helpResearch questionMillimeter-Wave Radar Sensing
Can millimeter-wave radar enable contactless arrhythmia detection, and how accurate can it be?Direction: Sensing, Recognition, and Security
Millimeter-Wave Radar Sensing
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2024
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48 items
helpResearch questionMillimeter-Wave Radar Sensing
What technical advantages and limitations does millimeter-wave radar have compared with traditional wearable devices for arrhythmia detection?helpResearch questionMillimeter-Wave Radar Sensing
How can multi-channel ensemble learning improve arrhythmia classification under data imbalance?lightbulbPractical problemMillimeter-Wave Radar Sensing
Patients find it difficult to monitor arrhythmia comfortably over the long term with wearable devices.helpResearch questionMillimeter-Wave Radar Sensing
Can mmWave radar enable contactless continuous arterial blood pressure waveform monitoring?UbiComp '24Contactless Arterial Blood Pressure Waveform Monitoring with mmWave Radar
helpResearch questionMillimeter-Wave Radar Sensing
How can multimodal data enhance mmWave signal parsing robustness for accurate blood pressure waveform prediction?UbiComp '24Contactless Arterial Blood Pressure Waveform Monitoring with mmWave Radar
helpResearch questionMillimeter-Wave Radar Sensing
How can cross-modal knowledge transfer frameworks improve mmWave blood pressure waveform prediction accuracy?UbiComp '24Contactless Arterial Blood Pressure Waveform Monitoring with mmWave Radar
lightbulbPractical problemMillimeter-Wave Radar Sensing
Existing blood pressure waveform monitoring methods are invasive with poor UX.UbiComp '24Contactless Arterial Blood Pressure Waveform Monitoring with mmWave Radar
helpResearch questionMillimeter-Wave Radar Sensing
How can a system be developed to measure fit of non-transparent, non-tight clothing in real time and with precision?UbiComp '24Quantifying Fit of Wearable Systems With a Multi-Band, Remote Measurement System
helpResearch questionMillimeter-Wave Radar Sensing
Can fusion of different sensors (mmWave radar, ultrasound, infrared) improve measurement precision of air gaps between clothing and body surfaces?UbiComp '24Quantifying Fit of Wearable Systems With a Multi-Band, Remote Measurement System
helpResearch questionMillimeter-Wave Radar Sensing
How do measurement errors of multi-band remote sensing systems perform when material reflectance varies greatly?UbiComp '24Quantifying Fit of Wearable Systems With a Multi-Band, Remote Measurement System
lightbulbPractical problemMillimeter-Wave Radar Sensing
Wearable device function degrades or fails due to poor clothing fit.UbiComp '24Quantifying Fit of Wearable Systems With a Multi-Band, Remote Measurement System
helpResearch questionMillimeter-Wave Radar Sensing
How can millimeter-wave radar achieve high-precision drone tracking in indoor environments?UbiComp '24RaDro: Indoor Drone Tracking Using Millimeter Wave Radar
helpResearch questionMillimeter-Wave Radar Sensing
How can micro-Doppler features related to drone rotor motion be extracted to improve localization accuracy?UbiComp '24RaDro: Indoor Drone Tracking Using Millimeter Wave Radar
helpResearch questionMillimeter-Wave Radar Sensing
Can millimeter-wave radar achieve stable drone trajectory tracking in non-line-of-sight environments?UbiComp '24RaDro: Indoor Drone Tracking Using Millimeter Wave Radar
lightbulbPractical problemMillimeter-Wave Radar Sensing
Drones cannot achieve precise localization and tracking in complex indoor environments using conventional technologies.UbiComp '24RaDro: Indoor Drone Tracking Using Millimeter Wave Radar
helpResearch questionMillimeter-Wave Radar Sensing
How can millimeter-wave radar accurately monitor respiration rate and heart rate in emergency medical scenarios?UbiComp '24MmECare: Enabling Fine-grained Vital Sign Monitoring for Emergency Care with Handheld MmWave Radars
helpResearch questionMillimeter-Wave Radar Sensing
How can random motion interference from handheld devices be effectively eliminated to ensure precise vital sign extraction?UbiComp '24MmECare: Enabling Fine-grained Vital Sign Monitoring for Emergency Care with Handheld MmWave Radars
helpResearch questionMillimeter-Wave Radar Sensing
Can millimeter-wave radar achieve high generalizability and accuracy across different environments and targets?UbiComp '24MmECare: Enabling Fine-grained Vital Sign Monitoring for Emergency Care with Handheld MmWave Radars
lightbulbPractical problemMillimeter-Wave Radar Sensing
Emergency medical scenarios lack convenient and accurate respiration and heart rate monitoring methods.UbiComp '24MmECare: Enabling Fine-grained Vital Sign Monitoring for Emergency Care with Handheld MmWave Radars
helpResearch questionMillimeter-Wave Radar Sensing
How can millimeter-wave radar and corner reflectors be designed to enable battery-free fine-grained environmental sensing?helpResearch questionMillimeter-Wave Radar Sensing
How can users' object interaction motions be signal-encoded to capture fine-grained activity characteristics such as direction and speed?helpResearch questionMillimeter-Wave Radar Sensing
What are the robustness and applicability of this corner reflector mechanism in complex environments?lightbulbPractical problemMillimeter-Wave Radar Sensing
Users' smart devices cannot accurately recognize characteristics such as direction and speed in complex interactions.helpResearch questionMillimeter-Wave Radar Sensing
Can mmWave radar achieve micron-level multi-point vibration monitoring?helpResearch questionMillimeter-Wave Radar Sensing
How can mmWave radar signal reflection be effectively enhanced to support multi-point vibration monitoring?helpResearch questionMillimeter-Wave Radar Sensing
How should marker points and signal processing techniques be designed to distinguish signals from multiple vibration points?lightbulbPractical problemMillimeter-Wave Radar Sensing
Vibration detection equipment is costly, complex to install, and difficult to use for precise multi-point monitoring.helpResearch questionMillimeter-Wave Radar Sensing
How can millimeter-wave radar data suitable for single-user and multi-user scenarios be generated from video?helpResearch questionMillimeter-Wave Radar Sensing
How do multipath reflections and class imbalance affect the quality of generated millimeter-wave radar data?helpResearch questionMillimeter-Wave Radar Sensing
Can combining real and generated data significantly improve model performance on sensing tasks?lightbulbPractical problemMillimeter-Wave Radar Sensing
Lack of high-quality millimeter-wave radar data limits effectiveness of privacy-preserving human sensing tasks.helpResearch questionMillimeter-Wave Radar Sensing
How can malicious drones be passively identified without requiring drone cooperation?UbiComp '22Reliable Digital Forensics in the Air: Exploring an RF-based Drone Identification System
helpResearch questionMillimeter-Wave Radar Sensing
How can parasitic response characteristics of electronic hardware serve as unique fingerprint features for drone identification?UbiComp '22Reliable Digital Forensics in the Air: Exploring an RF-based Drone Identification System
helpResearch questionMillimeter-Wave Radar Sensing
How can the reliability of passive drone identification systems be ensured in complex and adversarial conditions?UbiComp '22Reliable Digital Forensics in the Air: Exploring an RF-based Drone Identification System
lightbulbPractical problemMillimeter-Wave Radar Sensing
Malicious drones may evade traditional identification technologies, threatening security.UbiComp '22Reliable Digital Forensics in the Air: Exploring an RF-based Drone Identification System
helpResearch questionMillimeter-Wave Radar Sensing
How can fusing millimeter-wave radar (low-cost radar point cloud data) with cameras improve drone target detection performance under adverse conditions?UbiComp '22Geryon: Edge Assisted Real-time and Robust Object Detection on Drones via mmWave Radar and Camera Fusion
helpResearch questionMillimeter-Wave Radar Sensing
In multi-sensor fusion, how can real-time performance be achieved while reducing data sparsity and transmission latency?UbiComp '22Geryon: Edge Assisted Real-time and Robust Object Detection on Drones via mmWave Radar and Camera Fusion
helpResearch questionMillimeter-Wave Radar Sensing
How can millimeter-wave radar and camera target detection performance be optimized under drone oblique viewpoints and high motion speeds?UbiComp '22Geryon: Edge Assisted Real-time and Robust Object Detection on Drones via mmWave Radar and Camera Fusion
lightbulbPractical problemMillimeter-Wave Radar Sensing
Drones have unreliable target detection in adverse conditions such as low light and haze.UbiComp '22Geryon: Edge Assisted Real-time and Robust Object Detection on Drones via mmWave Radar and Camera Fusion
helpResearch questionMillimeter-Wave Radar Sensing
How can portable devices achieve mmWave radar-based 3D through-wall imaging with reduced dependence on precise motion control?UbiComp '21ViSAR: A Mobile Platform for Vision-Integrated Millimeter-Wave Synthetic Aperture Radar
helpResearch questionMillimeter-Wave Radar Sensing
What imaging problems can fusion of mmWave images and visible-light point clouds solve?UbiComp '21ViSAR: A Mobile Platform for Vision-Integrated Millimeter-Wave Synthetic Aperture Radar
helpResearch questionMillimeter-Wave Radar Sensing
How can high-quality mmWave imaging results be generated with handheld devices on nonlinear motion trajectories?UbiComp '21ViSAR: A Mobile Platform for Vision-Integrated Millimeter-Wave Synthetic Aperture Radar
lightbulbPractical problemMillimeter-Wave Radar Sensing
Portable devices struggle to penetrate obstacles for high-quality imaging.UbiComp '21ViSAR: A Mobile Platform for Vision-Integrated Millimeter-Wave Synthetic Aperture Radar
helpResearch questionMillimeter-Wave Radar Sensing
How can millimeter-wave radar achieve non-contact, high-precision liquid identification?UbiComp '21FG-LiquID: A Contact-less Fine-grained Liquid Identifier by Pushing the Limits of Millimeter-wave Sensing
helpResearch questionMillimeter-Wave Radar Sensing
How can millimeter-wave radar handle interference from container displacement and rotation on liquid identification in complex environments?UbiComp '21FG-LiquID: A Contact-less Fine-grained Liquid Identifier by Pushing the Limits of Millimeter-wave Sensing
helpResearch questionMillimeter-Wave Radar Sensing
Can millimeter-wave radar distinguish liquids with alcohol concentrations differing by only 1%?UbiComp '21FG-LiquID: A Contact-less Fine-grained Liquid Identifier by Pushing the Limits of Millimeter-wave Sensing
lightbulbPractical problemMillimeter-Wave Radar Sensing
Existing liquid identification methods are bulky, expensive, and require contact with samples, making daily application difficult.UbiComp '21FG-LiquID: A Contact-less Fine-grained Liquid Identifier by Pushing the Limits of Millimeter-wave Sensing
Related papers
UbiComp 2024
mmArrhythmia: Contactless Arrhythmia Detection via mmWave Sensing
Langcheng Zhao, Rui Lyu, Qi Lin
UIST 2023
CubeSense++: Smart Environment Sensing with Interaction-Powered Corner Reflector Mechanisms
Xiaoying Yang, Jacob Sayono, Yang Zhang
UbiComp 2023
Multi-Vib: Precise Multi-point Vibration Monitoring Using mmWave Radar
Yanni Yang, Huafeng Xu, Qianyi Chen
UbiComp 2023
Midas: Generating mmWave Radar Data from Videos for Training Pervasive and Privacy-preserving Human Sensing Tasks
Kaikai Deng, Dong Zhao, Qiaoyue Han
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