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噪比
    A Study of the Relationship Between the Resolution Signal to Noise Ratio and the Experimental Data of EXAFS
    EXAFS的分辨率和信噪比与实验参数间相互关联的探讨
    The Study of Signal to Noise Ratio of MAC Signal in Satellite Brodcasting
    MAC制信号在卫星广播中信噪比的研究
    A TIME-DOMAIN AVERAGE METHOD TREATING THE CASE OF LOWER SIGNAL TO NOISE RATIO FOR MODAL PARAMETER IDENTIFICATION
    低信噪比情况下识别模态参数的时域平均方法
    Effective methods for improvivg signal/noise ratio of seismic data collected from heavy noisy area
    提高强噪声区地震资料信噪比的有效方法
    The Improvement of Signal to Noise Ratio of a FM Optical Transmitter by Electrical Feedback
    电反馈对FM光发射机信噪比性能的改善
    Processing methods for low signal/noise ratio seismic data in ZL sandbar area.
    ZL沙坝区强噪声、低信噪比地震资料的处理方法
    Beam Centre Monitoring of 4W1A Beam Line at BEPC and The Observation of XRF Spectra Signal to Noise Ratio
    北京正负电子对撞机(BEPC)4W1A光束线光束中心监测与X光激发荧光信噪比的观测
    Study of Signal to Noise Ratio for Laser Rangefinder
    激光测距仪馆噪比的研究
    Improving the signal/noise ratio of stacked 3-D seismic data by polynomial fitting method,and the trace interpolation
    3-D叠后地震资料多项式拟合提高信噪比和道内插
    Comprehensive research on the techniques for high signal/noise ratio,resolution and fidelity
    高信噪比、高分辨率和高保真度技术的综合研究
    An Improved Method of Measuring the Signal to Noise Ratio of a High Power Laser System
    高功率激光系统信噪比测试方法的改进
    The Intrinsic and extrinsic Factor of CCD Calibration:Distortion Model and Signal to Noise Ratio
    论CCD相机标定的内、外因素:畸变模型与信噪比
    The Study of Signal to noise Ratio of Light Target of Laser Shooting Simulator
    激光射击模拟器的光靶信噪比研究
    Improving the signal/noise ratio of borehole side-seismic data by making use of VSP data
    利用VSP资料提高井旁地震记录信噪比
    High-resolution data processing and high signal/noise ratio data
    高分辨率资料处理与高信噪比资料
    Signal to Noise Ratio Transfer Function and the Static Analysis of Image Tubes
    像管的信噪比传递函数及静态分析
    Singal to noise Ratio Measurement for High power Frequency Doubled Laser System
    高功率倍频激光系统信噪比测试
    The Performance Analysis of Digital Phase Sensitive Detection Algorithm used to Measure Voltage at Low Signal Noise Ratio
    测量低信噪比电压的数字相敏解调算法及性能分析
    Design Method of Cam Profile For High Sign and Noise Ratio
    高信噪比凸轮型线的设计方法
    The simulated experiments of woisy images using ICA algorithms aften wiener de-noising are implemented and the PSNR(Peak Signal to Noise Ratio)is used to provide quantitative evaluations of the feasibility and efficiency of the method.
    应用上述算法,对有噪图像信号进行仿真实验研究,通过比较降噪前后的峰值信噪比(Peak Signal to Noise Ratio,PSNR),说明该算法的可行性和有效性.
 

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