载波同步 [通信] carrier synchronization
- 可以认为该算法是一种高效的载波同步算法。
The algorithm can therefore be considered as an efficient carrier synchronization algorithm. - 但是,OFDM技术应用于无线通信系统中,存在的致命问题是对载波同步非常敏感,并且峰均比较高。
However, the vital problems when using OFDM in wireless communication systems are its sensitivity to carrier synchronization and high peak-to-average ratio. - 论文通过对OFDM 技术中的降低峰平比和载波同步技术的的研究,在现有算法基础上,提出改进算法和新的解决措施。
On the basis of existing arithmetic, the dissertation puts forward improved algorithms and new settlement measure through studying reducing PAR and carrier synchronization technique in OFDM system.