Method and device in user equipment and base station used for wireless communication

一种无线通信、用户设备的技术，应用在支持寻呼相关信息传输领域

Active Publication Date: 2019-04-30
SHANGHAI LANGBO COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem of the above-mentioned wake-up signal configuration, the present invention provides a solution

Method used

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  • Method and device in user equipment and base station used for wireless communication
  • Method and device in user equipment and base station used for wireless communication
  • Method and device in user equipment and base station used for wireless communication

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0080] Embodiment 1 illustrates the flowchart of the transmission of the first information, the first sequence and the first wireless signal according to an embodiment of the present application, as shown in the attached figure 1 shown. attached figure 1 In , each box represents a step. In Embodiment 1, the user equipment in this application first receives the first information, then detects the first sequence in the target air interface resource, and then receives the first wireless signal if the first sequence is detected; wherein, the target The air interface resource is one of M candidate air interface resources, the first sequence is repeatedly sent Q times in the time domain resources included in the target air interface resource, the M is related to the Q, and the first The information is used to determine the time domain resources included in the target air interface resources, and the M and the Q are positive integers respectively.

[0081] As an embodiment, if the...

Embodiment 2

[0132] Embodiment 2 illustrates a schematic diagram of a network architecture according to the present application, as attached figure 2 shown. figure 2 It is a diagram illustrating LTE (Long-Term Evolution, long-term evolution), LTE-A (Long-Term Evolution Advanced, enhanced long-term evolution) and a future 5G system network architecture 200 . The LTE network architecture 200 may be called EPS (Evolved Packet System, evolved packet system) 200 . EPS 200 may include one or more UE (User Equipment, User Equipment) 201, E-UTRAN (Evolved UMTS Terrestrial Radio Access Network) 202, EPC (Evolved Packet Core, Evolved Packet Core) 210, HSS (Home Subscriber Server, Home Subscriber Server) 220 and Internet Services 230. Among them, UMTS corresponds to Universal Mobile Telecommunications System (Universal Mobile Telecommunications System). The EPS may be interconnected with other access networks, but these entities / interfaces are not shown for simplicity. As shown, the EPS provide...

Embodiment 3

[0140] Embodiment 3 shows a schematic diagram of an embodiment of a wireless protocol architecture of a user plane and a control plane according to the present application, as shown in the attached image 3 shown. image 3 is a schematic diagram illustrating an embodiment of a radio protocol architecture for a user plane and a control plane, image 3 The radio protocol architecture for user equipment (UE) and base station equipment (gNB or eNB) is shown in three layers: layer 1, layer 2 and layer 3. Layer 1 (L1 layer) is the lowest layer and implements various PHY (Physical Layer) signal processing functions. The L1 layer will be referred to herein as PHY 301 . Layer 2 (L2 Layer) 305 is above PHY 301 and is responsible for the link between UE and gNB through PHY 301 . In the user plane, the L2 layer 305 includes MAC (Medium Access Control, Media Access Control) sublayer 302, RLC (RadioLink Control, Radio Link Layer Control Protocol) sublayer 303 and PDCP (Packet Data Conver...

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Abstract

The invention discloses a method and a device in user equipment and a base station used for wireless communication. The method comprises the following steps that: user equipment firstly receives firstinformation, then detects a first sequence in a target air interface resource, and then receives a first wireless signal if the first sequence is detected; Wherein the target air interface resource is one of M candidate air interface resources, wherein the first sequence is repeatedly transmitted Q times in a time domain resource included in the target air interface resource, the M is related tothe Q, the first information is used for determining the time domain resource included in the target air interface resource, and the M and the Q are positive integers respectively. The method providedby the invention can reduce the cost of the signaling head and simplify the implementation.

Description

technical field [0001] The present application relates to a transmission scheme in a wireless communication system, in particular to a method and device for supporting transmission of paging related information. Background technique [0002] In order to meet the needs of diverse Internet of Things applications, a new narrowband wireless access system NB-IoT (Narrow Band Internet of Things, narrowband things) was introduced in 3GPP (3rd Generation Partner Project) Rel-13 networking). In addition to the NB-IoT system, 3GPP is also standardizing the characteristics of eMTC (Enhanced Machine Type Communication). NB-IoT and eMTC are oriented to different target market demands. [0003] In 3GPP Rel-14, the NB-IoT system of Rel-13 and the eMTC system of Rel-13 are enhanced. For NB-IoT, an important aspect of enhancement is to give non-anchor physical resource blocks more functions, such as supporting the transmission of paging channels, supporting the transmission of random acce...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W68/00H04W68/02H04W72/04H04L5/00H04L1/00
CPCH04L1/0027H04L5/0053H04L5/0094H04W68/005H04W68/02H04L5/0023H04W72/0446H04W72/0453H04W72/046H04W72/23H04W48/12H04L5/003H04L5/0007H04L1/08H04W68/00H04W88/08
Inventor 刘铮
Owner SHANGHAI LANGBO COMM TECH CO LTD
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