Title:
RADIO WAVE PROPAGATION SIMULATION SYSTEM, AND RADIO WAVE PROPAGATION SIMULATION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/162649
Kind Code:
A1
Abstract:
Provided is a radio wave propagation simulation system which is composed of a computer comprising an arithmetic processing device that performs predetermined arithmetic processing, and a storage device connected to the arithmetic processing device. The arithmetic processing device includes a radio wave propagation analysis/display unit that performs a radio wave propagation simulation by ray tracing that uses rays emitted from a transmission point into a three-dimensional space and received at reception points. The radio wave propagation analysis/display unit analyzes received powers at the reception points in a priority order determined for the rays and/or the reception points, and successively displays the results of the analysis.
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Inventors:
OONISHI MASAMI (JP)
FUJIWARA RYOSUKE (JP)
TAKEI KEN (JP)
FUJIWARA RYOSUKE (JP)
TAKEI KEN (JP)
Application Number:
PCT/JP2023/003769
Publication Date:
August 31, 2023
Filing Date:
February 06, 2023
Export Citation:
Assignee:
HITACHI SYSTEMS LTD (JP)
International Classes:
G06F30/20; H04B17/391
Domestic Patent References:
WO2020145683A1 | 2020-07-16 | |||
WO2019004243A1 | 2019-01-03 | |||
WO2019176747A1 | 2019-09-19 | |||
WO2005088868A1 | 2005-09-22 |
Attorney, Agent or Firm:
TOU-OU PATENT FIRM (JP)
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