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蓝(lan)牙定位系统(tong)

BLUETOOTH POSITIONING SYSTEM

蓝(lan)(lan)牙定(ding)(ding)位基于RSSI (Received Signal Strength Indication，信号场强指示)定(ding)(ding)位原理。根据(ju)定(ding)(ding)位端的(de)不同，蓝(lan)(lan)牙定(ding)(ding)位方式分为网(wang)络侧(ce)定(ding)(ding)位和终(zhong)端侧(ce)定(ding)(ding)位。网(wang)络侧(ce)定(ding)(ding)位系统由(you)终(zhong)端(手机等带低功耗(hao)蓝(lan)(lan)牙的(de)终(zhong)端)、蓝(lan)(lan)牙beacon节点,蓝(lan)(lan)牙网(wang)关，无线(xian)局(ju)域(yu)网(wang)及后端数据(ju)服务(wu)器构成(cheng)。