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Signal mode determining method and device, signal mode obtaining method and device and storage medium

A technology of signal mode and determination method, applied in the field of communication, can solve the problem of not being able to determine the signal mode of sending Sidelink signals, etc.

Active Publication Date: 2019-07-26
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Embodiments of the present invention provide a signal mode determination, signal mode acquisition method and device, and a storage medium, to at least solve the problem of inability to determine the signal used to send the Sidelink signal when sending the Sidelink signal on the Sidelink in the related art pattern problem

Method used

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  • Signal mode determining method and device, signal mode obtaining method and device and storage medium
  • Signal mode determining method and device, signal mode obtaining method and device and storage medium
  • Signal mode determining method and device, signal mode obtaining method and device and storage medium

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Embodiment 1

[0105] According to an embodiment of the present invention, an embodiment of a method for determining a signal mode is provided. It should be noted that the steps shown in the flowcharts of the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions, and, Although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0106] image 3 is a flowchart of a method for determining a signal mode according to an embodiment of the present invention, such as image 3 As shown, the method includes the following steps:

[0107] Step S102, the sending end determines the signal mode for sending the Side link signal on the Side link, wherein the Side link signal includes any one or more of the following: Physical Side Link Control Channel PSCCH signal, Physical Side Link Shared channel PSSCH signal, physical side link discovery ...

Embodiment 2

[0133] In this embodiment, a device for determining a signal mode is also provided, and the device is used to implement the above embodiments and preferred implementation modes, and what has been described will not be repeated. 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.

[0134] Figure 4 is a structural block diagram of an apparatus for determining a signal mode according to an embodiment of the present invention, such as Figure 4 As shown, the device includes:

[0135] A determining module 40, configured to determine a signal mode for sending a Sidelink signal on the Sidelink, wherein the Sidelink signal includes any one or more of the following: a physical sidelink control channel PSCCH sig...

Embodiment 3

[0161] Figure 5 is a flowchart of a method for obtaining a signal pattern according to an embodiment of the present invention, such as Figure 5 As shown, the method includes the following steps:

[0162] Step S502, the receiving end obtains the signal mode of the Sidelink signal; wherein, the Sidelink signal includes any one or more of the following: Physical Sidelink Control Channel PSCCH signal, Physical Sidelink Shared Channel PSSCH signal, Physical Sidelink Link discovery channel PSDCH signal, physical side link broadcast channel PSBCH signal;

[0163] Step S504, the receiving end receives the Sidelink signal on the side link according to the obtained signal mode.

[0164] Through the above steps, the receiving end obtains the signal mode of the sidelink Sidelink signal; wherein, the Sidelink signal includes any one or more of the following: physical sidelink control channel PSCCH signal, physical sidelink shared channel PSSCH signal, physical The sidelink discovery c...

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Abstract

The invention provides a signal mode determining method and device, a signal mode obtaining method and device and a storage medium. The a signal mode determining method comprises the following steps:a sending end determining a signal mode of sending a Sedelink signal on a side link Sedelink, and the Sedelink signal comprising one or more of the following signals: a PSCCH signal, a PSSCH signal, aPSDCH signal and a PSBCH signal; and a sending end sending the Sidelink signal on the side link by using the determined signal mode. Through the method and the device, the problem that the signal mode used for sending the Sedelink signal cannot be determined when the Sedelink signal is sent on the side link Sedelink is solved, and the effect of determining the signal mode used for sending the Sedelink signal on the side link Sedelink is achieved.

Description

technical field [0001] The present invention relates to the communication field, in particular, to a method and device for determining and obtaining a signal mode, and a storage medium. Background technique [0002] With the development of wireless communication technology and the increasing communication needs of users, in order to meet higher, faster and newer communication needs, the fifth generation mobile communication (5th Generation, referred to as 5G) technology has become the trend of future network development. . [0003] In the 5G communication system, user equipment (User Equipment, referred to as UE) has two modes for signal transmission: Cyclic Prefix-OFDM Orthogonal Frequency Division Multiplex (Cyclic Prefix-OFDM Orthogonal Frequency Division Multiplex, referred to as CP-OFDM) and discrete based Fourier Transform OFDM (Discrete Fourier TransformSpread OFDM, referred to as DFT-S-OFDM). When the UE sends a signal to the network side, it can use one of the mod...

Claims

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Application Information

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IPC IPC(8): H04L5/00
CPCH04L5/0048H04L5/005H04L5/0051H04L5/00H04W4/00H04W72/04Y02D30/70
Inventor 杨瑾卢有雄黄双红
Owner ZTE CORP