基于激光通信的智慧医疗信息系统
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摘要
传统智慧医疗监测系统由于系统配置信号微弱、非线性、高内阻,易受干扰,导致系统的鲁棒性和通信效率较低,为此设计基于激光通信的智慧医疗信息系统,系统通过医疗传感器模块采集医疗数据,采用家庭网关模块和被监护人交互获取体征数据,将医疗数据和体征数据上传至其他网络里,采用无线激光视频监控模块对医院病房的监控区域实行全天候的实时性监控;系统软件设计无线激光视频监控模块对激光通信图像的采集、压缩、存储以及传输过程。实验结果表明,所设计系统可有效对医院病房情况进行监控通信,且可对病房外通过家庭网关传输的综合生理特征进行分析,系统通信耗时均值仅为27. 22 s、速度增长率高达35%,鲁棒性为99. 99%,具体通信效率和鲁棒性高的优势。
In the traditional intelligent medical monitoring system with new network coordination mechanism,the system's robustness and communication efficiency are low due to weak,nonlinear and high internal resistance. Design a smart medical information system based on laser communication. The system collects medical data through the medical sensor module,uses the home gateway module and the ward to obtain physical data interactively,and upload medical data and physical data to other networks. The wireless laser video monitoring module is used to monitor the area of hospital ward. System software designs wireless laser video monitoring module for laser communication image acquisition,compression,storage and transmission process. The experimental results show that the system can effectively monitor and communicate the hospital ward conditions,and can analyze the comprehensive physiological characteristics transmitted outside the ward through the home gateway. The system communication time average is only 27. 22 s,the speed growth rate is as high as 35%,and the robustness is 99. 99%,and with specific communication efficiency and high robustness advantages.
In the traditional intelligent medical monitoring system with new network coordination mechanism,the system's robustness and communication efficiency are low due to weak,nonlinear and high internal resistance. Design a smart medical information system based on laser communication. The system collects medical data through the medical sensor module,uses the home gateway module and the ward to obtain physical data interactively,and upload medical data and physical data to other networks. The wireless laser video monitoring module is used to monitor the area of hospital ward. System software designs wireless laser video monitoring module for laser communication image acquisition,compression,storage and transmission process. The experimental results show that the system can effectively monitor and communicate the hospital ward conditions,and can analyze the comprehensive physiological characteristics transmitted outside the ward through the home gateway. The system communication time average is only 27. 22 s,the speed growth rate is as high as 35%,and the robustness is 99. 99%,and with specific communication efficiency and high robustness advantages.
引文
[1]袁熙,李强.基于移动网络的智慧健康社区系统的研发[J].计算机应用,2015,35(1):239-242.
[2]金洵,丁曙晴,丁义江,等.基于盆底功能障碍性疾病的智慧医疗多功能一体化信息管理系统的设计[J].中华胃肠外科杂志,2015,18(12):1281-1283.
[3]杨云龙,刘博,张文明.大气激光通信系统发散角的设计与仿真[J].半导体光电,2018,39(2):294-297.
[4]范新坤,张磊,佟首峰,等.天空背景光对空间激光通信系统的影响[J].激光与光电子学进展,2017,54(7):96-104.
[5]ZENG F,GAO S J,SAN X G,et al.Development status and trend of airborne laser communication terminals[J].Chinese Optics,2016,9(1):65-73.
[6]陈少杰,张亮,吴金才,等.空间激光通信中精跟踪系统的实现与优化[J].红外与毫米波学报,2018,37(1):35-41.
[7]ELSER D,GüNTHNER K,KHAN I,et al.Satellite Quantum Communication via the Alphasat Laser Communication Terminal[J].2015,20(1):86-91.
[8]李小明,张立中,孟立新,等.机载无线激光通信对准-捕获-跟踪系统及动态飞行试验研究[J].兵工学报,2016,37(6):1044-1051.
[9]朱居正.无线激光通信网络任务均衡分配系统设计[J].科技通报,2017(12):149-152.
[10]张雷,李勃,赵馨,等.大气湍流对空间激光通信跟踪系统的影响[J].光子学报,2017,46(9):91-99.
[11]王怡,王运敏,马晶.到达角起伏对上行星地激光通信系统性能的影响[J].红外与激光工程,2018,001(1):233-241.
[12]苏煜炜,毕明喆,刘鹏,等.基于密集波分复用的20Gbit/s大气激光通信[J].应用光学,2017,38(1):136-139.
[13]钟坤,何宁,蒋红艳.可变基频激光通信数据传输系统研究与实现[J].激光与红外,2016,46(10):1220-1224.
[14]赵明剑,郑艳蓉,陈梓庆.具有有线网络协调机制的智慧医疗监测系统[J].电视技术,2017,41(Z1):62-66.
[15]亢烨,柯熙政,邱昌佩.基于以太数据的无线激光通信系统透明传输设计[J].电子测量与仪器学报,2017,31(5):700-707.
[16]毕明喆,苏煜炜,马万卓,等.基于光纤激光相控阵的空间激光通信系统[J].应用光学,2016,37(6):938-941.
[17]王珊,肖沙里,彭光辉,等.基于PSK调制的激光通信系统研究[J].光通信研究,2015,41(2):64-66.
[2]金洵,丁曙晴,丁义江,等.基于盆底功能障碍性疾病的智慧医疗多功能一体化信息管理系统的设计[J].中华胃肠外科杂志,2015,18(12):1281-1283.
[3]杨云龙,刘博,张文明.大气激光通信系统发散角的设计与仿真[J].半导体光电,2018,39(2):294-297.
[4]范新坤,张磊,佟首峰,等.天空背景光对空间激光通信系统的影响[J].激光与光电子学进展,2017,54(7):96-104.
[5]ZENG F,GAO S J,SAN X G,et al.Development status and trend of airborne laser communication terminals[J].Chinese Optics,2016,9(1):65-73.
[6]陈少杰,张亮,吴金才,等.空间激光通信中精跟踪系统的实现与优化[J].红外与毫米波学报,2018,37(1):35-41.
[7]ELSER D,GüNTHNER K,KHAN I,et al.Satellite Quantum Communication via the Alphasat Laser Communication Terminal[J].2015,20(1):86-91.
[8]李小明,张立中,孟立新,等.机载无线激光通信对准-捕获-跟踪系统及动态飞行试验研究[J].兵工学报,2016,37(6):1044-1051.
[9]朱居正.无线激光通信网络任务均衡分配系统设计[J].科技通报,2017(12):149-152.
[10]张雷,李勃,赵馨,等.大气湍流对空间激光通信跟踪系统的影响[J].光子学报,2017,46(9):91-99.
[11]王怡,王运敏,马晶.到达角起伏对上行星地激光通信系统性能的影响[J].红外与激光工程,2018,001(1):233-241.
[12]苏煜炜,毕明喆,刘鹏,等.基于密集波分复用的20Gbit/s大气激光通信[J].应用光学,2017,38(1):136-139.
[13]钟坤,何宁,蒋红艳.可变基频激光通信数据传输系统研究与实现[J].激光与红外,2016,46(10):1220-1224.
[14]赵明剑,郑艳蓉,陈梓庆.具有有线网络协调机制的智慧医疗监测系统[J].电视技术,2017,41(Z1):62-66.
[15]亢烨,柯熙政,邱昌佩.基于以太数据的无线激光通信系统透明传输设计[J].电子测量与仪器学报,2017,31(5):700-707.
[16]毕明喆,苏煜炜,马万卓,等.基于光纤激光相控阵的空间激光通信系统[J].应用光学,2016,37(6):938-941.
[17]王珊,肖沙里,彭光辉,等.基于PSK调制的激光通信系统研究[J].光通信研究,2015,41(2):64-66.