18083177. APPARATUS AND METHOD FOR SPECTRUM SHARING IN WIRELESS COMMUNICATION SYSTEM simplified abstract (Samsung Electronics Co., Ltd.)

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APPARATUS AND METHOD FOR SPECTRUM SHARING IN WIRELESS COMMUNICATION SYSTEM

Organization Name

Samsung Electronics Co., Ltd.

Inventor(s)

Seungbo Yoo of Suwon-si (KR)

APPARATUS AND METHOD FOR SPECTRUM SHARING IN WIRELESS COMMUNICATION SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 18083177 titled 'APPARATUS AND METHOD FOR SPECTRUM SHARING IN WIRELESS COMMUNICATION SYSTEM

Simplified Explanation

The present disclosure is about a method performed by a distributed unit (DU) in a wireless communication system, specifically in a 5G or pre-5G system. The method involves transmitting a message via a DU interface to another node that supports a second cell sharing the same frequency band as a first cell of the base station. The message contains information related to spectrum sharing, including identification information for both the first and second cells.

  • The method is used in a 5G or pre-5G communication system.
  • It supports a higher data transmission rate compared to a 4G system like LTE.
  • The method involves a distributed unit (DU) in a wireless communication system.
  • The DU transmits a message to another node supporting a second cell.
  • The second cell shares a frequency band with a first cell of the base station.
  • The message contains information related to spectrum sharing.
  • The information includes identification information for both the first and second cells.

Potential applications of this technology:

  • Improved data transmission rate in a 5G or pre-5G communication system.
  • Enhanced spectrum sharing capabilities between cells in a wireless network.
  • More efficient utilization of frequency bands in a wireless communication system.

Problems solved by this technology:

  • Overcoming the limitations of a 4G system in terms of data transmission rate.
  • Enabling effective sharing of frequency bands between cells in a wireless network.
  • Addressing the need for higher capacity and faster data speeds in modern communication systems.

Benefits of this technology:

  • Higher data transmission rate, allowing for faster and more reliable communication.
  • Improved spectrum sharing capabilities, leading to better utilization of available frequency bands.
  • Enhanced overall performance and capacity of wireless communication systems.


Original Abstract Submitted

The present disclosure relates to a 5generation (5G) or pre-5G communication system for supporting a higher data transmission rate than a 4generation (4G) communication system such as long term evolution (LTE). A method performed by a distributed unit (DU) in a wireless communication system is provided. The method may include transmitting, to another node supporting a second cell that shares a frequency band of a specified range with a first cell of the base station, a message comprising information related to spectrum sharing via a DU interface, wherein the information related to the spectrum sharing comprises identification information on the first cell and identification information on the second cell.

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