View source for Mavenir Systems, Inc. (20240348398). On-Demand NDM DMRS for O-RAN-Based Radio Access Networks simplified abstract

=On-Demand NDM DMRS for O-RAN-Based Radio Access Networks=


==Organization Name==

[[:Category:Mavenir Systems, Inc.|Mavenir Systems, Inc.]]


[[Category:Mavenir Systems, Inc.]]

==Inventor(s)==

[[:Category:Roy Yang of Buffalo Grove IL (US)|Roy Yang of Buffalo Grove IL (US)]][[Category:Roy Yang of Buffalo Grove IL (US)]]

[[:Category:Ali Fatih Demir of Allen TX (US)|Ali Fatih Demir of Allen TX (US)]][[Category:Ali Fatih Demir of Allen TX (US)]]

==On-Demand NDM DMRS for O-RAN-Based Radio Access Networks - A simplified explanation of the abstract==


This abstract first appeared for US patent application 20240348398 titled 'On-Demand NDM DMRS for O-RAN-Based Radio Access Networks

'''Simplified Explanation''':
The patent application describes a system and method for messaging between an open radio access network distributed unit (O-DU) and an open radio access network radio unit (O-RU) to improve beamforming and transfer demodulation reference signal (DMRS) data on-demand.

'''Key Features and Innovation''':
* System for non-delay managed DMRS transfer between O-DU and O-RU.
* O-DU sends DMRS configuration information to O-RU for improved beamforming.
* O-RU extracts non-port-reduced DMRS data and transmits it to O-DU.
* Non-port-reduced DMRS transfer triggered based on user Doppler speed and inter-cell interference level.

'''Potential Applications''':
This technology can be applied in 5G networks, wireless communication systems, and mobile network infrastructure for enhanced beamforming and channel state information updates.

'''Problems Solved''':
Addresses the need for improved DMRS transfer for better beamforming and channel state information updates in wireless communication systems.

'''Benefits''':
* Enhanced beamforming capabilities.
* Improved update rate of channel state information.
* Efficient management of DMRS data transfer.

'''Commercial Applications''':
Potential commercial applications include telecommunications companies, network equipment manufacturers, and providers of wireless communication solutions looking to enhance network performance and efficiency.

'''Prior Art''':
Readers can explore prior art related to this technology in the field of wireless communication systems, 5G networks, and beamforming techniques.

'''Frequently Updated Research''':
Stay updated on the latest advancements in 5G network technology, beamforming algorithms, and wireless communication standards to further enhance the capabilities of this system.

'''Questions about the Technology''':
1. What are the specific technical requirements for implementing this system in a 5G network?
2. How does this technology contribute to reducing inter-cell interference in wireless communication systems?


==Original Abstract Submitted==

a system and method for providing messaging between an open radio access network distributed unit (o-du) and an open radio access network radio unit (o-ru) for on-demand non-delay-managed demodulation reference signal (dmrs) transfer and improving beamforming. an o-du sending a request message with demodulation reference signal (dmrs) configuration information to an o-ru, and the o-ru extracts non-port-reduced dmrs data and transmits it in a non-delay managed manner to the o-du. the o-du identifies one or more users that need an improved update rate of channel state information and triggers the non-port-reduced dmrs transfer based on at least a doppler speed of the user and/or an inter-cell interference level due to user density.



[[Category:H04L5/00]]
[[Category:CPC_H04L5/0051]]