Supercharge Your Innovation With Domain-Expert AI Agents!

Communication network

A communication network and network technology, applied in the field of communication networks, can solve problems such as connection failure, dropped calls, and reduced service quality.

Inactive Publication Date: 2003-06-18
NOKIA TECH OY
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the desired signal-to-interference ratio does not exceed a certain threshold, the quality of service will be degraded and / or connections dependent on the desired signal may not be established or may be dropped

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
  • Communication network
  • Communication network
  • Communication network

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] Referring to Figure 1, Figure 1 is a cellular telecommunications network in which embodiments of the present invention may be used. The network 2 coverage area is divided into a plurality of cells 4, three of which are shown in FIG. 1 . In practice, there will be a greater number of cells. Each cell has a base transceiver station 6 . The base transceiver stations 6 are arranged to communicate with mobile stations 8 within the cell associated with the respective base station. Each base station is controlled by a radio network controller 7 . In the arrangement shown in Figure 1, the same radio network controller controls the three shown base stations. However, it should be understood that more than one RNC may be provided in an embodiment of the invention.

[0035] The radio network controller has a processor 11, which in the preferred embodiment of the invention is used to perform the method of the embodiment of the invention. To perform embodiments of the present i...

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

A communications network comprising a plurality of first stations and a plurality of second stations, said first stations being arranged to communicate with the second stations, said first and second stations being arranged so that each of said first and second stations receives signals and transmits signals at different times, wherein at least two of said first stations are arranged to transmit at the same time and to receive at the same time and at least two of said first stations are arranged so that at least one of said first stations transmits and receives at the same time as at least one of the first stations receives and transmits respectively.

Description

technical field [0001] The present invention relates to communication networks, in particular but not exclusively to communication networks using Code Division Multiple Access. Background technique [0002] In known cellular telecommunication networks, the network coverage area is divided into cells. Each cell has a base station arranged for communication with mobile stations in the cell associated with the base station. The third generation standards currently under discussion propose the use of spread spectrum access techniques, especially Code Division Multiple Access (CDMA) techniques. [0003] Code Division Multiple Access is currently being used in the IS-95 standard in the United States. [0004] With currently used and proposed CDMA technology, base stations and mobile stations transmit signals in all available frequency ranges. To distinguish these signals, different spreading codes are used for them. The spreading codes are usually orthogonal. Mobile stations ...

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): H04L12/28H04B7/005H04W52/08H04W52/10H04W52/34H04W52/36H04W52/50H04W72/54
CPCH04W52/50H04W52/10H04W72/1231H04W52/367H04W52/08H04W16/10H04W52/362H04W52/34H04W72/542
Inventor 哈拉德·豪斯戈登·鲍威
Owner NOKIA TECH OY
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com