1) coherent optical communication
相干光通信
1.
Math Modeling and Simulation Research of Coherent Optical Communication Systems;
相干光通信系统的数学建模与仿真技术研究
2.
A theoretical model of the heterodyne efficiency for space coherent optical communication was established based on the precondition of assuming the local oscillator beam as Gauss beam while signal beam as Airy distribution,and the model was simulated under the situations of the signal beam propagating normally and slantingly respectively.
以本振光为高斯光,信号光为艾里斑分布为前提,建立了空间相干光通信系统外差效率的理论模型。
3.
Heterodyne efficiency is reduced by aberration of receiving antenna for space coherent optical communication.
空间相干光通信中接收天线像差会使光外差效率下降。
4) coherent communication
相干通信
1.
Therefore,it is suitable for those coherent communication systems which nee.
由于步长能够自适应的变化,使得新算法的相位跟踪速度更快,适用于需要快速载波同步的相干通信系统。
5) intersatellite coherent laser communication
星间相干激光通信
1.
Effect of vibration on intersatellite coherent laser communication;
振动对星间相干激光通信的影响
6) noncoherent communication
非相干通信
1.
By using second order channel statistical information,a novel noncoherent communication method for space correlated fast fading channel is proposed.
利用信道的统计相关信息,提出一种在快衰落相关信道中非相干通信的新方法。
补充资料:红外线通信(见光通信)
红外线通信(见光通信)
infrared communication
hongwaixian tongxin红外线通信(in fraredco~爪cation)见光通信。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条