Measurement method, apparatus, and system
AssigneeHuawei Technologies Co., Ltd.
InventorsZhongyi Shen, Jing Han, Li Zhang, Hong Li
Life of this patent
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Abstract
Embodiments of this application provide a measurement method, an apparatus, and a system, so that when a time domain resource for layer 1 measurement and a configured time domain resource for layer 3 measurement overlap, the layer 1 measurement can be preferentially performed, thereby reducing a layer 1 measurement delay. The method includes: A terminal device obtains a first parameter associated with a first portion of a first time resource for a layer 1 measurement to a second time domain resource for a layer 3 measurement, determines first duration based on the first parameter perform the layer 1 measurement.
Claims19
A measurement method for wireless communications, the method comprising:
- obtaining a first parameter;
- determining that the first parameter is associated with a first proportion when a third target condition is met, wherein the first proportion is a proportion of a first time resource for a layer 1 measurement to a second time domain resource for a layer 3 measurement, wherein the second time domain resource is at least part of an overlapping resource between a time domain resource on which a reference signal of a serving cell is located and a configured time domain resource for one or more layer 3 measurements, wherein the third target condition comprises that a duration in which signal quality of a primary cell (PCell) and/or a primary secondary cell (PSCell) meets a first threshold is greater than a second duration, and the signal quality comprises at least one of the following:
- reference signal received power (RSRP), reference signal received quality (RSRQ), or a signal to interference plus noise ratio (SINR);
- determining first duration based on the first parameter;
- and
- performing the layer 1 measurement on the reference signal of the serving cell within the first duration, to obtain at least one measurement result.
An apparatus, comprising
- a processor;
- and
- a non-transitory memory storing instructions that, when executed by the processor, cause the apparatus to implement the method:
- obtaining a first parameter;
- determining that the first parameter is associated with a first proportion when a third target condition is met, wherein the first proportion is a proportion of a first time resource for a layer 1 measurement to a second time domain resource for a layer 3 measurement, wherein the second time domain resource is at least part of an overlapping resource between a time domain resource on which a reference signal of a serving cell is located and a configured time domain resource for one or more layer 3 measurements, wherein the third target condition comprises that a duration in which signal quality of a primary cell (PCell) and/or a primary secondary cell (PSCell) meets a first threshold is greater than a second duration, and the signal quality comprises at least one of the following:
- reference signal received power (RSRP) reference signal received quality (RSRQ), or a signal to interference plus noise ratio (SINR);
- determining first duration based on the first parameter;
- and
- performing the layer 1 measurement on the reference signal of the serving cell within the first duration, to obtain at least one measurement result.
A non-transitory computer-readable storage medium storing computer instructions that, when executed by a processor of a communication apparatus, cause the communication apparatus to perform operations including:
- obtaining a first parameter;
- determining that the first parameter is associated with a first proportion when a third target condition is met, wherein the first proportion is a proportion of a first time resource for a layer 1 measurement to a second time domain resource for a layer 3 measurement, wherein the second time domain resource is at least part of an overlapping resource between a time domain resource on which a reference signal of a serving cell is located and a configured time domain resource for one or more layer 3 measurements, wherein the third target condition comprises that a duration in which signal quality of a primary cell (PCell) and/or a primary secondary cell (PSCell) meets a first threshold is greater than a second duration, and the signal quality comprises at least one of the following:
- reference signal received power (RSRP), reference signal received quality (RSRQ), or a signal to interference plus noise ratio (SINR);
- determining first duration based on the first parameter;
- and
- performing the layer 1 measurement on the reference signal of the serving cell within the first duration, to obtain at least one measurement result.
Dependencies are inferred from the claim text.