ID |
原文 |
译文 |
51707 |
室内可见光通信系统是缓解无线频谱资源紧缺以及未来用户群接入需求日趋增长问题的有效解决方案之一, |
Indoor visible light communication system is one of the effective solutions to alleviate the problem of shortage of wireless spectrum resources and the growing demand for future user group access. |
51708 |
文章针对室内可见光通信系统的链路切换算法进行研究分析, |
In this paper, we first study and analyze the link switching algorithm of indoor visible light communication system. |
51709 |
提出了一种基于时隙计算的预测切换算法, |
Then we propose a slot-based calculation Predictive switching algorithm. |
51710 |
分析了链路切换算法对系统的重要性,并利用到达时间差定位法和探测时隙提出了一种基于时隙计算的预测切换算法, |
Next, we analyze the importance of the link switching algorithm to the system, and use the arrival time difference positioning method and the detection slot to design a predictive switching algorithm based on slot calculation. |
51711 |
该算法可以提前预测终端需要切换到哪个微小区,从而降低系统的切换开销。 |
The proposed method can predict which small terminal needs to be switched to area, thereby reducing the switching overhead of the system. |
51712 |
最后对该算法提升室内可见光通信系统切换性能的能力进行了仿真测试, |
Finally, a simulation is conducted to test the switching performance of the indoor visible light communication system. |
51713 |
仿真结果表明,该算法有较高的预测切换成功率,可以高效地减少系统的切换开销。 |
The results show that the algorithm has a higher predicted switching success rate, which can effectively reduce the system switching overhead. |
51714 |
针对传统的半模基片集成波导漏波天线存在开放边界处能量泄露以及无法进行连续波束扫描的问题,文章提出了一种带有折叠接地面的半模基片集成波导漏波天线。 |
Aiming at the problems of energy leakage at the open boundary and the failure of continuous beam scanning in the traditional half-mode substrate integrated waveguide leaky-wave antenna, a half-mode substrate integrated waveguide leaky wave antenna with folded ground plane is proposed. |
51715 |
通过在波导表面周期性加载具有横向与纵向缝隙的辐射单元,抑制了侧向辐射的开放阻带效应, |
By periodically loading radiation elements of transverse and longitudinal slots on the surface of the half-mode substrate integrated waveguide, the open stopband effect of the broadside radiation is suppressed, |
51716 |
使得天线能够实现从后向至前向的连续波束扫描。 |
enabling the antenna to achieve continuous beam scanning from backward to forward. |