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

Random access and response method, terminal equipment, network equipment

A random access response and random access technology, applied in the field of communication, can solve the problems of waste of communication resources and low efficiency of random access process, etc.

Active Publication Date: 2020-11-06
HUAWEI TECH CO LTD
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This random access and response method causes a waste of communication resources and also makes the random access process inefficient.

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
  • Random access and response method, terminal equipment, network equipment
  • Random access and response method, terminal equipment, network equipment
  • Random access and response method, terminal equipment, network equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0055] Embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention.

[0056] The communication system involved in the embodiment of the present invention includes network equipment and terminal equipment. The communication system may be Global System for Mobile Communication (GSM), Code Division Multiple Access (CDMA) system, Wideband Code Division Multiple Access (WCDMA) system, Global Microwave Interconnection Access (Worldwide Interoperability for Microwave Access, WiMAX) system, Long Term Evolution (Long Term Evolution, LTE) system, 5G communication system (such as new air interface (new radio, NR) system, communication system integrating multiple communication technologies (such as LTE technology A communication system integrated with NR technology), or a subsequent evolution communication system.

[0057] The terminal device in this application is a device with a wireless communication function,...

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 application discloses a random access and response method, a terminal device, and a network device. The random access method includes: sending at least one random access preamble of a plurality of random access resources associated with a downlink / uplink signal or a downlink / uplink signal group to a network device, and the random access resource corresponds to a random access wireless network temporary identifier; receiving a random access response from the network device, where the random access response is a response to the at least one random access preamble. The corresponding random access response method, terminal equipment and network equipment are also disclosed. By adopting the technical solution of the present application, by jointly responding to one or more random access preambles of multiple random access resources associated with a downlink / uplink signal or a downlink / uplink signal group, communication resources are saved and improved improve the efficiency of the random access process.

Description

[0001] This application claims the priority of the Chinese patent application with the application number 201710245574.9 and the application name "random access and response method, terminal equipment, network equipment" submitted to the China Patent Office on April 14, 2017, the entire content of which is incorporated by reference incorporated in this application. technical field [0002] The present invention relates to the field of communication technology, in particular to a random access and response method, terminal equipment, and network equipment. Background technique [0003] Beamforming technology can improve communication efficiency and obtain greater network capacity, but it also brings challenges to system design: on the one hand, the energy of transmitted signals will be limited to a certain area, and multiple beams are required to achieve full coverage ; On the other hand, the number, load, and service requirements of terminal equipment (User Equipment, UE) lo...

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): H04L5/00
CPCH04L5/0048H04W74/0833H04L5/00Y02D30/70H04W76/11
Inventor 颜矛陈磊黄煌
Owner HUAWEI TECH CO LTD