Lg electronics inc. (20240195550). METHOD AND DEVICE FOR REQUESTING FEEDBACK OF PORTION OF BAND FOR STA OPERATING ONLY IN 20/80/160 MHZ IN WIRELESS LAN SYSTEM simplified abstract
METHOD AND DEVICE FOR REQUESTING FEEDBACK OF PORTION OF BAND FOR STA OPERATING ONLY IN 20/80/160 MHZ IN WIRELESS LAN SYSTEM
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METHOD AND DEVICE FOR REQUESTING FEEDBACK OF PORTION OF BAND FOR STA OPERATING ONLY IN 20/80/160 MHZ IN WIRELESS LAN SYSTEM - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240195550 titled 'METHOD AND DEVICE FOR REQUESTING FEEDBACK OF PORTION OF BAND FOR STA OPERATING ONLY IN 20/80/160 MHZ IN WIRELESS LAN SYSTEM
The patent application describes a method and device for transmitting a feedback frame in a wireless LAN system. In this system, a reception station receives an NDPA frame and an NDP frame from a transmission station, and then transmits a feedback frame back to the transmission station based on the received frames.
- The NDPA frame contains information about a portion of a band, including a bitmap with first to ninth bits.
- The first bit in the bitmap indicates the channel unit for requesting feedback information.
Potential Applications: - Wireless communication systems - Networking devices - Data transmission technologies
Problems Solved: - Efficient feedback transmission in wireless LAN systems - Improved communication reliability - Enhanced network performance
Benefits: - Faster and more accurate feedback transmission - Better overall system performance - Increased reliability in wireless communication
Commercial Applications: Title: "Enhanced Feedback Transmission Technology for Wireless LAN Systems" This technology can be utilized in various commercial applications such as: - Wireless routers - Smart home devices - Industrial IoT systems
Prior Art: Readers can explore prior research on feedback transmission in wireless communication systems to understand the evolution of this technology.
Frequently Updated Research: Stay updated on the latest advancements in wireless LAN systems and feedback transmission technologies to ensure optimal performance and reliability.
Questions about the technology: 1. How does this technology improve feedback transmission in wireless LAN systems? 2. What are the key components of the feedback frame transmission process in this innovation?
Original Abstract Submitted
proposed are a method and device for transmitting a feedback frame in a wireless lan system. specifically, a reception sta receives an ndpa frame from a transmission sta. the reception sta receives an ndp frame from the transmission sta. the reception sta transmits a feedback frame to the transmission sta through a predetermined bandwidth on the basis of the ndpa frame and the ndp frame. the ndpa frame includes information on a portion of a band. the information on the portion of the band includes a bitmap comprising first to ninth bits. the first bit includes information on a channel unit for requesting feedback information.
