GPS信号快速捕获算法及FPGA实现流程设计:针对GPS信号快速捕获的技术实现问题，提出一种基于循环相关的快速捕获算法。-Aiming at the FPGA-based implementation for quickly acquiring GPS signals,an acquisition algorithm based on circular was proposed in here.

基于采样率变换和循环卷积的GPS信号快速捕获。提出了一种适用于GPS软件接收机的C/A码和多普勒频移的快速捕获算法。该算法结合了采样变换FFT和时域卷积两种方法，提高了捕获速度和多普勒频移的精度。-Based on the sampling rate conversion and fast circular convolution of the GPS signal capture. Presents a GPS receiver software for C/A code and Dopple