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Device for a mobile communications system and operating method for same

A mobile communication system and equipment technology, applied in wireless communication, radio wave measurement system, direction finder using radio wave, etc., can solve the problems of increasing overhead and reducing user data rate, etc.

Pending Publication Date: 2021-06-15
ROBERT BOSCH GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, overhead is typically increased and user data rates are reduced

Method used

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  • Device for a mobile communications system and operating method for same
  • Device for a mobile communications system and operating method for same
  • Device for a mobile communications system and operating method for same

Examples

Experimental program
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Embodiment Construction

[0023] figure 1 A simplified block diagram of a mobile communication system 1000 according to a preferred embodiment is schematically shown. The mobile communication system 1000 has a plurality, in the present case for example two communication devices 1010, 1020, of which at least one communication device is designed to be mobile and which can use radio signals sig1, sig2 to establish a data connection with each other. In the present case, it is assumed, without limiting generality, that both mobile devices 1010 , 1020 are designed to be movable. Furthermore, the mobile communication device 1000 has at least one device 100 , the function of which is described below.

[0024] image 3 A simplified block diagram of a device 100a according to another preferred embodiment is schematically shown. E.g, figure 1 The device 100 in can have the image 3 The configuration depicted in 100a. The device 100a has a computing unit 102 (such as a microprocessor and / or a microcontrol...

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PUM

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Abstract

The invention relates to a method for operating a device for a mobile communications system having at least two communications devices, said method having the following steps: determining context information of at least one communications device, the context information characterizing at least one of the following elements: a location of the communications device, an orientation of the communications device, a movement of the communications device, environmental information characterizing at least one object in the environment of the communications device, the method also having the following steps: determining, on the basis of the context information, the distance between the at least two communications devices and / or the relative speed of the at least two communications devices relative to each other.

Description

technical field [0001] The present disclosure relates to a method for operating an arrangement for a mobile communication system having at least two communication means. [0002] The present disclosure also relates to an arrangement for a mobile communication system having at least two communication means. Background technique [0003] Mobile communication systems are known in which at least one communication device is designed to be mobile. [0004] During radio communication between communication devices, many characteristics of the transmission channel depend on the geometric relationship between the communicating users and the surrounding environment. Thus, the minimum signal transit time mainly depends on the distance between these devices. In addition, the distance between these devices also partially determines the attenuation experienced by the signal during transmission. However, signal attenuation is also determined by other characteristics of the radio environm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S3/04G01S11/02
CPCG01S3/04G01S11/02H04W64/006
Inventor M·杜恩根J·范霍伊宁根-休恩
Owner ROBERT BOSCH GMBH