modulating signal

基本解釋

An all digital signal detecting system using C8051F060 as its core was completed. It can maintain the phase relation of sampling signal and modulating signal.
設計了以C8051F060混合信號微控制器為核心的全數(shù)字信號檢測系統(tǒng)，實現(xiàn)其采樣信號和調制信號的相位關系保持。
In the situation of modulating signal is square wave, the result of demodulation frequency is presented in imitation, and other parameter's jitter in this situation is also described.
在調制信號是方波的情況下，給出了頻率解調的仿真結果和其它參數(shù)的波動情況；
To overcome the frequency offset between the mixing signal and modulating signal in PGC demodulation, an additional (A/D) channel in DSP system is used to sample the modulating signal.
針對PGC解調中混頻信號與實際調制信號的頻率偏差，在DSP系統(tǒng)實現(xiàn)中采用一路A/D轉換器對調制信號進行同步采樣，從而克服了頻率偏差對解調結果的影響。

By modulating traffic-signal prioritization, cities may be able to solve bus bunching as well.
FORBES: Busting Bus Bunching With Traffic Signals