17954847. ELECTRONIC DEVICE FOR CHANGING COMMUNICATION FREQUENCY ON BASIS OF DETECTION OF HIDDEN INTERFERENCE AND METHOD FOR OPERATING SAME simplified abstract (Samsung Electronics Co., Ltd.)
ELECTRONIC DEVICE FOR CHANGING COMMUNICATION FREQUENCY ON BASIS OF DETECTION OF HIDDEN INTERFERENCE AND METHOD FOR OPERATING SAME
Organization Name
Inventor(s)
ELECTRONIC DEVICE FOR CHANGING COMMUNICATION FREQUENCY ON BASIS OF DETECTION OF HIDDEN INTERFERENCE AND METHOD FOR OPERATING SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 17954847 titled 'ELECTRONIC DEVICE FOR CHANGING COMMUNICATION FREQUENCY ON BASIS OF DETECTION OF HIDDEN INTERFERENCE AND METHOD FOR OPERATING SAME
Simplified Explanation
An electronic device is described in this patent application. The device includes a communication module, a processor, and a memory. The memory contains instructions that, when executed, allow the processor to perform certain functions.
- The device can receive a first signal using multiple sub-frequency bands through the communication module.
- It can identify hidden interference in at least one sub-frequency band based on a pre-high efficiency modulated field of a packet indicated by the first signal.
- The device can then change the communication frequency by transmitting a second signal to an external electronic device that is already connected wirelessly. The second signal includes information about the identified sub-frequency band.
Potential applications of this technology:
- Wireless communication devices can benefit from this technology to identify and mitigate hidden interference in different sub-frequency bands.
- It can be used in various electronic devices such as smartphones, tablets, laptops, and IoT devices to improve wireless communication performance.
Problems solved by this technology:
- Hidden interference in wireless communication can degrade the quality and reliability of the connection. This technology helps identify and address such interference, leading to better communication performance.
- By changing the communication frequency based on the identified interference, the device can avoid using sub-frequency bands that are affected, resulting in improved signal quality.
Benefits of this technology:
- Improved wireless communication performance by identifying and mitigating hidden interference.
- Enhanced reliability and stability of wireless connections.
- Better user experience with reduced signal interruptions and improved data transfer speeds.
Original Abstract Submitted
An electronic device is provided. The electronic device includes a communication module, a processor operatively connected to the communication module, and a memory operatively connected to the processor, the memory include instructions that, when executed, cause the processor to receive a first signal by using a plurality of sub-frequency bands through the communication module, identify at least one sub-frequency band in which hidden interference is identified on the basis of a pre-high efficiency modulated field (pre-HE modulated field) of a packet indicated by the first signal, and change a communication frequency by transmitting a second signal including information indicating the at least one identified sub-frequency band to an external electronic device in which a wireless communication connection has been established.
