US Patent Application 18246002. RESOURCE DETERMINING METHOD AND APPARATUS simplified abstract

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RESOURCE DETERMINING METHOD AND APPARATUS

Organization Name

HUAWEI TECHNOLOGIES CO., LTD.


Inventor(s)

Yifan Xue of Beijing (CN)

Lixia Xue of Beijing (CN)

Jian Zhang of Shenzhen (CN)

RESOURCE DETERMINING METHOD AND APPARATUS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18246002 titled 'RESOURCE DETERMINING METHOD AND APPARATUS

Simplified Explanation

The patent application describes a communications device that determines the index values of control channel elements (CCEs) occupied by a physical downlink control channel (PDCCH) candidate in a control resource set (CORESET).

  • The CORESET is divided into two physical time-frequency resource areas, which are different from each other in the time and/or frequency domain.
  • The device determines the index values of CCEs in two separate CCE sets within the CORESET.
  • The quantity of CCEs included in each CCE set is determined based on the quantity of resource element groups (REGs) included in each physical time-frequency resource area.


Original Abstract Submitted

A communications device determines index values of n first control channel elements (CCEs) occupied by a physical downlink control channel (PDCCH) candidate in a control resource set (CORESET) in a first CCE set and index values of m second CCEs occupied by the PDCCH candidate in the CORESET in a second CCE set. The CORESET is divided into a first second physical time-frequency resource area and a second physical time-frequency resource area. The first physical time-frequency resource area is different from the second physical time-frequency resource area in time domain and/or frequency domain. A quantity of CCEs included in the first CCE set is determined based on a quantity of resource element groups (REGs) included in a first physical time-frequency resource. A quantity of CCEs included in the second CCE set is determined based on a quantity of REGs included in a second physical time-frequency resource.