The analog signal is compared with all the reference voltages at once by a string of high-speed comparators whose outputs are used to generate the binary output.
输入模拟信号立即与所有的参考电压通过一串高速比较器进行比较,高速比较器用于产生二进制输出。
Analysis result shows that the reference signal can be highly precise and provide an adjustable performance if the given frequency of crystal is high enough.
通过分析可知,只要晶振频率足够高,生成的基准信号就有足够高的精度,而且信号的参量具有良好的可调节性。
The reference station needs to monitor and receive the high-accuracy navigation signal in the wide area DGPS, and to get more accuracy data of pseudo-range observation.
在GPS广域差分系统中,参考站需要进行高精度导航信号监测接收,并获得良好的伪距观测数据。
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