RSSI	Received Signal Strength Indicator
CSI	Channel State Information
SVM	Support Vector Machine
ACF	Autocorrelation Function
CNN	Convolutional Neural Network
LSTM	Long Short-Term Memory
FFT	Fast Fourier Transform
CFAR	Constant False Alarm Rate
STFT	Short Time Fourier Transform
BNR	Breath-to-Noise Ratio
MIMO	Multiple Input Multiple Output
OFDM	Orthogonal Frequency Division Multiplexing
LOS	Line of Sight
AGC	Auto Gain Control
CFO	Carrier Frequency Offset
SFO	Sampling Frequency Offset
STO	Symbol Timing Offset
SNR	Signal-to-Noise Ratio
KNN	K-Nearest Neighbor
PDF	Probability Density Function
VE-Otsu	Valley-Emphasized Otsu
T-IoU	Temporal Intersection over Union
E-FPR	Event-level False Positive Rate
E-FNR	Event-level False Negative Rate
MAE-S	Mean Absolute Error for motion Start point
MAE-E	Mean Absolute Error for motion End point