Unlock instant, AI-driven research and patent intelligence for your innovation.

Parameter configuration, power determination method and device, communication node

A parameter configuration method and a communication node technology, which are applied in the fields of communication nodes, parameter configuration, power determination methods and devices, and can solve problems such as high overhead of a power control scheme.

Active Publication Date: 2021-01-15
ZTE CORP
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Embodiments of the present invention provide a parameter configuration, power determination method and device, and a communication node, so as to at least solve the problem of relatively large overhead of power control schemes in NR multi-beam scenarios in the related art

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Parameter configuration, power determination method and device, communication node
  • Parameter configuration, power determination method and device, communication node
  • Parameter configuration, power determination method and device, communication node

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0080] The embodiment of this application provides a parameter configuration method, figure 1 is a schematic flowchart of a parameter configuration method provided according to an embodiment of the present invention, such as figure 1 As shown, the method includes:

[0081] Step S102, configuring at least one set of transmission parameter setting sets for the first communication node, wherein the transmission parameter setting set includes at least one set of first transmission parameter sets, and the first transmission parameter set includes at least one of the following: used to identify the first The transmission parameter set identifier of the transmission parameter set, the target received power P0 configuration information, the path loss PL configuration information, and the first indication information used to indicate whether the closed-loop power adjustment amount locally maintained by the first communication node is reset;

[0082] Step S104, indicating a transmissio...

Embodiment 2

[0118] The method embodiment provided in Embodiment 2 of the present application may be executed in a mobile terminal, a computer terminal, or a similar computing device. Taking running on a mobile terminal as an example, figure 2 It is a block diagram of a hardware structure of a mobile terminal according to a method for determining power according to an embodiment of the present invention. Such as figure 2 As shown, the mobile terminal 20 may include one or more (only one is shown in the figure) processor 202 (the processor 202 may include but not limited to a processing device such as a microprocessor MCU or a programmable logic device FPGA, etc.), for A memory 204 for storing data, and a transmission device 206 for communication functions. Those of ordinary skill in the art can understand that, figure 2 The shown structure is only for illustration, and it does not limit the structure of the above-mentioned electronic device. For example, mobile terminal 20 may also ...

Embodiment 3

[0147] In this embodiment, a parameter configuration device is also provided, which is used to implement the above embodiments and preferred implementation modes, and those that have been explained will not be repeated here. As used below, the term "module" may be a combination of software and / or hardware that realizes a predetermined function. Although the devices described in the following embodiments are preferably implemented in software, implementations in hardware, or a combination of software and hardware are also possible and contemplated.

[0148] Figure 4 is a structural block diagram of a parameter configuration device according to an embodiment of the present invention, such as Figure 4 As shown, the device includes:

[0149] The configuration module 42 is configured to configure at least one set of transmission parameter setting sets for the first communication node, wherein the transmission parameter setting set includes at least one set of first transmission...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention provides a parameter configuration, power determination method and device, and a communication node; wherein, the parameter configuration method includes: configuring at least one transmission parameter setting set for the first communication node, wherein the transmission parameter setting set includes at least one A set of first transmission parameter sets, the first transmission parameter set includes at least one of the following: a transmission parameter set identifier for identifying the first transmission parameter set, target received power P0 configuration information, path loss PL configuration information, used to indicate the first A first indication information of whether the closed-loop power adjustment amount locally maintained by the communication node is reset. The present invention solves the problem of relatively large overhead of the power control scheme in the NR multi-beam scenario in the related art, and achieves the effect of reducing the signaling overhead of the air interface.

Description

technical field [0001] The present invention relates to the communication field, in particular, to a parameter configuration, power determination method and device, and a communication node. Background technique [0002] At present, a new generation of wireless communication (new radio, NR for short) technology is being formulated. As the fifth generation mobile communication system, this technology needs to support an unprecedented number of different types of application scenarios, and also needs to support traditional frequency bands, high frequency bands and The beam mode brings great challenges to the design of power control. [0003] Power control in Long Term Evolution (LTE for short) is related to many factors, such as path loss, target receive power, maximum transmit power, closed-loop power adjustment, transmission bandwidth, and transmission rate. In the multi-beam scenario in NR, some power control parameters should be related to the beam or the transmitted beam...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04L5/00H04W28/18H04W52/18
CPCH04L5/0048H04L5/0053H04W28/18H04W52/18H04W52/146H04W56/001H04L25/0226H04W80/02H04W52/242H04L5/0051H04W52/365H04L5/0094H04W52/08H04W52/36H04W52/14H04W52/42
Inventor 姚珂鲁照华高波李儒岳蒋创新
Owner ZTE CORP