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Methods and devices for determining downlink resource set and sending resource position information

專利號(hào)
US11202294B2
公開日期
2021-12-14
申請(qǐng)人
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY(CN Beijing)
發(fā)明人
Lei Wang; Ekpenyong Tony
IPC分類
H04W72/12; H04W72/04; H04L5/00
技術(shù)領(lǐng)域
downlink,domain,resource,channel,frequency,position,equipment,user,control,indication
地域: Beijing

摘要

The present application discloses methods and devices for determining a downlink resource set and sending resource position information, and particularly relates to a method for determining, by a terminal, a downlink control channel resource set, a method for sending, by a base station, a position related to a downlink control channel resource set, and related devices. A terminal obtains, in a predefined manner and/or by receiving a notification of a base station, a frequency domain position and a time domain position of a downlink control channel resource set corresponding to the terminal, so as to determine that the downlink control channel resource set corresponding to the terminal is a third downlink control channel resource set. The base station transmits a common downlink control channel and/or a terminal-dedicated downlink control channel on the frequency domain and time domain positions of the downlink control channel resource set determined by the terminal.

說(shuō)明書

Optionally the indication information of the second time domain position indicates the second time domain position directly.

Optionally the first information is higher-layer signaling; and the first downlink control channel resource set is configured for transmitting a UE-specific downlink control channel.

Optionally the indication information of the second frequency domain position indicates the second frequency domain position directly; or when a first preset start frequency domain position corresponding to the user equipment is predefined, the indication information of the second frequency domain position indicates the size of the second frequency domain position.

Optionally the indication information of the second time domain position indicates the second time domain position directly.

An embodiment of the invention provides a readable storage medium including program codes configured, upon being executed on a computing device, to cause the computing device to perform the operations of the user equipment above.

An embodiment of the invention provides a readable storage medium including program codes configured, upon being executed on a computing device, to cause the computing device to perform the operations of the base station above.

權(quán)利要求

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