Fibre optic interconnecting devices and passive components performance standard - single - mode fibre optic pigtailed style isolators for category u . uncontrolled environment 光纤互连器件和无源元件性能标准. u类单模光纤有抽头的绝缘子.非受控环境
( 2 ) estimation and equalization of multipath fading wireless channel which was modeled as complex - taps fir have been done using cyclic prefix under i / q modulation 采用复抽头系数的fir滤波器来对无线信道进行建模，并用循环前缀作为训练序列对信道进行估计和均衡。
The characteristics of dual tap filter and predicted error filter are analyzed , which are auto - adapted filters , and a numerical simulation is performed on computer 对双向抽头滤波器和预测误差滤波器这两种自适应滤波器的特性进行了分析，并在计算机上进行了数值仿真。
On the basis of the above study , a kind of tap shift cma is proposed , and it can achieve less residual mse compared to center spike initialization 在此基础上，提出了一种移动抽头常数模盲均衡算法。仿真研究表明，该算法相对于中心抽头初始化方法，可以获得更小的剩余均方误差。
Fibre optic interconnecting devices and passive components performance standard - part 061 - 3 : single mode fibre optic pigtailed style isolators for category u - uncontrolled environment 纤维光学互连器件和无源元件性能标准.第061 - 3部分: u类单模纤维光学有抽头的隔离器.非受控环境
Fibre optic interconnecting devices and passive components performance standard - part 061 - 3 : single - mode fibre optic pigtailed style isolators for category u - uncontrolled environment 纤维光学互连器件和无源元件性能标准.第061 - 3部分: u类单模纤维光学有抽头的隔离器.非受控环境
Fibre optic interconnecting devices and passive components performance standards - performance standard - single - mode fibre optic pigtailed style circulators for category u . uncontrolled environment 纤维光学互连器件和无源元件性能标准. u类单模纤维光学有抽头的循环器.非受控环境
Fibre optic interconnecting devices and passive components performance standard - part 091 - 3 : single - mode fibre optic pigtailed style circulators for category u - uncontrolled environment 纤维光学互连器件和无源元件性能标准.第091 - 3部分: u类单模纤维光学有抽头的循环器.非受控环境
Fibre optic interconnecting devices and passive components performance standard - part 091 - 3 : single mode fibre optic pigtailed style circulators for category u - uncontrolled environment 纤维光学互连器件和无源元件性能标准.第091 - 3部分: u类单模纤维光学有抽头的循环器.非受控环境
Transformer tap position changes frequently in power systems . if control center does n ' t receive correct network parameters , se ca n ' t get the real network states 系统中变压器抽头位置的变化十分频繁，若调度中心不能及时得到正确的网络参数，状态估计的结果将不能真实反映当时的网络状态。
