In this paper, we propose a robust respiration sensing system with WiFi which could achieve accurate respiration sensing under strong interference. To achieve ...
Jan 1, 2024 · In this paper, we tackle the challenge of robust respiration sensing in the presence of other individuals.
Jun 11, 2023 · Our proposed beamforming algorithm can effectively enhance the target reflection signal while maintaining the pattern and periodicity of the ...
WiFi-based respiration sensing technology has gained increasing attention due to its contactless sensing capabilities and utilization of existing WiFi devices.
BreatheBand generates fine-grained and robust respiration sequences from WiFi signals to monitor the user's breath. Our system is depicted in Figure 1. When ...
Results show that the proposed framework can reduce the Mean Absolute Error (MAE) of breath rate estimation by up to 48% compared with the existing ...
Comprehensive experiments demonstrate that LungTrack can achieve a respiration monitoring accuracy of greater than 98% for a single target at all sensing ...
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Jul 18, 2024 · This paper introduced RespEnh, a system that uses commercial Wi-Fi signals for device-free respiration monitoring to improve the condition of�...
Abstract—In recent years, contactless respiratory monitoring using commercial WiFi devices has garnered great interest. How-.
Jan 1, 2024 · WiFi-based respiration sensing technology has gained increasing attention due to its contactless sensing capabilities and utilization of ...