欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
为了接收北斗卫星B2频点信号,设计了一种基于ARM＋FPGA的BD2接收机。该设计采用MAX2112和MAX1003分离元器件构建射频前端模块,辅以基带信号处理模块、通讯模块和电源模块搭建了接收机的硬件平台。在硬件平台的基础上,设计了ARM和FPGA的软件功能。测试结果表明,设计的样机能够正确捕获跟踪B2频点信号,经度标准差为1.5m,纬度标准差为5.1m,高度标准差为4.4m,定位精度达到了设计目标。
英文摘要：
In order to receive B2-frequency signal of BeiDou satellites,BD2 receiver based on ARM and FPGA is designed.The design adopts MAX2112 and MAX1003separation components to build RF front-end modules,combining with the baseband signal processing module,the communication module and the power module,a hardware platform for the receiver is set up.On the basis of the hardware platform,the software function of ARM and FPGA is designed.Testing results show that B2-frequency signal can be accurately acquired and tracked by the designed receiver,longitude standard deviation is 1.5m,latitude standard deviation is 5.1m,height standard deviation is 4.4m,the positioning accuracy reaches the expected effect.
同期刊论文项目
同项目期刊论文
期刊信息
位置：