The Study of the New Coherent Modulation demodulation Function Set in Chen-Mobius Analog Communication Systems;
调制解调器是在模拟和数字信号之间进行转换的设备。
The correlation concept is introduced, the signal correlation function was defined and the correlation demodulation theory of the fiber grating sensing system was basically established.
引进关联概念，定义了信号关联函数，初步建立了光纤光栅传感系统的关联解调理论。
G function arithmetic of a HF high speed FH CHESS radio produced in U. S. is deeply studied in this paper, which involves FH pattern and the modulation and demodulation etc.
本文深入研究了美国推出的短波高速跳频CHESS电台的G函数算法，涉及到跳频图案、信息调制与解调等。
The invention can implement amplitude-limiting function without affecting the posterior demodulation, voltage stabilization, and normal operation of the clock and the reset circuit.
本发明既能完成限幅功能，又不会影响 芯片内部后续解调、稳压、时钟、复位电路的正常工作。
Based on the phase demodulation theory, the function of optic fiber sensor int he system was described in this paper.
根据鉴相的理论基础，该文阐述了光纤传感器在动态定距测量系统中的功能；
The digital part is responsible for combining digital signal processor DSP with ADC to realize frequency spectrum remove, which is to realize the function of modulation and demodulation.
数字部分为数字信号处理器DS P结合adc实现信号的频谱搬移，达到调制解调功能。
The digital part is responsible for combining digital signal processor DSP with ADC to realize frequency spectrum remove, which is to realize the function of modulation and demodulation.
数字部分为数字信号处理器DS P结合adc实现信号的频谱搬移，达到调制解调功能。
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