View source for 18264743. SIGNALING OF SOUNDING REFERENCE SIGNAL GROUPING simplified abstract (QUALCOMM Incorporated)

=SIGNALING OF SOUNDING REFERENCE SIGNAL GROUPING=


==Organization Name==

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


[[Category:QUALCOMM Incorporated]]

==Inventor(s)==

[[:Category:Ahmed Elshafie of San Diego CA (US)|Ahmed Elshafie of San Diego CA (US)]][[Category:Ahmed Elshafie of San Diego CA (US)]]

[[:Category:Runxin Wang of San Diego CA (US)|Runxin Wang of San Diego CA (US)]][[Category:Runxin Wang of San Diego CA (US)]]

[[:Category:Muhammad Sayed Khairy Abdelghaffar of San Jose CA (US)|Muhammad Sayed Khairy Abdelghaffar of San Jose CA (US)]][[Category:Muhammad Sayed Khairy Abdelghaffar of San Jose CA (US)]]

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

[[:Category:Krishna Kiran Mukkavilli of San Diego CA (US)|Krishna Kiran Mukkavilli of San Diego CA (US)]][[Category:Krishna Kiran Mukkavilli of San Diego CA (US)]]

[[:Category:Hwan Joon Kwon of San Diego CA (US)|Hwan Joon Kwon of San Diego CA (US)]][[Category:Hwan Joon Kwon of San Diego CA (US)]]

[[:Category:Tingfang Ji of San Diego CA (US)|Tingfang Ji of San Diego CA (US)]][[Category:Tingfang Ji of San Diego CA (US)]]

==SIGNALING OF SOUNDING REFERENCE SIGNAL GROUPING - A simplified explanation of the abstract==


This abstract first appeared for US patent application 18264743 titled 'SIGNALING OF SOUNDING REFERENCE SIGNAL GROUPING

==Simplified Explanation==

The abstract describes methods, systems, and devices for wireless communications involving group-based sounding reference signal transmission using multiple antenna groups at a user equipment (UE).

* User equipment (UE) can identify multiple antenna groups, each with two or more antenna ports, for group-based sounding reference signal transmission.
* The UE receives an indication of a sounding reference signal configuration specifying resources for group-based sounding reference signal transmissions using at least one of the antenna groups.
* The UE transmits sounding reference signals using the specified resources and at least one antenna port from the identified antenna groups.

== Potential Applications ==
This technology can be applied in:
* 5G and future wireless communication systems
* Massive MIMO (Multiple Input Multiple Output) systems

== Problems Solved ==
* Efficient utilization of multiple antenna resources
* Improved channel estimation and beamforming performance

== Benefits ==
* Enhanced wireless communication reliability and performance
* Increased data rates and network capacity

== Potential Commercial Applications ==
Optimized for:
* Telecommunication infrastructure providers
* Mobile network operators

== Possible Prior Art ==
One possible prior art could be the use of beamforming techniques in wireless communication systems to improve signal quality and coverage.

== Unanswered Questions ==
=== How does this technology impact battery life in mobile devices? ===
This article does not address the potential impact of increased antenna usage on the battery life of user equipment.

=== What are the potential security implications of using multiple antenna groups for transmission? ===
The article does not discuss any security considerations related to the use of multiple antenna groups for wireless communication.


==Original Abstract Submitted==

Methods, systems, and devices for wireless communications are described. A user equipment (UE) may identify one or more antenna groups at the UE, each of the one or more antenna groups comprising two or more antenna ports and associated with group-based sounding reference signal transmission. The UE may receive an indication of a sounding reference signal configuration identifying one or more resources for performing group-based sounding reference signal transmissions using at least one of the one or more antenna groups. The UE may transmit one or more sounding reference signals using the one or more resources and at least one antenna port from the at least one of the one or more antenna groups.



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