Samsung electronics co., ltd. (20240205061). METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING A SIGNAL simplified abstract
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METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING A SIGNAL
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METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING A SIGNAL - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240205061 titled 'METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING A SIGNAL
The patent application relates to a method in a wireless communication system for supporting higher data transmission rates in 5G or 6G networks.
- Generation of first and second physical signals
- Creation of first baseband signal on a first time unit based on the first physical signal
- Generation of second baseband signal on a second time unit based on the second physical signal
- First baseband signal includes a leftward cyclic shift of the first physical signal with a first cyclic prefix
- Second baseband signal includes a second cyclic prefix
- Third part of the first baseband signal and the second cyclic prefix of the second baseband signal form a cyclic prefix for joint communication and sensing (JCAS)
Potential Applications: - High-speed data transmission in 5G and 6G networks - Improved signal processing and communication efficiency
Problems Solved: - Enhancing data transmission rates in next-generation wireless networks - Optimizing signal processing for better network performance
Benefits: - Increased data transmission speeds - Enhanced network reliability and efficiency - Improved overall communication system performance
Commercial Applications: Title: "Next-Generation Wireless Communication Systems for High-Speed Data Transmission" This technology can be utilized in telecommunications, IoT devices, autonomous vehicles, and smart city infrastructure.
Questions about the technology: 1. How does this method improve data transmission rates in wireless communication systems? 2. What are the key advantages of using JCAS in signal processing for joint communication and sensing?
Original Abstract Submitted
the disclosure relates to a 5g or 6g communication system for supporting a higher data transmission rate. the disclosure provides a method performed by a first node in a wireless communication system, the method comprising: generating a first physical signal and a second physical signal; and generating a first baseband signal on a first time unit based on the first physical signal and a second baseband signal on a second time unit based on the second physical signal, wherein the first baseband signal comprises a first part in which the first physical signal is leftwaard cyclic shifted by a length of a first cyclic prefix and the first cyclic prefix which is appended to a head of the first part, wherein the second baseband signal comprises a second part and a second cyclic prefix which is appended to a head of the second part, and wherein a third part comprising a part of the first part of the first baseband signal and the second cyclic prefix of the second baseband signal is configured as a cyclic prefix for the second part of the second baseband signal which is used for joint communication and sensing (jcas).
