aerial data meaning in English

航空资料
航摄资料

On one hand , the focal point that the interface circuit is designed lies in lining up the arrangement of the aerial data , have adopted one pair of ports ram to cooperate with the counter and realize the lining up of the data , on the other hand , interface focal point that circuit design transmission of data , part this finish mainly and interface of linkport of dsp , make data transmisst to dsp processor at a high speed , go on follow - up punish
一方面，接口电路设计的重点在于对天线数据的整理排队，采用了双端口ram配合计数器实现数据的排队，另一方面，接口电路设计的重点是数据的传输，这部分主要完成和dsp的linkport的接口，使数据高速传给dsp处理器，进行后续处理。这个项目按照自上而下的设计流程，从系统划分、编写代码、 rtl仿真、综合、布局布线，到fpga实现。