CAJ | 학술논문

设计了一种基于DSP的多方式数据采集系统,利用16位6通道同步A/D转换器AD 73360采集3路姿态传感器信号和3路速度传感器信号,TM S320F 2812片内的12位A/D转换器采集6路温度信号并在DSP内部进行信息的融合和解算。结果表明该系统数据测量精度高、处理实时性好,满足了设计要求。
설계료일충기우DSP적다방식수거채집계통,이용16위6통도동보A/D전환기AD 73360채집3로자태전감기신호화3로속도전감기신호,TM S320F 2812편내적12위A/D전환기채집6로온도신호병재DSP내부진행신식적융합화해산。결과표명해계통수거측량정도고、처리실시성호,만족료설계요구。
A system of multi-way data acquisition based on DSP was researched,which used 16-bit six-channel synchronous A/D converter AD73360 acquiring inertial sensor signals and 12-bit A/D of TMS320F2812 acquiring temperature signals.The data was processing in DSP in the end.The results showed that this system possessed the advantages of high precision and real time measurement.It proved that the whole system was in agreement with design.