multiplex filter meaning in English

多路复用滤波器

In the discussion of design problems in optical communication systems , the design methods for wdm multiplex filter are provided and analyzed
在光通信系统中,对波分复用薄膜窄带滤光片的设计问题进行了深入的讨论。
This thesis mainly describes a tesing and consoling kit based on ni " s special virtual instrument software development kit - labwindows / cvi , aming at traditional testing device " s limitation such as high cost of hardware , complexity of construct , singleness of function etc . the tesing and consoling kit can condition the signal intermixed with interfere noise and deal with the collected datum through common signal conditioning ( amplification , isolation multiplex filtering ) - , software calibration digital filtering etc to analyse signal in time and frequency domain
本文针对传统测量设备硬件成本高、构造复杂、重用性差、功能单一等方面的问题，着重探讨了利用ni的labwindows cvi这一虚拟仪器开发软件构建的测控平台，通过通用信号调理(如放大、隔离、多路转换、模拟滤波等) 、软件校正、数字滤波等方法对混杂有干扰的信号进行调理及采集后的数据进行处理，然后进行时域或频域的分析。