LTE indoor wireless signal parameter distribution data test system

A technology for testing system and signal parameters, which is applied in wireless communication, electrical components, network planning, etc. It can solve the problems of inconvenient recording, storage and use, inconsistent data format, and invisibility, and achieve accurate and reliable test data and location information , strong real-time data and high test efficiency

Pending Publication Date: 2015-12-02
GUANGDONG SOUTHERN PLANNING & DESIGNING INST OF TELECOM CONSULTATION CO LTD
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Problems solved by technology

[0004] The existing indoor wireless signal coverage inside the building is an important input information for the design of the indoor distribution system, but the existing test tools involve a lot of equipment, heavy quality, and not intuitive, which makes the signal test cycle of the indoor distribution system long and the data format is not uniform. It is inconvenient to record, store and use, which directly affects the quality and efficiency of indoor distribution system design

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  • LTE indoor wireless signal parameter distribution data test system
  • LTE indoor wireless signal parameter distribution data test system
  • LTE indoor wireless signal parameter distribution data test system

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Embodiment Construction

[0017] The structure and principle of the LTE indoor wireless signal parameter distribution data testing system in the embodiment of the present invention are as follows: Figure 1 to Figure 3 shown.

[0018] like figure 1 As shown, the LTE indoor wireless signal parameter distribution data testing system includes a portable test terminal, an indoor GIS server, and a wireless signal parameter distribution data server.

[0019] like image 3 As shown, the portable terminal includes battery, power management module, microprocessor (CPU), SDRAM, FLASH, wireless signal test module, ultrasonic positioning module, GPS / GPRS module for outdoor positioning and data transmission, photography module, electronic compass, touch screen , Full-color display module, USB module and WIFI module. Power management module, CPU, SDRAM, FLASH, wireless signal test module, ultrasonic positioning module, GPS / GPRS module for outdoor positioning and data transmission, photography module, electronic c...

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Abstract

The invention discloses a LTE indoor wireless signal parameter distribution data test system. The system comprises a portable test terminal, an indoor GIS server storing a target exploration building indoor GIS map and a wireless signal parameter distribution data server used for storing wireless signal parameter information of a target exploration building indoor test point. The portable test terminal is wirelessly connected to the indoor GIS server and the wireless signal parameter distribution data server through an Internet. The system is suitable for exploration and a test of an indoor distribution system and possesses advantages of high portability, accurate and reliable test data and position information, high real-time performance of data, good intuitive performance of parameter display, high test efficiency and the like.

Description

[technical field] [0001] The invention relates to the test of LTE indoor wireless signal parameter distribution data, in particular to a test system for LTE indoor wireless signal parameter distribution data. [Background technique] [0002] The LTE (LongTerm Evolution) network uses a relatively high frequency band. Due to the influence of the internal walls of buildings, outdoor wireless signals are attenuated compared with 2G, resulting in poor indoor signals in some buildings. LTE indoor distribution system construction can make up for indoor signal coverage bad question. [0003] During the design process of the LTE indoor distribution system scheme, it is necessary to test the wireless signal coverage inside the building at the initial stage. Existing LTE indoor distribution system tests mostly use professional wireless signal test system software, notebook computers and corresponding mobile phones of various standards. The test involves a wide variety of equipment, whi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/08H04W16/20
CPCH04W16/20H04W24/08
Inventor 邓达豪岳胜罗成程思远潘伟国蔡衍哲
Owner GUANGDONG SOUTHERN PLANNING & DESIGNING INST OF TELECOM CONSULTATION CO LTD
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