What if we add a phase detector?
如果我们加一个鉴相位会如何？
The working process of a phase detector is simulated.
模拟了鉴相器的工作过程。
Phase detector design is based on CORDIC algorithm, its accuracy depends on the iteration depth.
鉴相器的设计基于CORDIC算法，其精度取决于迭代的深度。
This paper discusses the two channels output inconsistency of phase detector affecting the signal detection.
讨论了相位检波器两路输出不一致对信号检测的影响。
A phase detector is a device that takes two signals. If both have the same phase and frequency the output is zero.
鉴相器是一个有两个输入信号的器件，如果二者具有相同的相位和频率则输出为零。
A SYNC output and phase detector are included to simplify designs requiring tracking to an external signal source.
一个SYNC输出和一个相位检波器被用来简化跟踪一个外部的信号源所需的设计。
Experiments show that the liquid phase detector is reliable stability in liquid, the images are distinct and have high resolution.
实验表明，该液相探头具有良好的液态环境扫描性能，图像稳定，分辨力高。
In the if signal processing of the LAU, this paper invents a kind of phase detector that can reflect the phase difference accurately.
本地天线单元中的中频信号处理时，设计了一种可精确反映相位差的鉴相器。
In this scheme, the synthesizer contains a low-noise phase detector to achieve the performance of low phase noise and low spur level.
本方案采用了低底噪鉴相器，实现低相噪和低杂散指标。
A new method is presented for analyzing the acquisition behavior of second-order PLL with sinusoidal phase detector in the absence of noise.
本文给出了一种计算无噪声时具有正弦鉴相器的二阶锁相环捕捉特性的新方法，求得了每个差频周期的平均角频率牵引量。
Several meters of the set, such as phase detector, damping tester, distortion meter and magnetic-flux detector, are briefly introduced in the paper.
文中简要地介绍了这种系列测试设备中的相位测试仪、阻尼测试仪、失真度测试仪及磁通量测试仪。
A way of digital phase detector applied to the laser phase distance measurement system is introduced in this paper, which is based on DSPs and FFT algorithm.
本文介绍了应用于激光相位式测距中的一种数字相位计的实现方法，该方法是基于DSP器件运用FFT算法完成的。
Before the design of digital circuit, measurement method of phase difference is discussed. Two-way zero passage phase detector is chosen as solution finally.
在正式进入数字电路设计之前，先讨论了相位差测量方法，并选定双向过零鉴相作为实现方案。
The operating principle and the choice of the main parameters for a new pulse phase detector used in UHF band is described. The sampling efficiency is discussed.
本文阐述了一种用于微波波段的脉冲鉴相器的工作原理、主要参数的选择原则，并对其进行了取样效率的理论分析。
As a result, the lidar distance measurement system we have developed with a DSP phase detector has a precision of 3 millimeters in the measuring range of 2 kilometers.
为了提高红外激光雷达测距系统的测量精度和可靠性，设计并实现了基于高速模数转换器和数字信号处理（DSP）技术的DSP鉴相器。
Then the demodulated signal and the signal of the reference piezoelectric hydrophone were input into a high-resolution digital phase detector to get the phase difference.
然后，解调后的信号和基准压电水听器的信号输入到一个高分辨率的数字鉴相器的相位差。
The systems transfer function is analyzed, especially the one of the filter which is connected between VFD and the phase detector, and it should be established on the group delay concept.
根据功能，认为变频器输出电压滤波器的传递函数需要使用群时延概念，为更精确地分析这类问题提供了依据。
The real time phase detector is constructed with a simple circuits. The amplitude and frequency of the vibrations are measured by synchronously detecting the phases in interference signal.
利用简单的电路构成实时相位检测器，对干涉信号中的相位信号进行同步检测，最终获得实际振动的振幅频率。
Our detector needs to maintain state only during the byte code scanning phase, because we're looking for a method-level problem.
我们的检测器只需要在字节码扫描阶段维护状态，因为我们查找的是方法级的问题。
This past June the lab's physics advisory committee approved the design phase for the project; if all goes well, the detector could begin operating as soon as 2011.
今年6月，试验时的物理顾问委员会批准了这一项目的设计，如果进行顺利，2011年探测器就可以投入使用。
According to some embodiments of the present invention, a phase frequency detector includes a temperature sensing circuit.
依照本发明的某些实施例，相位频率检测器包括温度感测电路。
It is noted that the minimum mean square error (MMSE) detector often loses phase to lock a desired signal when the desired signal dips into a deep fade.
在实际通信系统中当信号处于深衰落时，最小均方误差(MMSE)检测器经常失去对信号的相位跟踪。
FIG. 3 is a timing diagram that illustrates an example of a minimum pulse width in the DN output signal of a phase frequency detector, according to an embodiment of the present invention.
图3是依照本发明实施例的时序图，其图示说明相位频率检测器的DN输出信号中最小脉冲宽度的示例。
The phase frequency detector adjusts the minimum pulse width of the one or more output signals using the temperature sensing circuit to compensate for temperature variations.
相位频率检测器用温度感测电路调整一个或更多个输出信号的最小脉冲宽度从而补偿温度变化。
Therefore, it would be desirable to provide a phase frequency detector that has a controllable minimum pulse width.
因此，需要提供具有可控制最小脉冲宽度的相位频率检测器。
As another example, the logic state of the select signal can be changed in response to a change in the power supply voltage provided to the phase frequency detector.
作为另一个示例，选择信号的逻辑状态可响应于提供给脉冲频率检测器的电源电压的变化而改变。
This paper also discusses the evaluation of the phase character of detector array.
还讨论了探测器阵列的相位特性评价。
This paper also discusses the evaluation of the phase character of detector array.
还讨论了探测器阵列的相位特性评价。
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