Qualcomm incorporated (20240107468). SUPPORT FOR CALIBRATING ROUND TRIP TIME ERRORS simplified abstract

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SUPPORT FOR CALIBRATING ROUND TRIP TIME ERRORS

Organization Name

qualcomm incorporated

Inventor(s)

Didier Johannes Richard Van Nee of Tull en't Waal (NL)

Xiaoxin Zhang of Sunnyvale CA (US)

Alireza Raissinia of Monte Sereno CA (US)

SUPPORT FOR CALIBRATING ROUND TRIP TIME ERRORS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240107468 titled 'SUPPORT FOR CALIBRATING ROUND TRIP TIME ERRORS

Simplified Explanation

The present disclosure describes a method for wireless communications involving generating a frame with a timestamp, transmitting the frame to another wireless node as part of a ranging procedure, and including signaling with information about the transmit impulse response.

  • This method involves generating frames with timestamps for wireless communication.
  • The frames are transmitted to other wireless nodes as part of a ranging procedure.
  • Signaling is included in the frames to provide information about the transmit impulse response.

Potential Applications

This technology could be applied in:

  • Wireless communication systems
  • Internet of Things (IoT) devices
  • Mobile networks

Problems Solved

This technology helps in:

  • Improving the accuracy of ranging procedures in wireless communication
  • Enhancing the efficiency of data transmission between wireless nodes

Benefits

The benefits of this technology include:

  • Better synchronization between wireless nodes
  • Increased reliability in wireless communication
  • Enhanced performance in data transmission

Potential Commercial Applications

This technology could be commercially used in:

  • Telecommunications industry
  • Smart home devices
  • Industrial automation systems

Possible Prior Art

One possible prior art for this technology could be:

  • Existing methods for ranging procedures in wireless communication

Unanswered Questions

1. How does this method handle interference in wireless communication? 2. What is the impact of environmental factors on the accuracy of the ranging procedure?


Original Abstract Submitted

certain aspects of the present disclosure provide a method for wireless communications at a first wireless node generally including generating a first frame associated with a timestamp, outputting the first frame, for transmission to a second wireless node, as part of a ranging procedure, and outputting, for transmission, signaling comprising information regarding a transmit impulse response of the first frame.