18592738. PHYSICAL LAYER PROTOCOL DATA UNIT TRANSMISSION METHOD AND RELATED APPARATUS simplified abstract (HUAWEI TECHNOLOGIES CO., LTD.)
Contents
PHYSICAL LAYER PROTOCOL DATA UNIT TRANSMISSION METHOD AND RELATED APPARATUS
Organization Name
Inventor(s)
PHYSICAL LAYER PROTOCOL DATA UNIT TRANSMISSION METHOD AND RELATED APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18592738 titled 'PHYSICAL LAYER PROTOCOL DATA UNIT TRANSMISSION METHOD AND RELATED APPARATUS
The abstract of this patent application describes a method and apparatus for improving spectral utilization in PPDU transmission.
- Simplified Explanation:
- The method involves a first device receiving a trigger frame from a second device, indicating a first resource allocation. - The trigger frame includes indication information for the first device to perform TB PPDU transmission on allocated resource subunits. - The first device then sends a TB PPDU to the second device based on the indication information.
Key Features and Innovation: - Trigger-based allocation of resources for PPDU transmission. - Efficient spectral utilization through indication information. - Improved communication between devices in a wireless network.
Potential Applications: - Wireless communication systems. - Internet of Things (IoT) devices. - 5G networks.
Problems Solved: - Optimizing spectral efficiency. - Enhancing communication reliability. - Managing resource allocation in wireless networks.
Benefits: - Increased data transmission efficiency. - Reduced interference in wireless communication. - Enhanced network performance.
Commercial Applications: - Wireless network equipment manufacturers. - Telecommunication companies. - IoT device manufacturers.
Questions about PPDU Transmission Method: 1. How does the trigger frame improve spectral utilization in wireless communication? 2. What are the potential implications of this method on 5G network performance?
Frequently Updated Research: - Stay updated on advancements in wireless communication protocols. - Monitor developments in spectral efficiency optimization techniques.
Original Abstract Submitted
Embodiments of this application disclose a PPDU transmission method and a related apparatus, improving spectral utilization. The method in embodiments of this application includes: A first device receives a trigger frame from a second device, where the trigger frame indicates a first resource allocated to the first device, the first resource includes N resource subunits, the trigger frame includes first indication information, the first indication information separately indicates whether the first device is allowed to perform TB PPDU transmission on each of the N resource subunits when the first device performs trigger-based physical layer protocol data unit TB PPDU transmission by using some of the N resource subunits, and N is an integer greater than or equal to 1; and the first device sends a TB PPDU to the second device on some of the N resource subunits based on the first indication information.
