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Measuring device and method for displaying measurement object

A technology for measuring devices and measuring objects, which is applied in the directions of separation devices, transmission monitoring, and instruments of transmission paths, and can solve problems such as sub-channel methods that do not specify measurement

Active Publication Date: 2022-08-09
ANRITSU CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] When performing measurement of such IEEE802.11ax communication, the measurement of the determined subchannel is required, but there is no method of specifying the subchannel to be measured

Method used

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  • Measuring device and method for displaying measurement object
  • Measuring device and method for displaying measurement object
  • Measuring device and method for displaying measurement object

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Embodiment Construction

[0032] Hereinafter, the measurement device according to the embodiment of the present invention will be described in detail with reference to the drawings.

[0033] exist figure 1 Among them, the measurement device 1 according to an embodiment of the present invention performs various measurements on the object to be measured 100 by wireless communication with the object to be measured 100 . In the present embodiment, it is assumed that the measurement apparatus 1 operates as a wireless LAN master (AP: Access Point) and the object to be measured 100 operates as a wireless LAN extension (STA: STAtion). Limited to this, the measurement apparatus 1 may operate as a STA, and the object to be measured 100 may operate as an AP. In addition, the measurement apparatus 1 communicates with the object to be measured 100 in accordance with the communication standard based on IEEE802.11.

[0034] The measurement device 1 includes a transmission unit 10 , a reception unit 11 , a signal ge...

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PUM

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Abstract

The present invention provides a measurement device capable of specifying a desired measurement object easily and without error in the measurement of IEEE802.11ax communication. The measurement device includes a control unit that can selectively display a resource element display pattern, which is a plurality of patterns representing resource elements arranged as a frequency bandwidth of a channel, on a display unit when a measurement of communication according to the IEEE802.11ax standard is performed. At least one of the resource units displays graphics, the resource unit to be measured is selected, and the resource unit display graphics are displayed differently from each other in the form of unselected, selected and before selection.

Description

technical field [0001] The present invention relates to a measurement device, and more particularly, to a measurement device for measuring a measured object that operates according to a communication standard of a wireless LAN (Local Area Network). Background technique [0002] Various wireless communication technologies have been developed along with the development of information communication technologies. Among them, as a communication standard related to the wireless LAN technology, for example, IEEE (Institute of Electrical and Electronics Engineers: Institute of Electrical and Electronics Engineers) 802.11n or IEEE802.11ac is known. [0003] Patent Document 1 describes a measurement device that performs wireless LAN communication with an object to be measured that performs wireless LAN communication to measure a packet error rate, throughput, and the like in the wireless LAN communication. [0004] Patent Document 1: Japanese Patent Laid-Open No. 2018-164214 [0005...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B17/382H04W24/08
CPCH04B17/382H04W24/08H04W84/12H04W24/06G06F3/04817G06F3/0482H04L5/001
Inventor 宇田泰子
Owner ANRITSU CORP