filter gate 中文意思是什麼
filter gate
解釋
過濾網澆口-
This company main product : each kind of stainless steel 304, 316, 316valves, ( flange ) ball valve, cut - off valve, gate valve, checkvalve, filter, belt blueprint extremely the product widely uses inprofession and so on petroleum, metallurgy, electric power, medicine
本公司主要產品：各種不銹鋼304 、 316 、 316閥門、 （絲扣、法蘭）球閥、截止閥、閘閥、止回閥、過濾器、帶圖紙非常.產品廣泛用於石油、冶金、電力、醫藥等行業。 -
Because period narrow band signals are the main part of background noises, this thesis uses hardware description language to design a multi - band finite impulse response filter ( fir ) and downloads the program into filed programmable gate array to eliminate the period narrow - band interferences in the background noises
3 ）在現場環境中，背景干擾主要是周期性的窄帶，本文利用硬體描述語言（ vhdl ）設計了一個多帶fir有限沖擊響應濾波器。應用到可編程邏輯器件中，消除了背景噪聲中的周期性干擾，為信號的進一步處理提供盡可能幹凈的信號。 -
The methods that can efficiently suppress the disturbance on gate of switching component of the inverter - bridge are synthesized. a dual - inductor output filter is employed to improve electromagnetic interference ( emi ), due to turn - on or turn - off of the power switches of the inverter, which may be lead loads into trouble
本文詳細論述了1kva25hz新型鐵路信號電源和2kva高頻在線式ups的設計和調試工作，總結了幾種能夠有效抑制逆變橋功率開關管門極干擾的措施，並且運用一種雙電感結構的輸出濾波器來改善由逆變器功率管在開關過程中產生的、影響負載設備正常工作的電磁干擾。 -
Anti - jamming capability of interferometer direction finder with multi channel receiver is analyzed and studied. measures for control co - channel jamming are given : reduce intererence strength by antenna character, change gate level of receiver, alter df bandwidth, make use of the pause function of display and a type of filter
提出了抗同波干擾的若干措施：利用天線的方向圖抑制干擾信號、改變接收信號的門限電平、改變測向帶寬、利用屏幕顯示的暫存功能、倒譜同態濾波方法等。 -
This essay researched the design of linear phase fir shaping filter based on field programmable gate array ( fpga )
本文研究了利用fpga設計線性相位的fir成形濾波器。
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