Unsupervised learning is a good method to solve the problem of recognition of unknown radar emitter signal.
无监督学习是解决未知雷达辐射源信号识别的有效方法。
After analyzing the existing radar emitter signal recognition models, this paper presents a radar emitter signal recognition model based on signal parameters extraction.
在分析已有辐射源信号识别模型的基础上，提出了基于信号参数特征提取的辐射源信号识别模型。
An algorithm used trigonometry to passively locating a moving emitter with direction of arrival (DOA) and time difference of arrival (TDOA) of the emitter signal is given.
提出了一种利用平面解三角，并结合辐射源信号到达方向和脉冲到达时间差对运动辐射源进行单站无源定位的算法。
Finally after the study on the emitter signal detection and feature extraction technology, the system model on complex emitter reconnaissance and processing technology was given.
最后结合辐射源信号检测和特征提取技术的研究，建立了复杂辐射源信号侦察处理技术系统模型。
On the contrary, unintentional modulation that reflects the inherent properties of radar emitter is the emphasis when studying the unintentional modulation of radar emitter signal.
相反，在研究雷达辐射源信号无意调制时，常规参数信息不再是研究的主体，体现雷达辐射源个体固有属性的无意调制特征成为关注的重点。
The deinterleaving of radar emitter signals is a crucial technique in signal processing of electronic Intelligence, which directly determines the performance of electronic reconnaissance equipment.
雷达辐射源信号分选是电子侦察信号处理的关键环节，直接影响着电子侦察设备性能的发挥并关系到战争的后续作战决策。
Usage: This detector is applied to plastic looms for stopping operation in case of broken weft and weft-out. It is composed of signal emitter, receiver and controller.
用途：本检测器用于塑料园织机在断纬、完纬时控制主机停车之功能。它由信号发射器，信号接收器和控制器三部分组成。
Once the hostile radar signal is detected, the KJ8602A analyses those received signals and identify the signal sources according to the stored emitter identification data (EID), and alerts the pilot.
一但敌人雷达信号被发现，KJ8602A通过储存的发射器识别数据（EID）分析那些被接收的信号和识别信号源，并且提醒飞行员。
A collapse alarming system installed at a roadbed of a sloping field comprises a slope sensor, tightwires, sensing anchors, a signal emitter, and a sending-to-alarming device.
一种安装在坡地路基的塌方报警系统。它括倾斜传感装置、钢索、传感锚、信号发射器，发送到报警装置。
The system uses the emitter to send ultra high frequency signals after coding with signal coder and the secondary superheterodyne mixing receiver to accept the moving target signals.
系统中发射器采用编码器编码后发送超高频信号，接收器采用二次混频型超外差式接收移动目标信号。
Aimed at the existing of minor differences of the signal envelopes, a specific radar emitter recognition algorithm is proposed based on the signal decimation and the maximum-likelihood criteria.
研究了在信号包络存在细微差异前提下，基于信号抽取与最大似然准则的特定辐射源识别算法。
Coded and emitter circuit was added in detectors, each detector's coded was consisted of 12 bits, and detectors coded signal included its position information and category information.
系统在探测器端上加入编码发射电路，每个探测器编码由12位组成，编码信号包括探测器的位置信息和探测器类别信息。
This paper is concerned with the parameters estimation of radar signal from the target emitter.
本文以无源定位为背景，针对辐射源辐射信号的参数测量方法展开研究。
The infrared gas sensor contains an open-path gas chamber, a high SNR (signal to noise ratio) infrared detector, and an electrical modulated MEMS infrared emitter.
红外气体传感器采用开放式气室，选用高信噪比的探测器和电调制的MEMS红外光源。
Moreover, the collector of switching transistor is also connected to an output end of PG signal directly. The emitter is also connected to an input end of a control signal directly.
此外，该开关晶体管的集电极还直接连至一pg信号输出端，发射极还直接连接至一控制信号输入端。
If the broken filament touches the probe, the emitter will transmit signal, the receiver receivers the signal and controls the machine stop at once.
如果钢帘线断丝头碰到探头，发射器就发射报警信号，接收器接到信号，立即控制捻股机停车。
If the broken filament touches the probe, the emitter will transmit signal, the receiver receivers the signal and controls the machine stop at once.
如果钢帘线断丝头碰到探头，发射器就发射报警信号，接收器接到信号，立即控制捻股机停车。
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