Mobile communication mode and radio receiver

A radio receiver and frame receiving technology, applied in wireless communication, radio/induction link selection and arrangement, electrical components, etc., can solve the problem of large equipment investment, and achieve the effect of expanding service area and high-quality transmission service

Inactive Publication Date: 2005-08-03
KOKUSA ELECTRIC CO LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, in such a less densely populated area, the amount of equipment investment for each user becomes larger

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
  • Mobile communication mode and radio receiver
  • Mobile communication mode and radio receiver
  • Mobile communication mode and radio receiver

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] figure 1 A block diagram showing the implementation of the wireless selective calling method of the present invention, figure 2 An example of a selective call signal sequence transmitted by a base station is shown. In this wireless selective calling method, a plurality of base stations are arranged as a transmitting device for transmitting a call signal for selectively calling a receiving terminal to a multiple wireless zone, and a center station is provided with 2 base stations for variably setting The device that sends the number of times the call signal is sent.

[0033]The center station 1 forms a frame composed of synchronization signal, control signal and call signal sequence according to the call requirement from the fixed network and transmits it to the base station 2 through the trunk line. The base station 2 transmits this frame to the wireless section. In order to designate the transmission parameters and mode and switch the receiving terminal, informatio...

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 system which transmits a calling signal to radio sections to selectively call a radio receiver. The number of times of transmission of the calling signal from a base station is variable, so that the facility of the base station can be built at a relatively low cost even when the number of subscribers per service area is small.

Description

[0001] The present invention is a divisional application of Chinese patent application 95190059.5. technical field [0002] The present invention is used for calls to radio receivers. In particular, it relates to a mobile communication method and a receiver for repeatedly sending a signal for selectively calling a receiver. Background technique [0003] The technology of selectively calling a mobile station is a well-known technology in mobile communication. For the sake of simplicity, an example will be given below to illustrate the wireless selective calling method using a special mobile station for reception. [0004] figure 1 An example of the overall structure of the wireless selective calling system is shown. This system is configured with a central office 1 and a plurality of base stations 2, and a call signal sequence is transmitted from the central office 1 through a trunk line to a base station 2, which transmits the call signal sequence to a radio transmission s...

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): H04W88/18
CPCH04W88/187H04W88/18
Inventor 伊藤正悟山尾泰大久保信三
Owner KOKUSA ELECTRIC CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap