View source for 17643103. CHANNEL STATE INFORMATION REFERENCE SIGNAL PORT MAPPING FOR BASE STATION ANTENNA ADAPTATION simplified abstract (QUALCOMM Incorporated)

=CHANNEL STATE INFORMATION REFERENCE SIGNAL PORT MAPPING FOR BASE STATION ANTENNA ADAPTATION=


==Organization Name==

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


[[Category:QUALCOMM Incorporated]]

==Inventor(s)==

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

[[:Category:Hung Dinh Ly of San Diego CA (US)|Hung Dinh Ly of San Diego CA (US)]][[Category:Hung Dinh Ly 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:Yongjun Kwak of San Diego CA (US)|Yongjun Kwak of San Diego CA (US)]][[Category:Yongjun Kwak of San Diego CA (US)]]

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

==CHANNEL STATE INFORMATION REFERENCE SIGNAL PORT MAPPING FOR BASE STATION ANTENNA ADAPTATION - A simplified explanation of the abstract==


This abstract first appeared for US patent application 17643103 titled 'CHANNEL STATE INFORMATION REFERENCE SIGNAL PORT MAPPING FOR BASE STATION ANTENNA ADAPTATION

==Simplified Explanation==

The patent application relates to wireless communication and specifically focuses on a user equipment (UE) receiving channel state information reference signals (CSI-RS) from a base station.

* The UE receives an indication of a set of CSI-RS port mappings for different antenna adaptation levels of the base station.
* The UE then receives a CSI-RS from the base station based on a specific CSI-RS port mapping for a particular antenna adaptation level.
* The patent application covers various other aspects related to wireless communication.

== Potential Applications ==
This technology has potential applications in the field of wireless communication systems, particularly in improving the efficiency and reliability of communication between user equipment and base stations.

== Problems Solved ==
1. Efficient antenna adaptation: The patent application addresses the problem of optimizing antenna adaptation levels by providing a set of CSI-RS port mappings for different levels, allowing the UE to select the appropriate mapping for improved performance.
2. Channel state information reference: The technology solves the problem of accurately receiving and interpreting CSI-RS signals from the base station, enabling the UE to make informed decisions regarding channel conditions.

== Benefits ==
1. Enhanced communication performance: By selecting the appropriate CSI-RS port mapping, the UE can adapt to different antenna configurations, improving signal quality and overall communication performance.
2. Improved reliability: The technology allows for better estimation of channel state information, enabling more reliable communication between the UE and the base station.
3. Efficient resource allocation: By providing a set of CSI-RS port mappings, the patent application enables efficient allocation of wireless resources, optimizing the use of available bandwidth and reducing interference.


==Original Abstract Submitted==

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication of a set of channel state information reference signal (CSI-RS) port mappings for different antenna adaptation levels of a base station. The UE may receive, from the base station, a CSI-RS in accordance with a first CSI-RS port mapping, from the set of CSI-RS port mappings, for a first antenna adaptation level of the different antenna adaptation levels. Numerous other aspects are described.



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