摘要
TD-SCDMA系统中上行同步对改善系统性能、简化基站接收机的设计都有明显好处。针对TD-SCDMA系统物理层同步信道、突发结构、同步序列以及同步过程,提出了一种基于FFT的上行同步算法。通过MATLAB仿真与DSP实现结果对比表明该算法可行,并且完整实现了功能。
TD-SCMA uplink synchronization system to improve system performance and simplify the design of the base station receiver. For TD-SCDMA physical layer synchronization channel burst structure, the synchronization sequence and the synchronization process, the uplink synchronization algorithm based on FFT are proposed. The result between the MATLAB simulation and the DSP implementation shows that the algorithm is feasible. The function of the module is realized.
出处
《河南机电高等专科学校学报》
CAS
2016年第3期20-22,共3页
Journal of Henan Mechanical and Electrical Engineering College
