Table 1.

Summary of MEMS-based accelerometers in WSS nodes.

Accelerometer Model	Interface	Noise-Density (μg/$\sqrt{\mathbf{H}\mathbf{z}}$)	Voltage Source (V)	Sensitivity (V/g)	Range (g)	BW (Hz)	Study
SD-1221	Analog	5	5	2.0	±2	0~400	[7,12,13,14,15]
CXL01LF	Analog	70	6~30	2.0	±1	0~50	[16]
CXL02LF	Analog	140	6~30	1.0	±2	0~50	[17]
AC310-002	Analog	10	9~20	2.0	±2	0~300	[18]
LIS2L02AL	Analog	30	3.3	0.66	±2	0~100	[19]
LIS2L06AL	Analog	30	3.3	0.66/0.22	±6/±2	0~100	[20]
LIS3L02AS4	Analog	50	3.3	0.66	±2	0~50	[21]
LIS344ALH	Analog	50	3.3	0.66/0.22	±6/±2	0~1800	[22]
LIS3L02DQ	Digital	110	3.3	1024LSB/g	±2	0~1120	[23,24]
SF1500	Analog	0.3	±6~±15	1.2	±3	0~1500	[8,9]
SF1600	Analog	0.3	±6~±15	1.2	±3	0~1500	[10,11]