18432645. METHOD AND DEVICE FOR PDCCH REPETITION IN MULTI-TRP SYSTEM simplified abstract (Samsung Electronics Co., Ltd.)

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METHOD AND DEVICE FOR PDCCH REPETITION IN MULTI-TRP SYSTEM

Organization Name

Samsung Electronics Co., Ltd.

Inventor(s)

Hamid Saber of San Diego CA (US)

Jung Hyun Bae of San Diego CA (US)

METHOD AND DEVICE FOR PDCCH REPETITION IN MULTI-TRP SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 18432645 titled 'METHOD AND DEVICE FOR PDCCH REPETITION IN MULTI-TRP SYSTEM

Simplified Explanation

The abstract of the patent application describes a method and a user equipment (UE) for resource allocation in a network. The UE receives repeated physical downlink control channels (PDCCHs) from the network, each containing downlink control information (DCI) for scheduling reception of a physical downlink shared channel (PDSCH) at the UE. The UE determines resources for transmission and reception based on the latest start symbol or ending symbol among the repeated PDCCHs, received using a multi-transmission reception point (TRP) repetition scheme or a multi-TRP multi-chance scheme.

  • The UE receives repeated PDCCHs from the network.
  • Each PDCCH contains DCI for scheduling PDSCH reception.
  • Resources for transmission and reception are determined based on the latest start or ending symbol among the repeated PDCCHs.
  • Communication between the UE and the network is done using a multi-TRP repetition scheme or a multi-TRP multi-chance scheme.

Potential Applications

This technology can be applied in wireless communication systems, particularly in resource allocation for efficient data transmission and reception.

Problems Solved

1. Efficient resource allocation in wireless networks. 2. Optimizing transmission and reception scheduling for improved network performance.

Benefits

1. Enhanced data transmission efficiency. 2. Improved network capacity and throughput. 3. Better utilization of network resources.

Potential Commercial Applications

Optimized resource allocation technology can be utilized in 5G networks, IoT devices, and other wireless communication systems to enhance performance and user experience.

Possible Prior Art

Prior art related to resource allocation in wireless networks may include patents or research papers on dynamic spectrum allocation, interference management, and scheduling algorithms in communication systems.

Unanswered Questions

How does this technology impact battery life in mobile devices?

This article does not address the specific impact of this technology on the battery life of mobile devices. Further research or testing may be needed to determine the effects on battery consumption.

What are the potential security implications of implementing this technology?

The article does not discuss the security aspects of implementing this technology. It would be important to investigate any vulnerabilities or risks associated with the resource allocation method described in the patent application.


Original Abstract Submitted

A method and a user equipment (UE) are provided for resource allocation. The UE receives repeated physical downlink control channels (PDCCHs) from a network. Each of the repeated PDCCHs includes downlink control information (DCI) that schedules reception of a same physical downlink shared channel (PDSCH) at the UE. The UE determines resources for at least one of transmission and reception at the UE, from a PDCCH having a latest start symbol or a latest ending symbol among the repeated PDCCHs. The repeated PDCCHs are received in accordance with the UE and the network communicating using a multi-transmission reception point (TRP) repetition scheme or a multi-TRP multi-chance scheme.

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