基于动态反馈的移动通信信号传输完整性检测仪  

Mobile communication signal transmission integrity detector based on dynamic feedback

作　　者：娄勇 史磊 LOU Yong;SHI Lei(School of Electronic Engineering,Shaanxi Institute of Mechatronic Technology,Baoji Shaanxi 721001,China)

机构地区：[1]陕西机电职业技术学院,陕西宝鸡721001

出　　处：《自动化与仪器仪表》2020年第9期111-114,共4页Automation & Instrumentation

基　　金：陕西省教育科学“十三五”规划2017年度课题(No.SGH17V062)。

摘　　要：传统的移动通信信号传输完整性检测仪检测效率较低,在整个检测过程中,稳定性差,耗时长。针对上述问题,利用动态反馈设计了一种新的移动通信信号传输完整性检测仪。通过电源、时钟信号检测单元、总线信号检测单元、编口信号检测单元、电路信号检测单元和其它信号检测单元构成检测仪的主体结构,利用原理图设计、PCB布线、检测仿真、功能验证完成设计。为验证设计的检测仪的有效性,与传统检测仪进行实验对比,结果表明,研究的传输完整性检测仪可以在短时间内精准地检测出移动通信信号传输状态,效率高,稳定性强,具有很高的推广价值。The traditional mobile communication signal transmission integrity detector has low detection efficiency,poor stability and time-consuming in the whole detection process.To solve the above problems,a new mobile communication signal transmission integrity detector is designed by using dynamic feedback.The main structure of the detector is composed of power supply,clock signal detection unit,bus signal detection unit,coded signal detection unit,circuit signal detection unit and other signal detection unit.The design is completed by schematic design,PCB wiring,detection simulation and functional verification.In order to verify the validity of the designed detector,the experimental comparison with the traditional detector shows that the transmission integrity detector can accurately detect the transmission status of mobile communication signals in a short time,with high efficiency and stability,and has high popularization value.

关 键 词：动态反馈 移动通信信号 信号完整性 信号检测仪 

分 类 号：TP216[自动化与计算机技术—检测技术与自动化装置]