18596604. METHOD FOR PERFORMING ENHANCED PREAMBLE PUNCTURING IN WIRELESS COMMUNICATION SYSTEM WITH AID OF SOFT PUNCTURING AND COHERENT PUNCTURING CONTROL, AND ASSOCIATED APPARATUS simplified abstract (MEDIATEK Inc.)

METHOD FOR PERFORMING ENHANCED PREAMBLE PUNCTURING IN WIRELESS COMMUNICATION SYSTEM WITH AID OF SOFT PUNCTURING AND COHERENT PUNCTURING CONTROL, AND ASSOCIATED APPARATUS

Organization Name

MEDIATEK Inc.

Inventor(s)

Cheng-Yi Chang of Hsinchu City (TW)

METHOD FOR PERFORMING ENHANCED PREAMBLE PUNCTURING IN WIRELESS COMMUNICATION SYSTEM WITH AID OF SOFT PUNCTURING AND COHERENT PUNCTURING CONTROL, AND ASSOCIATED APPARATUS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18596604 titled 'METHOD FOR PERFORMING ENHANCED PREAMBLE PUNCTURING IN WIRELESS COMMUNICATION SYSTEM WITH AID OF SOFT PUNCTURING AND COHERENT PUNCTURING CONTROL, AND ASSOCIATED APPARATUS

Simplified Explanation: The patent application describes a method for enhanced preamble puncturing in a wireless communication system, allowing for improved transmission in the presence of interference.

• **Key Features and Innovation:**

   - Enhanced preamble puncturing capability in a wireless transceiver device.
   - Operation in a transmission bandwidth with primary and non-primary channels.
   - Identification of interfered channels for optimized transmission.
   - Lower power transmission in interfered channels for improved performance.

• **Potential Applications:**

   - Wireless communication systems.
   - IoT devices.
   - Mobile networks.
   - Satellite communication.
   - Radar systems.

• **Problems Solved:**

   - Addressing interference in wireless communication.
   - Enhancing transmission efficiency.
   - Improving signal quality in challenging environments.

• **Benefits:**

   - Increased reliability of wireless communication.
   - Enhanced performance in the presence of interference.
   - Optimal use of available transmission bandwidth.
   - Improved overall system efficiency.

• **Commercial Applications:**

   - "Enhanced Preamble Puncturing Method for Wireless Communication Systems" can be utilized in the development of advanced wireless devices, IoT applications, and communication infrastructure. This innovation has the potential to enhance the performance and reliability of various wireless systems, leading to improved user experience and operational efficiency in commercial settings.

• **Prior Art:**

   - Further research can be conducted in the field of wireless communication systems, specifically focusing on methods to mitigate interference and optimize transmission efficiency.

• **Frequently Updated Research:**

   - Stay updated on advancements in wireless communication technologies, including enhanced preamble puncturing methods and interference mitigation techniques.

Questions about Enhanced Preamble Puncturing in Wireless Communication Systems:

1. *How does enhanced preamble puncturing improve transmission efficiency in wireless communication systems?*

  - Enhanced preamble puncturing helps optimize transmission by identifying interfered channels and adjusting power levels for improved performance.

2. *What are the potential applications of enhanced preamble puncturing technology beyond wireless communication systems?*

  - The technology can be applied in IoT devices, mobile networks, satellite communication, and radar systems for enhanced performance and reliability.

Original Abstract Submitted

A method for performing enhanced preamble puncturing in a wireless communication system and associated apparatus are provided. The wireless communication system may include a first wireless transceiver device having an enhanced preamble puncturing capability, where the first wireless transceiver device is configured to operate in a first transmission bandwidth including one primary and multiple non-primary channels. The method may include: determining at least one interfered channel in at least one of the primary and non-primary channels; and performing the enhanced preamble puncturing on transmission of physical layer (PHY) protocol data units (PPDUs) including transmitting, in the aforementioned at least one interfered channel, at least one first PHY protocol data unit (PPDU) configured to have a lower power than a power of other PPDUs transmitted in other primary or non-primary channels.