wideband filter 中文意思是什麼
wideband filter
解釋
寬帶濾光片-
A novel compact ultra - wideband bandpass filter based on cpw
基於共面波導的新型超寬帶帶通濾波器 -
Software radio which promises well needs a kind of wideband high speed and resolution adc, but at present it is hard to realize. on the basis of the theory of multirate signal processing, the theory of filters, bandpass sampling theorem and adc principium, perfect reconstruction quadrature mirror filter ( prqmf ) banks adc system is proposed
基於此背景，本文在融合多速率數字信號處理理論、濾波器理論、帶通采樣定理以及adc原理的基礎上，提出了prqmf濾波器組adc系統，並對該adc系統的原理、結構、特性進行了探討和研究，其主要結論和創新之處如下： 1 -
The researches in this dissertation focus on several key technologies in mt receiving of wideband code division multiple access ( wcdma ) system, including digital matched filter, rake receiver, design method of synchronization and digital shaping filter
本文研究第三代移動通信中的寬帶碼分多址（ wcdma ）系統移動臺（ mt ）接收的若干關鍵技術。包括數字匹配濾波器、 rake接收機、同步電路設計和數字成型濾波器等。
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