对人员分布密度OD（ Occupied Density）的考虑。根据采样点数据，通过数据拟合得到送风速度与ADPIOD、DROD之间的曲线关系，求解得最优送风
2018-03-30 16:21
（Occupied Bandwidth and Spread-spectrum Bandwidth / Factor）3.杂散骚扰测试（Unwanted Emission Intensity
2018-10-08 14:11
; The head is 0xFFFFuint16_t len;///< From cmd to the end of the entire packet occupied by the number
2022-07-25 16:47
