18416461. METHOD FOR ACQUIRING TIME INFORMATION ABOUT SYNCHRONIZATION SIGNAL BLOCK IN UNLICENSED BAND, AND DEVICE FOR SAME simplified abstract (LG ELECTRONICS INC.)
Contents
- 1 METHOD FOR ACQUIRING TIME INFORMATION ABOUT SYNCHRONIZATION SIGNAL BLOCK IN UNLICENSED BAND, AND DEVICE FOR SAME
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 METHOD FOR ACQUIRING TIME INFORMATION ABOUT SYNCHRONIZATION SIGNAL BLOCK IN UNLICENSED BAND, AND DEVICE FOR SAME - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
METHOD FOR ACQUIRING TIME INFORMATION ABOUT SYNCHRONIZATION SIGNAL BLOCK IN UNLICENSED BAND, AND DEVICE FOR SAME
Organization Name
Inventor(s)
METHOD FOR ACQUIRING TIME INFORMATION ABOUT SYNCHRONIZATION SIGNAL BLOCK IN UNLICENSED BAND, AND DEVICE FOR SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18416461 titled 'METHOD FOR ACQUIRING TIME INFORMATION ABOUT SYNCHRONIZATION SIGNAL BLOCK IN UNLICENSED BAND, AND DEVICE FOR SAME
Simplified Explanation
The method described in the abstract involves a UE acquiring time information about a Synchronization Signal/Physical Broadcast Channel (SS/PBCH) block in an unlicensed band by receiving SS/PBCH blocks through a plurality of Orthogonal Frequency Division Multiplexing (OFDM) symbols in a specific slot, detecting the respective phases of the OFDM symbols, detecting the sequence of PBCH Demodulation Reference Signals (DMRSs) included among the OFDM symbols, and acquiring time information about the SS/PBCH blocks based on the respective phases of the OFDM symbols and the sequence of the PBCH DMRSs.
- Receiving SS/PBCH blocks through multiple OFDM symbols in a specific slot
- Detecting the phases of the OFDM symbols
- Detecting the sequence of PBCH DMRSs among the OFDM symbols
- Acquiring time information about the SS/PBCH blocks based on the phases of the OFDM symbols and the sequence of PBCH DMRSs
Potential Applications
This technology could be applied in the field of wireless communication systems, specifically in unlicensed bands where synchronization and channel information acquisition are crucial.
Problems Solved
This technology solves the problem of efficiently acquiring time information about SS/PBCH blocks in unlicensed bands, improving the overall performance and reliability of wireless communication systems.
Benefits
The benefits of this technology include enhanced synchronization, improved channel estimation, and increased reliability of communication in unlicensed bands.
Potential Commercial Applications
One potential commercial application of this technology could be in the development of advanced wireless communication devices for unlicensed bands, catering to the growing demand for high-speed and reliable connectivity in various industries.
Possible Prior Art
One possible prior art could be methods for acquiring time information in licensed bands, which may not be directly applicable to the unique challenges of unlicensed bands.
Unanswered Questions
How does this method compare to existing techniques for time information acquisition in unlicensed bands?
This article does not provide a direct comparison with existing techniques, leaving room for further analysis on the effectiveness and efficiency of the proposed method.
What are the specific limitations or constraints of implementing this method in practical wireless communication systems?
The article does not delve into the practical considerations or challenges that may arise when implementing this method in real-world scenarios, warranting further investigation into the feasibility and scalability of the technology.
Original Abstract Submitted
Disclosed is a method for a UE to acquire time information about a Synchronization Signal/Physical Broadcast Channel (SS/PBCH) block in an unlicensed band. In particular, the method is characterized by: receiving SS/PBCH blocks through a plurality of Orthogonal Frequency Division Multiplexing (OFDM) symbols in a specific slot; detecting the respective phases of the plurality of OFDM symbols; detecting the sequence of PBCH Demodulation Reference Signals (DMRSs) included among the plurality of OFDM symbols; and acquiring time information about the SS/PBCH blocks on the basis of the respective phases of the plurality of OFDM symbols and the sequence of the PBCH DMRSs.