GPS 0183协议GGA、GLL、GSA、GSV、RMC、VTG、ZDA、DTM的解码程序-GPS 0183 agreement GGA, GLL, GSA, GSV, RMC, VTG, ZDA, DTM decoding process

本文是基于国标DTM-B的发端系统的调制的FPGA实现，包括非基2点的FFT的实现-This article is based on the national standard DTM-B of the originator of the system to achieve the modulation of the FPGA, including non-point radix-2 FFT implementation