• This will improve the traditional detection performance of temperature and humidity.

    这样就提高了传统温度和湿度的检测性能。

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  • The Monte Carlo Simulation Method of radar detection Performance in non-Rayleigh clutter is described.

    本文论述非瑞利杂波中雷达检测概率和虚警概率的计算机蒙特卡洛模拟方法。

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  • The unique detection performance is based upon a multitude of Transmit - and Receive Modules produced by Cassidian.

    其独特的检测性能是基于众多Cassidian公司生产的收发模块。

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  • Complex in signal structure, Abundance in Spike, it is the major factor degrading detection performance of radar.

    由于海杂波信号复杂,包含有大量的尖峰,一直是影响雷达探测性能的主要因素之一。

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  • If unreasonable system parameters are selected, the detection performance will be severely limited by speckle noise.

    如果系统参数选择不当,斑纹噪声将严重制约着系统的探测性能。

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  • It combines the two together, hoping to obtain better detection performance. It has been a hotspot of recent research.

    将二者有机结合,期望获取更好的检测性能,是近来的一大研究热点。

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  • Finally, the detection performance is analyzed in detail and the probability of the detection of the targets is gained.

    最后对检测性能作了详尽的分析,给出了目标检测概率。

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  • The detection performance relies finally on Signal Noise Ratio (SNR) in the traditional energy based detection technology.

    传统的能量检测在接收信号为高斯分布下最优,其检测性能最终取决于信噪比。

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  • The comparison and analyses of the four MUD techniques are made then from computational complexity and detection performance.

    然后,对这四种神经网络多用户检测技术从计算复杂度和检测性能两个方面进行了比较和分析。

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  • The study of attack classification helps to build efficient intrusion detection method and to improve system detection performance.

    对网络攻击进行分类研究,有助于构造高效的检测方法,提高系统检测性能。

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  • It's proved that the schemes are feasible and effective, and the SINR and detection performance of FMCW radar can be improved markedly.

    分析表明,该方案是有效可行的,它将显著改善FMCW雷达的信干噪比,提高雷达对目标信号的检测性能。

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  • The studies indicate that different fluctuations lead to different results, and their effects on detection performance are not negligible.

    研究表明,不同类型的起伏产生不同的结果,但它们对检测性能的影响都是不可忽视的。

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  • To improve the detection performance of passive sonar, present dissertation addresses the blind separation of underwater acoustic signals.

    基于提高被动声纳的检测能力,对水声信号的盲源分离技术进行了探索性研究。

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  • The simultaneous estimation of gross errors (SEGE) is modified by adding environment node constraint to improve the detection performance.

    通过加入环境节点约束方程对多显著误差的同步识别并同步补偿法(SEGE)进行改进研究。

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  • We analyze its detection performance in homogeneous background and in the presence of strong interfering targets, and compare it to OS-CFAR.

    在均匀背景和强干扰存在的情况下,分析了它的探测性能,并把它与OS - CFAR进行了比较。

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  • The method can improve not only the detection performance but also the antijamming ability of radar thank to the new polarization coding technique.

    该方法不但提高了雷达的检测性能,而且由于采用了新型的极化编码技术,可以提高雷达的抗干扰能力。

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  • Further, the paper discusses the influence of increasing the time samples on the detection performance under different coherent clutter background.

    在此基础上讨论了在不同时间相关性杂波背景下时域采样的增加对检测性能的影响。

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  • Using the new system, we can obtain reliable fusion detection by an adaptive synthetical processing of state and detection performance of each sensor.

    该系统通过自适应地综合处理传感器状态和传感器检测性能信息得到可靠的融合检测结果。

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  • Therefore, to improve the system communication quality in a bad communication condition, the first thing is to boost the signal detection performance.

    故要提高系统在恶劣环境中的通信质量,首先应提高在恶劣通信环境中对信号的检测性能。

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  • On basis of them, the influences of mismatch factor and unsynchronized phase on the detection performance of the digital LPI radar detector are analyzed.

    针对多种可能情况进行了多通道数字去斜算法仿真,并从实验结果中分析了通道对LPI信号的失配和相位不同步对系统检测性能的影响;

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  • Applied results demonstrate that this method has highly sensitive to intentional tampering and outstanding detection performance for data tamper detection.

    应用结果表明,该检测方法对非法篡改具有高度敏感性和优秀的数据篡改检测性能。

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  • Finally, comparisons for detection performance between this algorithm and conventional binary integration detection algorithm are also given by simulation.

    最后,对该检测方法与传统二进制积累检测算法就检测性能给予比较。

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  • When infrared warning system detect moving objects in low altitude, detection performance will decrease significantly due to the cloud appeared in the image.

    当红外预警系统对低空飞行的运动目标进行检测时,由于云杂波的存在,系统的检测性能会受到严重影响。

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  • Ionospheric frequency modulation causes spreading of the surface clutter in Doppler domain which greatly limits the detection performance of HF sky-wave radars.

    电离层频率调制导致地表面杂波的多谱勒展宽,极大地限制了高频天波雷达的目标探测性能。

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  • The ionosphere contamination imposing on the High-frequency(HF) radar echoes has to be suppressed since it severely degrades the detection performance of HF radar.

    高频雷达回波信号受到电离层污染从而影响了雷达的探测性能,因此需要进行去污染处理。

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  • Results from our theoretical analyses and computer simulations show that, the proposed method can effectively improve detection performance of the infrmation criteria.

    理论分析和仿真实验结果表明,本文算法可以有效地提高信息论检测准则的检测性能。

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  • Therefore, supergain hydrophone array, particularly the small-sized circular array, is very good for improving the detection performance of low frequency passive sonar.

    由于超增益阵具有尺度小、空间增益高的特点,对于改进低频被动声纳的检测性能具有重要的意义。

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  • A signal detection method based on the time-windowing was proposed for improving the signal detection performance of flank sonar mainly affected by the vibration noise.

    针对振动噪声影响下的舷侧阵声纳的信号检测问题,提出了一种基于时域加窗的信号检测方法。

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  • Some methods of enhancing detection performance in dealing with the single pulse echo signal and the multi-period pulse bunch echo signal by accumulating are summarized.

    阐释了单个脉冲回波信号和多周期脉冲串回波信号,利用积累来提高检测性能的多种方法。

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  • Compressing the data reduced the bandwidth need of communication, decreased the energy consuming, reduced the detection performance require and the price of sensor nodes.

    对数据的压缩性预处理降低了对通信带宽的要求,减少了能量消耗,降低了对单个传感器的性能要求和造价。

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