helpResearch question健康监测与生命体征感知
如何利用环境反射的WiFi信号监测人类的呼吸？UbiComp '21WiPhone: Smartphone-based Respiration Monitoring Using Ambient Reflected WiFi Signals
Direction: 健康、医疗与福祉
健康监测与生命体征感知
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helpResearch question健康监测与生命体征感知
在非视距（NLoS）场景中，用智能手机实现高效的呼吸监测可行吗？UbiComp '21WiPhone: Smartphone-based Respiration Monitoring Using Ambient Reflected WiFi Signals
helpResearch question健康监测与生命体征感知
如何通过信号预处理技术从智能手机采集的噪音信号中提取有效的呼吸特征？UbiComp '21WiPhone: Smartphone-based Respiration Monitoring Using Ambient Reflected WiFi Signals
lightbulbPractical problem健康监测与生命体征感知
独居或需长期监测的人难以获得便捷的呼吸监测方式UbiComp '21WiPhone: Smartphone-based Respiration Monitoring Using Ambient Reflected WiFi Signals
helpResearch question健康监测与生命体征感知
如何在无需发射端与接收端同步的情况下，实现LoRa多目标的远程呼吸检测？UbiComp '21Unlocking the Beamforming Potential of LoRa for Long-range Multi-target Respiration Sensing
helpResearch question健康监测与生命体征感知
Beamforming（波束成形）技术如何在LoRa系统中用于动态信号分离？UbiComp '21Unlocking the Beamforming Potential of LoRa for Long-range Multi-target Respiration Sensing
helpResearch question健康监测与生命体征感知
如何应对多目标检测中呼吸率相近和位置近似的干扰信号？UbiComp '21Unlocking the Beamforming Potential of LoRa for Long-range Multi-target Respiration Sensing
lightbulbPractical problem健康监测与生命体征感知
健康监测中难以实现多人远程呼吸检测，尤其是在复杂环境下。UbiComp '21Unlocking the Beamforming Potential of LoRa for Long-range Multi-target Respiration Sensing
helpResearch question健康监测与生命体征感知
可穿戴设备如何通过多模态数据融合实现高精度的三阶段睡眠分类（清醒、快速眼动、非快速眼动）？UbiComp '21Ubi-SleepNet: Advanced Multimodal Fusion Techniques for Three-stage Sleep Classification Using Ubiquitous Sensing
helpResearch question健康监测与生命体征感知
早期融合、晚期融合和混合融合策略在睡眠阶段识别中的精度和效率如何？UbiComp '21Ubi-SleepNet: Advanced Multimodal Fusion Techniques for Three-stage Sleep Classification Using Ubiquitous Sensing
helpResearch question健康监测与生命体征感知
如何利用注意力机制动态调整多模态特征权重以优化睡眠分类性能？UbiComp '21Ubi-SleepNet: Advanced Multimodal Fusion Techniques for Three-stage Sleep Classification Using Ubiquitous Sensing
lightbulbPractical problem健康监测与生命体征感知
传统多导睡眠监测设备昂贵且不适合长期使用。UbiComp '21Ubi-SleepNet: Advanced Multimodal Fusion Techniques for Three-stage Sleep Classification Using Ubiquitous Sensing
helpResearch question健康监测与生命体征感知
如何通过形变反馈和深触觉压力（如空气袋）来增强用户的呼吸和身体意识？CHI '21
helpResearch question健康监测与生命体征感知
“对称与不对称”和“同步与异步”等设计概念在呼吸交互中的作用是什么？CHI '21
helpResearch question健康监测与生命体征感知
深触觉压力如何影响用户的呼吸节奏感知和长期呼吸控制能力？CHI '21
lightbulbPractical problem健康监测与生命体征感知
用户难以通过现有界面实时感知和改善呼吸习惯。CHI '21
helpResearch question健康监测与生命体征感知
信息工作中的呼吸引导设计如何影响用户采用和持续使用？CHI '21
helpResearch question健康监测与生命体征感知
呼吸引导在干扰环境中是否具有维持生理效益的能力？CHI '21
helpResearch question健康监测与生命体征感知
视觉、听觉、触觉等呼吸引导方式哪个对用户体验和生理效果最优？CHI '21
lightbulbPractical problem健康监测与生命体征感知
信息工作者长期被压力和干扰困扰，难以专注且身心健康易受影响。CHI '21