lc-rc 中文意思是什麼
lc-rc
解釋
人才網-
We design the qmf based on the criteria of minimum frequency bandwidth and the qmf that possess linear phase, and give a example of a signal decomposed and restructured. 4. in the research of channel dropping filters, we use 5 rank butterworth filter to approach the digital filter. we design lc unpower netwok and rc power network. we manufacture lc lowpass and highpass filter ， and test their performance ; we simulate the appliance of the channel dropping filters in the system
4 .在頻帶分割濾波器的設計方法中，用5階巴特沃斯濾波器逼近最小頻寬正交鏡像濾波器，對無源和有源濾波器進行了模擬設計；設計並製作了無源lc低通和高通濾波器，測試了它們的性能；並對分割濾波器在系統中的應用進行了計算機模擬。 -
In the first step, the author introduces the rtxc real time operation system and illustrate in detail the boot code design of arm processor, secondly, the author offers a whole structure under this operation system and explains the function of this software in terms of four relative tasks, in which the signal processing module, interface interrupt processing module, system operation measuring and controlling module and rc & lc information processing module are illustrated at length
先介紹了實時操作系統rtxc ，詳細闡述了arm處理器啟動代碼程序的設計，然後給出了在此操作系統下軟體設計的整體結構，分四個任務分別闡述此軟體功能，其中詳細介紹了信令處理模塊、介面中斷處理模塊、系統運行監測模塊和rc消息lc消息處理模塊。 -
One or more letters as prefix and followed by a number listed under items 1 to 14 of the schedule 5 of road traffic registration and licensing regulations, other than a registration mark consisting of letters am, lc, rc and uc
根據道路交通車輛登記及領牌規例第五條第1至1 4項的規定號碼加上一或兩個英文字母在前組成的車牌，但不包括a m l c r c及u c的車牌
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