With the development of signal detection technique, slow frequency-hopping systems are vulnerable to jamming attacks.
和灭信号检测才能的日害删强，中缓快跳频体解很等忙蒙到做扰的攻打。
The signal detection technique with vector hydrophone measures acoustic vector components comprising the direction information comparing to the traditional hydrophone.
相对于传统的声压水听器矢量水听器检测技术能检测到的包含空间方位信息的声矢量信号。
In this paper, a brand new multi-target trajectory tracking algorithm based on random finite set theory is brought forward by adopting classical signal detection technique along with GMPHD filter.
在该文中，各目标的航迹信息以假设形式表述，数据互联则是通过使用经典的多元假设检测方法判决假设矩阵实现。
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 autocorrelation pitch detection algorithm is the key technique for speech signal processing, and its efficiency directly affects the quality of real-time speech processing.
自相关基音检测算法是语音信号处理的关键技术，算法的效率直接影响语音信号实时处理的质量。
The mix-lookin detection technique for high frequency signal measurement with low frequency look-in amplifier is presented.
本文提出一种利用低频锁相放大器测量高频信号的混频-锁相检测技术。
Optical chemical biosensing is a technique applied to selectively express real-time information of chemical and biological components with optical signal in detection system.
光化学生物传感是以光学信号选择性表达检测体系化学、生物组分实时信息的应用技术。
An adaptive color signal spatial clustering technique based on area correlation is used and thus the target detection effect is improved.
使用基于区域关联性的彩色信号自适应空间分集检测技术，提高目标检测效果。
The application of wavelet theory in signal processing in mechanical engineering field is also discussed and a practical technique for signal singularity detection is proposed.
研究小波分析在机械工程信号处理中的应用，提出通过二进小波变换检测信号奇异点的实用技术。
To meet the seism detections require of high accuracy, high resolving power, the measurement technique of Laser Doppler and detection technique of faint signal are further researched.
为了满足地震勘探高精度、高分辨力的需要，进一步研究了多普勒测量技术和弱信号检测技术。
All in a word, the CWT is the mathematic tool of wideband active signal detection, and can underpin wideband active signal detection in theoretics and technique.
总之，连续小波变换是宽带主动信号检测的数学工具，为宽带信号检测提供了理论和技术的支撑。
FFT phase detection technique was applied to analyze SMI signal.
用快速傅立叶变换相位探测技术(FFT)分析自混合干涉信号。
The thesis is mainly to study the signal detection and adaptive threshold technique in digital receiver.
本文主要研究数字接收机中信号检测及自适应门限设定技术。
This paper using the principle of photoelectric detection to designed a weak photoelectric signal acquisition and process system based on virtual instrument technique.
本文应用光电检测技术原理，设计了一种基于虚拟仪器技术平台的微弱光电信号采集与处理系统。
The technique has a large practical value for the detection of the signal with low contrast when SSPA device is applied.
该技术在用SSPA器件对低对比度信号的检测中有很大实用价值。
The fiber gas detection technology carry the signal by the light and transfer signal by the fiber, so it is a high sensitivity gas detection technique.
光纤气体检测技术是一种以光信号为载体、以光纤为信号传输通道的高灵敏度的气体检测技术。
The technique of small dim target detection in low Signal-to-Noise and low contrast images has been the key technique of the electro-optical detecting system.
低对比度、低信噪比弱小目标探测技术是光电成像探测系统的关键技术之一。
A signal detection system based on the correlation detection technique is designed. And the configuration of the detection circuit is illustrated in detail.
介绍了相关检测技术的原理和优点，设计了基于相关检测技术的信号检测系统，并且详细介绍了信号检测电路的实现方法。
The signal detection principle, preferences and the system performance are discussed in optical fiber Brillouin sensing system based on microwave heterodyne technique.
讨论了微波外差式光纤布里渊传感系统的信号检测原理、参数选择和系统性能。
The photon counting detection technique and the improvement of the signal-to-noise ratio are analyzed theoretically.
理论分析了光子计数探测技术和信噪比的改善，实验研究了改善信噪比的脉冲累计方法。
According to the properties of signal and noise, we detect the weak laser pulse signal using the technique of correlation detection to reject noise and enhance signal-to-noise ratio.
根据信号的相关性和噪声随机性的特点，处理信号，抑制噪声，提高信噪比。
According to the properties of signal and noise, we detect the weak laser pulse signal using the technique of correlation detection to reject noise and enhance signal-to-noise ratio.
根据信号的相关性和噪声随机性的特点，处理信号，抑制噪声，提高信噪比。
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