The system includes mixer module, the abstracting filter module and the signal producing module.
其中包括混频器模块、抽取滤波器模块、信号产生器模块。
Introduce the way of getting additional melt filter on VC406A spinning machine. Discussions are made on the structural design, the filter medium and static mixer.
介绍了VC406 a纺丝机增添预过滤器技术改造的方法，对结构的设计、滤材的选择以及静态混合器的设置做了详细的探讨。
This initial demodulator incorporates a digital mixer, DDFS and low-pass filter.
该解调器由数字混频器、数字频率合成器(DDFS)和低通滤波器构成。
The subcircuits consist of the low noise amplifier, RF filter, mixer, driver amplifier, image filter, power amplifier, transmit-receive switch and if filter and so on.
子电路包括低噪声放大器、射频滤波器、混频器、驱动放大器、功率放大器、中频滤波器等。
In addition, the waveguide to microstrip transition and the IF low pass filter are improved, which are used in the mixer.
另外，本文对波导到微带的对极鳍线过渡和中频低通滤波器做了改进。
Based on a direct-conversion architecture, the receiver integrates LNA, I/Q mixer, DC-offset removal filter, baseband amplifier and channel-select filters on a single chip.
基于直接下变频的系统架构，接收机集成了低噪声放大器、I/Q下变频器、去直流偏移滤波器、基带放大器和信道选择滤波器。
Based on a direct-conversion architecture, the receiver integrates LNA, I/Q mixer, DC-offset removal filter, baseband amplifier and channel-select filters on a single chip.
基于直接下变频的系统架构，接收机集成了低噪声放大器、I/Q下变频器、去直流偏移滤波器、基带放大器和信道选择滤波器。
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