Nokia technologies oy (20240340135). METHODS FOR INCREASING DMRS CHANNEL ESTIMATION RELIABILITY FOR HIGHER RANKS simplified abstract
Contents
METHODS FOR INCREASING DMRS CHANNEL ESTIMATION RELIABILITY FOR HIGHER RANKS
Organization Name
Inventor(s)
Juha Pekka Karjalainen of Oulu (FI)
METHODS FOR INCREASING DMRS CHANNEL ESTIMATION RELIABILITY FOR HIGHER RANKS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240340135 titled 'METHODS FOR INCREASING DMRS CHANNEL ESTIMATION RELIABILITY FOR HIGHER RANKS
The abstract of the patent application describes a method for selecting a mapping for DMRSs (Demodulation Reference Signals) for one or more transmissions on a channel. The method involves using information for ranks higher than four, assigning ports for the DMRSs mapped to different codewords and different CDM (Code Division Multiplexing) groups, and distributing layers over the CDM groups. The DMRSs are then transmitted on the channel.
- DMRS mapping selection for transmissions on a channel
- Information for ranks higher than four used in the process
- Ports assigned for DMRSs mapped to different codewords and CDM groups
- Layers distributed over CDM groups
- DMRSs transmitted on the channel
Potential Applications: - Wireless communication systems - 5G networks - Mobile devices
Problems Solved: - Efficient DMRS mapping for transmissions - Improved signal quality - Enhanced communication reliability
Benefits: - Higher data transmission rates - Better signal reception - Increased network capacity
Commercial Applications: Title: "Enhanced DMRS Mapping for Wireless Communication Systems" This technology can be used in telecommunications companies to improve the efficiency and reliability of data transmission in 5G networks. It can also benefit mobile device manufacturers by enhancing signal quality and network performance.
Questions about DMRS Mapping: 1. How does the use of information for ranks higher than four impact the DMRS mapping process? 2. What are the advantages of assigning ports for DMRSs mapped to different codewords and CDM groups?
Original Abstract Submitted
a mapping is selected, for dmrss for one or more transmissions on a channel, using information for ranks higher than four that has ports assigned for the drmss mapped to different codewords and to different cdm groups. layers are distributed over the cdm groups. the dmrss are transmitted on the channel.
