基于GPU技术的软件化双通道跟踪接收机的实现  

Implementation of Software Dual-channel Tracking Receiver Based on GPU Technology

作　　者：扈景召 HU Jingzhao(Southwest China Institute of Electronic Technology,Chengdu 610036,China)

机构地区：[1]中国西南电子技术研究所,四川成都610036

出　　处：《电子质量》2023年第8期7-11,共5页Electronics Quality

摘　　要：介绍了GPU技术和CUDA编程平台在数字信号处理应用的特点,概述了基于上述平台的航天测控领域的标准TT&C双通道跟踪接收机的总体设计和硬件平台。描述双通道接收机算法原理和软件化实现流程,完成了初步的实现验证,为后续工程基于GPU技术和CUDA编程平台的软件化实现提供了基础。The characteristics of GPU technology and CUDA programming platform in digital signal processing applications are introduced,and the overall design and hardware platform of the standard TT&C dual-channel tracking receiver in the field of aerospace measurement and control based on the above platform are elaborated.The algorithm principle and software implementation flow of dual-channel receiver are described,and the preliminary implementation verification is competed,which provides a foundation for the implementation of the software based on GPU technology and CUDA programming platform in subsequent projects.

关 键 词：双通道跟踪接收机 图形处理器 统一计算设备架构 软件实现 

分 类 号：TN911.72[电子电信—通信与信息系统]