17957935. METHODS AND APPARATUSES FOR GENERATING QUASI CO-LOCATED CONFIGURATIONS simplified abstract (QUALCOMM Incorporated)

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METHODS AND APPARATUSES FOR GENERATING QUASI CO-LOCATED CONFIGURATIONS

Organization Name

QUALCOMM Incorporated

Inventor(s)

Muhammad Nazmul Islam of Littleton MA (US)

Tao Luo of San Diego CA (US)

Yan Zhou of San Diego CA (US)

Makesh Pravin John Wilson of San Diego CA (US)

Linhai He of San Diego CA (US)

METHODS AND APPARATUSES FOR GENERATING QUASI CO-LOCATED CONFIGURATIONS - A simplified explanation of the abstract

This abstract first appeared for US patent application 17957935 titled 'METHODS AND APPARATUSES FOR GENERATING QUASI CO-LOCATED CONFIGURATIONS

Simplified Explanation

Abstract

The abstract of this patent application describes methods, apparatuses, and computer readable media for receiving a PDCCH order for a MSG 1 transmission with a first DMRS that is quasi co-located with a first reference signal, and receiving a corresponding RACH message with a second DMRS that is quasi co-located with a second reference signal, where the first and second reference signals are different.

Patent/Innovation Explanation

  • The patent application describes a method for receiving a PDCCH order for a MSG 1 transmission.
  • The method involves using a first DMRS (Demodulation Reference Signal) that is quasi co-located with a first reference signal.
  • The method also involves receiving a corresponding RACH (Random Access Channel) message with a second DMRS that is quasi co-located with a second reference signal.
  • The first and second reference signals used in the method are different from each other.

Potential Applications

This technology has potential applications in the field of wireless communication systems, particularly in the area of 5G and beyond.

  • It can be used in cellular networks to improve the efficiency and reliability of data transmission.
  • It can be applied in IoT (Internet of Things) devices to enhance their connectivity and communication capabilities.
  • It can be utilized in autonomous vehicles and smart city infrastructure to enable faster and more reliable data exchange.

Problems Solved

This technology addresses several problems in wireless communication systems.

  • It solves the issue of interference between different reference signals by using different reference signals for different purposes.
  • It solves the problem of efficient and reliable transmission of PDCCH orders and RACH messages by utilizing quasi co-located DMRS with reference signals.
  • It improves the overall performance and reliability of wireless communication systems by reducing interference and optimizing signal reception.

Benefits

The benefits of this technology include:

  • Improved efficiency and reliability of data transmission in wireless communication systems.
  • Enhanced connectivity and communication capabilities for IoT devices.
  • Faster and more reliable data exchange in autonomous vehicles and smart city infrastructure.
  • Reduction of interference and optimization of signal reception, leading to improved overall performance of wireless communication systems.


Original Abstract Submitted

Aspects of the present disclosure include methods, apparatuses, and computer readable media for receiving a PDCCH order for a MSG 1 transmission having a first DMRS that is quasi co-located with a first reference signal, and receiving a corresponding RACH message having a second DMRS that is quasi co-located with a second reference signal, wherein the first reference signal and second reference signal are different.