AI RESEARCH
Practical Wi-Fi-based Motion Recognition Under Variable Traffic Patterns
arXiv CS.AI
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ArXi:2605.08308v1 Announce Type: cross Wi-Fi sensing detects human motions and activities by analysing the channel state information (CSI) derived from Wi-Fi transmissions. However, the impact of variable transmission traffic, which dictates the effective sampling rate and interval, is often overlooked. Existing Wi-Fi sensing systems are trained with fixed input size and sampling rate, which suffer from poor sampling rate generalisation.