The simple detection of a radio signal will be sufficient to answer this most basic of all questions.
对无线电信号的简单探测就足以回答这个最基本的问题。
The ratio of signal to noise (S/N) is greatly improved through the phase sensitivity detection.
通过相位灵敏度检测，大大提高了信噪比。
Aspects in particular need of attention include data transmission by countries, assurance of data quality, and the processing and analysis of data, including timely signal detection and action.
尤其需要关注的方面包括各国的资料传输、资料质量的保证以及资料的处理和分析，并包括及时发现疫苗安全问题的“信号”和采取行动。
Chang thinks of this signal detection as a kind of "bacteriostat" mechanism: our cells are monitoring CSF as a way of detecting and adapting to important changes in the gut flora.
张认为这种信号侦察是一种抑菌机制：我们细胞监测CSF作为检测和应付肠道菌群重要变化的方法。
In many tester using standard need in the sine signal detection some physical quantities.
在许多测试仪中需要用标准的正弦信号检测一些物理量。
Supported by a project, this thesis presents the technology about passive sonar display and signal detection in design of the sonar display console.
本文结合工程项目的需要，介绍了在设计被动声纳显示平台中所使用的信号检测技术和显示处理技术。
The conventional fault information processing technology including the fault signal detection and fault signal analysis two parts.
常规的故障信息处理技术包括故障信号检测和故障信号分析处理两个部分。
The theory of railway signal detection and process is analyzed and the realizing of the hardware interface software is introduced.
剖析了机车信号检测和处理的理论，并介绍硬件接口部分的软件实现。
This system is constituted with the optical fiber sensor, signal detection electric circuit, single chip processing circuit and display unit.
该系统由光纤传感器、信号检测电路、单片机处理电路和显示装置组成。
Due to noise problem in the weak signal detection, the article talks about how to deal with noise in the end.
由于小信号检测存在噪声干扰的问题，最后还对噪声处理进行了讨论。
Lock-in amplifying (LIA) is one of important means for weak signal detection.
锁相放大是微弱信号检测的重要手段。
Focusing on neural weak signal detection, this thesis presents the principle and practicable method to utilize SR for neural weak signal detection.
本文以神经弱信号检测为研究对象，提出了利用随机共振原理进行神经弱信号检测的基本思想及实现方法。
Focusing on faint signal detection, this thesis presents the principle and practicable method to utilize SR for faint signal detection.
本文以弱信号检测为研究对象，提出了利用随机共振原理进行微弱信号检测的基本思想及具体实现方法。
The signal interval time was an important factor affecting the rt of signal detection.
信号间隔时间是影响信号觉察反应时的一个重要因素。
The experiment two mainly examined the effects of dual tasks, and signal interval time on the efficiency of signal detection.
实验二主要研究信号间隔时间和双任务作业对信号觉察效率的影响。
This is a valuable on the MIMO channel estimation and signal detection receiving end of the article.
这是一篇比较有价值的关于MIMO信道估计与接收端信号检测的文章。
Traditional methods of signal detection and estimation were based on the assumption that the background noise is white.
传统的信号检测和估计方法一般是建立在背景噪声是白噪声这一假设基础之上。
There exist ambiguities of range and velocity in the signal detection of pulse Doppler radar.
脉冲多普勒雷达在信号检测时存在距离模糊和速度模糊的问题。
With 8098 microprocessor, we implement the signal detection and data process.
与8098单片机相结合，实现信号探测及数据处理。
Fourier transformation in time domain and frequency domain is one of the main methods for modern railway signal detection.
时域分析和傅氏变换的频域分析方法是现代铁路信号检测的主要方法之一。
Integrated system to consider the various factors affecting development of the corresponding signal detection and vehicle speed automatic adjustment system.
综合考虑系统中各种影响因素，研制了相应的信号检测和小车速度自动调节系统。
The frequencies transition function and the method of signal detection are the key technologies in this system.
频率转移函数设计和信号的检测方法是差分跳频中的关键技术。
An implementation of the weak signal detection in the wideband strong interference is proposed.
提出了一种检测宽带强干扰中弱信号的实现方法。
The theoretics and technique of wideband active signal detection is researched in this dissertation.
本文研究了宽带主动信号检测的理论和技术问题。
The traditional signal detection theory and method using likelihood ratio test has been used widely, but it has obvious drawbacks.
传统信号检测理论和方法主要采用似然比检测，已得到广泛的应用，但是存在明显的缺点。
When exploring and researching on macroscopical and microcosmic world, the weak signal detection is needed.
己们反在探索研讨微观和微观世界中，常常须要检测微强信号。
The scheme of weak signal detection based on chaos is given.
给出了基于混沌微弱信号检测的具体方案。
In this paper, a kind of digital lockin amplifier used in FOG signal detection is designed.
提出了一种用于光纤陀螺信号检测的数字锁相放大器的设计方法。
It can be used in signal detection, as well as in automatical signal fusion processing.
它不仅适用于信号的检测，而且适合于信号融合的自动处理。
It can be used in signal detection, as well as in automatical signal fusion processing.
它不仅适用于信号的检测，而且适合于信号融合的自动处理。
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