Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Wireless communication system and method for carrying out wireless communication in wireless communication system

A wireless communication system and wireless communication device technology, applied in wireless communication, transmission system, digital transmission system, etc., can solve the problems of decreased uplink and downlink transmission efficiency, impossibility of real-time scheduling and coordination of base stations, and high probability of transmission power, so as to achieve guaranteed performance Effect

Active Publication Date: 2015-06-03
SONY CORP
View PDF3 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the scenario of carrier aggregation or dual connectivity between base stations that are not directly connected by optical fibers, since real-time scheduling and coordination between base stations cannot be performed, compared with the scenario of carrier aggregation within a base station, the probability of uplink transmission exceeding the maximum transmit power will be relatively high , there is no good solution at present, resulting in a decline in uplink and downlink 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
  • Wireless communication system and method for carrying out wireless communication in wireless communication system
  • Wireless communication system and method for carrying out wireless communication in wireless communication system
  • Wireless communication system and method for carrying out wireless communication in wireless communication system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] Examples of the present disclosure will now be described more fully with reference to the accompanying drawings. The following description is merely exemplary in nature and is not intended to limit the disclosure, application or uses.

[0023] Example embodiments are provided so that this disclosure will be thorough, and will fully convey the scope to those who are skilled in the art. Numerous specific details are set forth such as examples of specific components, devices and methods, to provide a thorough understanding of embodiments of the present disclosure. It will be apparent to those skilled in the art that specific details need not be employed, that example embodiments may be embodied in many different forms, and that neither should be construed to limit the scope of the disclosure. In some example embodiments, well-known processes, well-known structures, and well-known technologies are not described in detail.

[0024] As mentioned above in the background tech...

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

This disclosure relates to a wireless communications system and a method for performing wireless communication in a wireless communications system. The wireless communications system according to this disclosure comprises: a first base station node; a second base station node; and a wireless communications apparatus, performing communication with the first base station node and the second base station node, wherein the first base station node and the second base station node perform scheduling coordination, so as to reduce a probability that the wireless communications apparatus sends an uplink signal to the first base station node and the second base station node simultaneously. The system and method according to this disclosure can reduce a probability that a wireless communications apparatus sends an uplink signal to a first base station node and a second base station node simultaneously, thereby effectively ensuring uplink / downlink transmission performance.

Description

technical field [0001] The present disclosure relates to the technical field of wireless communication, and in particular to a wireless communication system and a method for performing wireless communication in the wireless communication system. Background technique [0002] This section provides background information related to the present disclosure which is not necessarily prior art. [0003] In the scenario of carrier aggregation in a traditional base station, PUCCH (Physical Uplink Control Channel, Physical Uplink Control Channel) can only be transmitted on the main carrier PCC (Primary Component Carrier) of the primary cell (Pcell, Primary cell), and PUSCH (Physical Uplink Shared Channel, physical uplink shared channel) and SRS (Sounding Reference Signal, sounding reference signal) can be transmitted on the PCC of the Pcell, or on the SCC (Secondary Component Carrier, secondary component carrier) of the secondary cell (Scell, Secondary cell), The PRACH (Physical Rand...

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 Applications(China)
IPC IPC(8): H04L5/00H04W16/32H04W72/04
CPCH04W52/146H04W52/281H04W52/367H04L5/001H04L5/0053H04L5/0091H04W72/21H04L5/0041H04W52/28H04W52/346H04W74/0833H04W84/105H04W88/02
Inventor 覃忠宾魏宇欣孙晨郭欣
Owner SONY CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com