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Table 1 Comparison of various gait tactile pressure technical parameters

From: A smart position optimization scheme for badminton doubles based on human–computer interactive training in wireless sensor networks

  Digital site Texan walkway Rescan SPI TACTILUS
Comprehensive precision (%) 5 10 5 10
Time resolution (Hz) 500 100 500 250
Space resolution (point/cm) 9 4 2.6 2.5
Unit sensitive (points) 90,000 50,688 16,384 4096
Combination measurement area (m2) Configurable to any shape and face 1.39 0.62 0.62