A communication terminal and communication testing method

A technology for communication terminals and testing information, applied in the field of communication, can solve problems such as large size, inability to support D2D related functions, instability, etc., and achieve the effect of reducing the size
CN107959981BActive Publication Date: 2020-07-10JRD COMM (SHENZHEN) LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
JRD COMM (SHENZHEN) LTD
Publication Date
2020-07-10

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Abstract

Disclosed are a communication terminal and a communication test method. The communication terminal comprises: a baseband board card, which runs OAI software for implementing a digital signal processing function; a radio frequency board card, wherein same is used for completing the transmission, reception or synchronization of radio frequency signals and the analog / digital conversion of signals; and a power source, same being used for providing a working voltage for the communication terminal, wherein the baseband board card and the radio frequency board card are coupled to each other, the power source is coupled to the baseband board card and the radio frequency board card at the same time, and the baseband board card comprises a processor for implementing a D2D function.
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Description

technical field

[0001] The invention relates to the communication field, in particular to a communication terminal and a communication testing method. Background technique

[0002] Open Air Interface (OAI), also known as Open Air Interface 5g, is an open source SDR LTE project initiated and maintained by the European EURECOM organization.

[0003] However, because the OAI organization focuses on the development of EPC and eNB, the previous UE code has many bugs, so it is very unstable in actual use, and OAI's LTE protocol is only compatible with R8 and most R10 subsets, and cannot D2D-related functions cannot be supported. At the same time, the hardware of OAI is based on the PC architecture, which is very large. Contents of the invention

[0004] The main purpose of the present invention is to provide a communication terminal and a communication test method, which can realize the D2D function developed based on OAI software on a small communication terminal.

[0005] I...

Claims

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