View source for 18455955. METHOD FOR TRANSMITTING SOUNDING REFERENCE SIGNAL FOR USER EQUIPMENT WITH ASYMMETRIC TRANSMIT/RECEIVE simplified abstract (QUALCOMM Incorporated)

=METHOD FOR TRANSMITTING SOUNDING REFERENCE SIGNAL FOR USER EQUIPMENT WITH ASYMMETRIC TRANSMIT/RECEIVE=


==Organization Name==

[[:Category:QUALCOMM Incorporated|QUALCOMM Incorporated]]


[[Category:QUALCOMM Incorporated]]

==Inventor(s)==

[[:Category:Yu Zhang of San Diego CA (US)|Yu Zhang of San Diego CA (US)]][[Category:Yu Zhang of San Diego CA (US)]]

[[:Category:Wanshi Chen of San Diego CA (US)|Wanshi Chen of San Diego CA (US)]][[Category:Wanshi Chen of San Diego CA (US)]]

[[:Category:Chao Wei of Beijing (CN)|Chao Wei of Beijing (CN)]][[Category:Chao Wei of Beijing (CN)]]

[[:Category:Peter Gaal of San Diego CA (US)|Peter Gaal of San Diego CA (US)]][[Category:Peter Gaal of San Diego CA (US)]]

[[:Category:Timo Ville Vintola of San Diego CA (US)|Timo Ville Vintola of San Diego CA (US)]][[Category:Timo Ville Vintola of San Diego CA (US)]]

[[:Category:Vishal Mahajan of Dublin CA (US)|Vishal Mahajan of Dublin CA (US)]][[Category:Vishal Mahajan of Dublin CA (US)]]

[[:Category:Alexei Yurievitch Gorokhov of San Diego CA (US)|Alexei Yurievitch Gorokhov of San Diego CA (US)]][[Category:Alexei Yurievitch Gorokhov of San Diego CA (US)]]

[[:Category:Amir Aminzadeh Gohari of Sunnyvale CA (US)|Amir Aminzadeh Gohari of Sunnyvale CA (US)]][[Category:Amir Aminzadeh Gohari of Sunnyvale CA (US)]]

[[:Category:Alexandros Manolakos of Escondido CA (US)|Alexandros Manolakos of Escondido CA (US)]][[Category:Alexandros Manolakos of Escondido CA (US)]]

[[:Category:Joseph Binamira Soriaga of San Diego CA (US)|Joseph Binamira Soriaga of San Diego CA (US)]][[Category:Joseph Binamira Soriaga of San Diego CA (US)]]

[[:Category:Valentin Alexandru Gheorghiu of Yokohama-shi (JP)|Valentin Alexandru Gheorghiu of Yokohama-shi (JP)]][[Category:Valentin Alexandru Gheorghiu of Yokohama-shi (JP)]]

==METHOD FOR TRANSMITTING SOUNDING REFERENCE SIGNAL FOR USER EQUIPMENT WITH ASYMMETRIC TRANSMIT/RECEIVE - A simplified explanation of the abstract==


This abstract first appeared for US patent application 18455955 titled 'METHOD FOR TRANSMITTING SOUNDING REFERENCE SIGNAL FOR USER EQUIPMENT WITH ASYMMETRIC TRANSMIT/RECEIVE

==Simplified Explanation==

- User equipment (UE) can transmit a message indicating its supported transmit antenna switching (TxAS) capability for each port.
- The UE receives a configuration message indicating an uplink multiple-input/multiple-output (UL MIMO) configuration based on the UE's TxAS capability.
- The UE identifies a sounding reference signal (SRS) configuration for transmitting SRSs in conjunction with UL MIMO communications.
- The SRS configuration includes a configuration for transmitting SRSs using one or more ports of the UE, selected based on a TxAS configuration for each port.

== Potential Applications ==
- Wireless communication systems
- 5G networks
- Mobile devices

== Problems Solved ==
- Efficient use of multiple antennas in wireless communications
- Optimizing UL MIMO configurations based on UE capabilities

== Benefits ==
- Improved signal transmission quality
- Enhanced network capacity
- Better overall performance in wireless communication systems


==Original Abstract Submitted==

Methods, systems, and devices for wireless communications are described. A user equipment (UE) may transmit a UE capability message, the UE capability message indicating a supported transmit antenna switching (TxAS) capability for each port of the UE. The UE may receive a configuration message indicating an uplink multiple-input/multiple-output (UL MIMO) configuration for the UE, the UL MIMO configuration being based at least in part on the UE capability message. The UE may identify, based at least in part on the configuration message, a sounding reference signal (SRS) configuration to use for transmitting SRSs in conjunction with the UL MIMO communications, the SRS configuration comprising a configuration for transmission by the UE of SRSs using at least one of the two or more ports of the UE, the SRSs transmitted on one or more antennas of the UE selected according to a TxAS configuration for the respective port.



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