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    Moveout estimation for P-S converted wave
    PS转换波的时差估计
    A method for the estimation of the time difference of arrivals of the spread spectrum communication signals
    扩频通信信号的到达时差估计方法
    Real TDOA Estimation Model for Communication Signal
    一种实用的通信信号时差估计模型
    TDOA Estimation Method of Cycle Stationary Communication Signal
    周期平稳通信信号时差估计
    Estimation and removal of residual normal moveout
    动校正剩余时差的估计与校正
    The Time Delay Estimation of Wide-band Signal Using Cross-Ambiguity Function
    基于互模糊函数的宽带信号时差估计
    Time Delay Estimation of Moving Jammer
    对运动干扰源的时差估计
    Time-delay estimation for sub-sampling sinusoidal signals
    欠采样条件下的正弦信号时差估计
    Time-Delay-of-Arrival Estimator of Radar Signal Based on Cyclic Cross-Correlation
    基于循环互相关的宽带信号时差估计
    Applying Phase Correlation to Time Delay Estimation Research
    广义相位相关用于时差估计技术研究
    Based on the spectral correlation theory, a model and algorithms of time difference of arrival (TDOA) estimation for cyclostationary signals are presented first, and then this model is used for the TDOA estimation of the spread spectrum communication signals in the highly noisy and jamming environment.
    以周期谱相关理论为基础,讨论了谱相关到达时差估计模型和实现方法,将该模型应用于有噪声和干扰条件下的扩频通信信号的到达时差(TDOA)估计.
    In the real three station TDOA locating system,there is frequency difference between IF output of the receiver receiving direct signal and IF ouput of the receiver recieving indirect signal ,which decreases the TDOA estimation precision.
    在实际三站或多站时差定位系统中 ,接收转发信号和直达信号的两接收机的中频输出信号存在频差 ,从而影响时差估计精度。
    For reducing the impact from FD,this paper presents a useful and fast model to estimate TD ,then simulates the model.
    为了尽量消除这一影响 ,提出了一种通用的快速的时差估计模型 ,并进行了仿真。
 

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