal in at least one downlink sub-band associated with an SBFD slot/symbol.

Potential Applications

This technology could be applied in:

  • 5G and beyond wireless communication systems
  • IoT devices requiring efficient downlink communication

Problems Solved

This technology helps in:

  • Improving downlink communication efficiency
  • Enhancing network capacity and coverage

Benefits

The benefits of this technology include:

  • Better utilization of downlink resources
  • Enhanced user experience with improved signal reception

Potential Commercial Applications

Potential commercial applications of this technology could be seen in:

  • Telecommunication companies for improving network performance
  • IoT device manufacturers for enhancing connectivity

Possible Prior Art

One possible prior art could be the use of common downlink channels in wireless communication systems to improve signal reception and network efficiency.

What are the specific technical details of the common downlink channels or reference signals mentioned in the abstract?

The abstract mentions the reception of common downlink channels or reference signals by a user equipment (UE) from a network node. However, it does not provide specific technical details about the modulation schemes, coding techniques, or frequency bands used for these channels.

How does the sub-band full duplex (SBFD) technology improve the efficiency of downlink communication in wireless networks?

The abstract mentions the association of the second common downlink channel/reference signal with at least one downlink sub-band in an SBFD slot/symbol. However, it does not elaborate on how this technology enhances the efficiency of downlink communication in wireless networks.


Original Abstract Submitted

various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive, from a network node, a first common downlink channel or reference signal in a downlink slot or symbol. the ue may receive, from the network node, a second common downlink channel or reference signal in at least one downlink sub-band associated with a sub-band full duplex (sbfd) slot or symbol. numerous other aspects are described.