WCDMA(W ideband Code D ivision Mu ltip le Access)系统的一个重大挑战,就是在保证服务质量的前提下,承载各种不同类型的业务。为此,在对WCDMA网络的QoS(Quality of Service)和QoE(Quality of End-user Experience)管理、网络监测和...
This work was supported by the National Natural Science Foundation of China (No. 60072042 and 60377026), the National "863" High Technology Project of China (No. 2001AA122041 and 2003AA311070), and Corporative Building Project of Beijing Educational Committee (No. XK100130437).
The degree of polarization (DOP) ellipsoid can be used as either feedback or feedforward signal for automatic polarization mode dispersion compensation. We have realized the experiment for obtaining DOP ellipsoid from...