Resolution Angle is one of the important parameters of non-coherent jamming.
分辨角是非相干干扰的重要性能指标之一。
The results are compared with what derived for non-coherent pumping and no-pumping.
其结果和仅存在非相干泵浦和泵浦不存在时的结果作了比较。
The proposed approach can also be applied to the upgrade of conventional non-coherent radars.
该方法也适用于常规非相干雷达的升级。
Optical correlation is realized by using turn-mirror scanning non-coherent signal dynamically.
利用转镜进行非相干光的动态扫描可以实现光信号的相关。
Then it has discussed system of acceptance, including coherent detection and non-coherent detection.
对相干探测与非相干探测等几种光接收机接收方式进行了分析与比较。
Throughout the entire process, its nuclear policy is changing, and has shown a non-coherent and not giving up features.
在整个历程中,其核政策是不断演变的,并呈现出非连贯和不放弃的特点。
In this paper, the structure, function and realization of a new type of target simulator for non-coherent radar are introduced.
介绍了一种新型非相参雷达目标模拟器的结构、功能及实现。
Then the 2d-music algorithm of uniform circular array was presented, which can estimate the DOA of multiple non-coherent emitters.
给出了均匀圆形阵列结构下的二维music算法,该算法能对非相干的多辐射源到达角进行估计。
This paper introduces a multipurpose digital demodulation method based on SDR, which is one kind of non-coherent demodulation types.
针对跳频通信系统,提出一种非相干的,高频带利用率的调制方案。
Chaos Shift Keying (CSK) is generally divided into two categories by demodulation method as coherent detection CSK and non-coherent ones.
混沌键控(CSK)按解调方式通常分为相干解调的CSK与非相干解调的CSK。
From the point of the spot error of the weapon seek er, the effect of non-coherent active decoy antagonizing the anti-radiation wea pon is analyzed.
从反辐射武器导引头瞄准误差的角度,对非相干有源诱偏抗反辐射武器的干扰效果进行分析。
An underwater acoustic modem system is built by employing DSP Software based on M-ary frequency-shift-key (MFSK) modulation and non-coherent detection.
采用DSP软件方法,研制了一套基于MFSK调制和非相干能量检测的水声调制解调系统。
A new spectral interpolated compensation analysis method of periodic signals to compensate the spectral leakage caused by non-coherent sampling process is presented.
针对周期信号实际的非同步采样,提出一种频谱插值校正的分析法。
It is emphasized that under some poor SNR conditions, the "threshold effect" of non-coherent demodulator degrades seriously, even causes the receiver to be out of work.
本文特别指出,在小信噪比输入的条件下,非相干解调器的“门限效应”严重恶化,甚至使收信机无法工作。
A review of the state of the art in non-coherent radiation 3-D imaging is presented. Emphasis is given on the transaxial tomography, the zone plate code and the random dot code.
本文综述了非相干光三维成象的现状,其中包括横断面层析技术,波带片编码和随机点编码等。
Numeric analysis results indicate that the error code performance of designed non-coherent 2fsk optimal detector is superior to that of the traditional non-coherent 2fsk detector.
数值分析结果表明,设计的非相干2fsk最佳解调器的误码性能优于传统的非相干2fsk解调器。
Two methods to chose coherent accumulation time and non-coherent accumulation times are proposed and simulated. The methods and simulation results can be used as a reference in GNSS DE sign.
提出了两种相干累加时间与累加次数的选取方法并进行了仿真,该方法和仿真结果可作为GNSS系统信号捕获与跟踪过程方案设计的参考依据。
The method of radar target waveform feature extraction is studied based on non coherent radar target echo.
研究了一种基于非相参雷达目标回波的特征提取算法。
Non coherent demodulation for 2PSK detects relation of carrier wave phase of the interval symbol by the (half period of carrier wave) delay and the adder, then the data is demodulated.
PSK非相干解调法将经延时半个载波周期的接收信号与原接收信号相加,检测出两相邻码元载波相位变化情况,从而解调出数字信息。
Compared with coherent antenna selection, the NON-AS algorithm do not require estimating channel state information, which greatly reduce system complexity.
与相干检测的天线选择相比,NON - AS算法不需要估计信道,大大降低了系统复杂性。
From the point of the spot error of the weapon seeker, the effect of non coherent active decoy antagonizing the anti-radiation weapon is analyzed.
从反辐射武器导引头瞄准误差的角度,对非相干有源谤偏抗反辐射武器的干扰效果进行分析。
A radar range formula is given which combines coherent integration and non - coherent integration for range estimation.
在距离估算中提出了综合相参积累和非相参积累因素的雷达距离公式。
Generalized coherent states of a non harmonic oscillator in a finite dimensional Hilbert space are constructed and some quantum statistical properties are studied.
在有限维希尔伯特空间中构造了非简谐振子的广义相干态,并研究了其量子统计特性。
The range formula in which phase coherent accumulation and non-phase coherent accumulation are considered is derived.
在距离估算中提出了综合相参积累和非相参积累因素的雷达距离公式。
Based on the theories of non-diffracting imaging system in coherent light, the measurement system of point spread function (PSF) of non-diffracting imaging system has been presented.
在分析相干光照明下无衍射成像系统理论的基础上,设计了无衍射光成像系统的点扩散函数的测量系统。
It was demonstrated that this system can resolute not only non-relevant signals, but coherent signals in particular.
结果表明,该系统不仅能对不相干信号测向,更重要的是能对多径到达的相干信号实现分离和测向。
The generalized even and odd coherent states (E-O CSs) of a finite-dimensional space non-harmonic oscillator are constructed, and their nonclassical properties are studied by numerical method.
构造了有限维空间非谐振子广义偶奇相干态,并运用数值计算方法研究了其非经典特性。
The completeness and higher-order squeezing properties of generalized odd and even coherent states of a Q-deformed non-harmonic oscillator are investigated.
给出了Q变形的非简谐振子广义奇偶相干态的完备性证明,并且研究了它们的高阶压缩特性。
Therefore, the topic we study is the method and its hardware realization for Estimating two-dimensional DOA of coherent signals use non-cooperation sources.
本课题所要研究的就是利用非合作源,在相干信号情况下对多目标进行二维超分辨测向的实用方法及其硬件实现。
Therefore, the topic we study is the method and its hardware realization for Estimating two-dimensional DOA of coherent signals use non-cooperation sources.
本课题所要研究的就是利用非合作源,在相干信号情况下对多目标进行二维超分辨测向的实用方法及其硬件实现。
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