为了实现有创呼吸机人机适配评估,提出基于动态模拟的有创呼吸机人机适配评估方法.构建有创呼吸机人机适配参数控制模型,并进行有创呼吸机人机适配的总体结构和线程分析.采用传动阻尼参数控制方法实现有创呼吸机人机适配参数检测,建立有创呼吸机人机适配调度的任务分配模型,实现有创呼吸机人机适配调度,采用自适应学习方法判断有创呼吸机人机适配评估的信息熵,建立二元规划模型,构建有创呼吸机人机适配评估模型,进行有创呼吸机人机适配性控制和优化调度.实验结果表明,该方法具有较好的稳定性,能够很好地评价有创呼吸机的人机匹配情况,且
To meet the application requirements for a Ka-band space-based TT&C terminal for a launch vehicle,this pa-per proposes the implementation scheme of a space-based TT&C terminal,analyzes and solves the miniaturized design of equipment and the key technology
The strength of the connection structure has always been a key issue in the structural design of a launch vehicle.In this paper,the finite element analysis method is used for the strength of typical connection structures of a new launch vehicle.The resear
Along with the swift growth of communication services,various networks have undergone multidimensional technical evolution,e.g.high transmission speed and large bandwidth for ground cellular network,high mobility for aviation network,and wide-area coverag
青海省海南藏族自治州有一条自东向西流入青海湖的小河叫倒淌河,传说是文成公主进藏路过日月山,再也望不到长安城时,思乡的泪水流淌成河.rn随着第四次工业革命和产业变革的不断深入,数据正爆发式增长,已成滚滚洪流奔腾东去,汇入数字经济的海洋.然而,总有一些数字暗流在涌动,甚至已形成“倒淌河”,非法流向境外,严重危害我国家安全.7月2日,国家网络安全审查办公室发布公告,为防范国家数据安全风险,维护国家安全,保障公共利益,依法对“滴滴出行”实施网络安全审查0 7月4日,国家网信办发布关于下架“滴滴出行”App的通报,
The Unmanned Aerial Vehicle(UAV)technologies are envisioned to play an important role in the era of Air-Space-Ground integrated networks.In this paper,we investigate the connectivity of a Flying Ad hoc Network(FANET)in the presence of a groundbased termin
椎间盘突出属于现代人的常见疾病,这主要是由于人们的生活环境与生活习惯改变所导致,且根据相关统计数据显示,由于中国老龄化社会发展趋势日益的严重,老年人生理功能退化的自然规律,随之带来了腰椎间盘突出等慢性疾病的患病率在中老年群体的大幅增加.数据显示,65岁以上中老年人的腰椎间盘突出,患病率已经达到了13.26％,而70岁以上的老年人腰椎间盘突出患病率已经达到了 21％.
In this paper,we investigate and analyze the network security risks faced by 5G private industrial networks.Based on current network security architecture and 3GPP requirements and considering the actual application of 5G private industrial networks,a com
The information security and functional safety are fundamental issues of wireless communica-tions sytems.The endogenous security principle based on Dynamic Heterogeneous Redundancy provides a direction for the development of wireless communi-cation securi
Beam hopping technology provides a foundation for the flexible allocation and efficient utilization of satellite resources,which is considered as a key technology for the next generation of high throughput satellite systems.To alleviate the contradiction