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

Inter-frequency cell measurement method, equipment, chip and storage medium

A cell measurement and inter-frequency technology, applied in diversity/multi-antenna systems, space transmit diversity, electrical components, etc., can solve the problems of low data transmission efficiency, terminal equipment cannot serve cell data transmission, etc., and achieve the effect of improving efficiency

Active Publication Date: 2021-11-19
HUAWEI TECH CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

That is to say, when the terminal equipment uses the main set antenna and the diversity antenna to measure the inter-frequency cell, the terminal equipment does not have an antenna to stay at the frequency point of the serving cell. Therefore, the terminal equipment cannot perform data transmission with the serving cell, making the data low transmission efficiency

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
  • Inter-frequency cell measurement method, equipment, chip and storage medium
  • Inter-frequency cell measurement method, equipment, chip and storage medium
  • Inter-frequency cell measurement method, equipment, chip and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0086] figure 1 It is a frame diagram of a communication system involved in the embodiment of this application. Such as figure 1 As shown, the communication system includes: a network device 01 and a terminal device 02 . The network device mentioned here refers to the network device to which the serving cell of the terminal device belongs. in,

[0087]Network device: it may be the aforementioned base station, or various wireless access points, or may refer to a device in the access network that communicates with the terminal device through one or more sectors on the air interface. The base station can be used to convert received over-the-air frames to and from IP packets, acting as a router between the wireless terminal and the rest of the access network, which can include an Internet Protocol (IP) network. The base station may also coordinate attribute management for the air interface. For example, the base station may be a base transceiver station (BTS) in global system...

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

An embodiment of the present application provides a method, device, chip, and storage medium for inter-frequency cell measurement. The terminal device includes two antennas, one of which is used as the main antenna, and the other antenna is used as the diversity antenna. The method includes: the terminal device Receive the measurement configuration information sent by the network device. The measurement configuration information is used to instruct the terminal device to measure at least one inter-frequency cell. During the measurement period for measuring at least one inter-frequency cell, the measurement frequency for the terminal device to measure at least one inter-frequency cell is A positive integer greater than or equal to 1, the measurement gap length of the terminal device measuring at least one inter-frequency cell each time is greater than the first preset duration; the terminal device uses diversity antennas to measure at least one inter-frequency cell according to the measurement configuration information. The implementation of the present application can improve the data transmission efficiency between the terminal equipment and the serving cell when the terminal equipment measures inter-frequency cells.

Description

technical field [0001] The communication technology of the embodiment of the present application particularly relates to a method, device, chip and storage medium for inter-frequency cell measurement. Background technique [0002] In a Long Term Evolution (LTE) communication system, a terminal device in a connected state may report an A2 event to a network device when the signal quality of a serving cell is lower than a preset threshold. After receiving the A2 event sent by the terminal device, the network device may send measurement configuration information to the terminal device to instruct the terminal device to measure inter-frequency cells. Among them, the inter-frequency cells mentioned here include: adjacent cells that belong to the same communication system as the serving cell but use different frequency points (referred to as adjacent cells), adjacent cells that belong to different communication systems from the serving cell, and the center frequency bandwidth dif...

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
IPC IPC(8): H04W24/00
CPCH04W24/00H04W24/08H04B7/02H04W88/02H04B7/06
Inventor 郑德来
Owner HUAWEI TECH CO LTD