18243333. METHODS AND APPARATUSES FOR TRANSMITTING AND RECEIVING UPLINK INFORMATION simplified abstract (NEC Corporation)
METHODS AND APPARATUSES FOR TRANSMITTING AND RECEIVING UPLINK INFORMATION
Organization Name
Inventor(s)
Chuangxin Jiang of Beijing (CN)
METHODS AND APPARATUSES FOR TRANSMITTING AND RECEIVING UPLINK INFORMATION - A simplified explanation of the abstract
This abstract first appeared for US patent application 18243333 titled 'METHODS AND APPARATUSES FOR TRANSMITTING AND RECEIVING UPLINK INFORMATION
Simplified Explanation
The present patent application describes a method and apparatus for transmitting and receiving uplink (UL) information in a wireless communication system. The method involves transmitting a reference signal and UL control information using different sequences, which are staggered-multiplexed in the frequency domain. This allows for the transmission of UL information in reduced uplink symbols, reducing transmission latency.
- The patent application proposes a method for transmitting UL information in a wireless communication system.
- The method involves transmitting a reference signal and UL control information using different sequences.
- The reference signal and UL control information are staggered-multiplexed in the frequency domain.
- This allows for the transmission of UL information in reduced uplink symbols.
- The proposed method helps to adapt to a subframe structure with reduced uplink symbols.
- The transmission latency is greatly reduced with this method.
Potential Applications
This technology can be applied in various wireless communication systems, including cellular networks and IoT devices. It can improve the efficiency and reliability of uplink transmission in these systems.
Problems Solved
The technology solves the problem of high transmission latency in uplink communication. By reducing the number of uplink symbols required for transmission, the latency is greatly reduced, improving the overall performance of the system.
Benefits
The benefits of this technology include:
- Reduced transmission latency in uplink communication.
- Improved efficiency and reliability of uplink transmission.
- Adaptability to subframe structures with reduced uplink symbols.
- Enhanced performance of wireless communication systems.
Original Abstract Submitted
Embodiments of the present disclosure relate to a method and apparatus of transmitting uplink (UL) information and a method and apparatus of receiving UL information. In one embodiment of the present disclosure, the method of transmitting UL information comprises transmitting a reference signal using a first sequence; and transmitting UL control information using a second sequence; wherein a reference signal and the UL control information are staggered-multiplexed in frequency domain. With embodiments of the present disclosure, the uplink information can be transmitted in reduced uplink symbols so as to adapt for a proposed subframe structure with reduced uplink symbols and thus, the transmission latency can be reduced greatly.
