Research of Intelligent Communication Controller in Information Acquisition System Based on Mobile Terminal

Under the background of big data, this paper studies the information acquisition system based on mobile terminal. First of all, this paper realizes real-time acquisition of wireless communication signals based on the universal programmable bus extended by 32-bit VME bus. Select MAX264 signal processing chip. The design of operational amplifier completes the digital to analog conversion of wireless terminal intelligent communication signal. The signal capture is latched by programmable logic device to realize serial and parallel conversion. In this way, the design of hardware module and the development of IC are realized. The system runs stably and reliably with large data transmission and simple program.