joint estimation

The joint estimation of message and channel processes in coherent communication

相干通信中消息和信道过程的联合估计

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Multi-fault diagnosis method based on a joint estimation of states and fault parameters

一种基于故障参数与状态联合估计的多故障诊断方法

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In this paper, joint estimation of the number of active users, active users and their timing in asynchronous CDMA systems are discussed.

该文讨论了异步CDMA系统的激活用户数、激活用户及其定时的联合估计问题。

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As to carrier frequency offset estimation, a joint estimation base on frequency scanning estimation and ML estimation is used to finish carrier frequency coarse synchronization.

在载波同步中，采用扫频估计和ML算法联合估计方案实现载波粗同步。

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In view of only zeros processing without filtering and denoising in DFT interpolation, a joint estimation method combining DFT interpolation and LMS adaptive filtering for filtering is proposed. And simulation analysis is taken in the end.

针对DFT插值时仅在时域非采样点上进行了补零处理而没有滤波去噪的情况，本文提出把DFT插值与LMS自适应滤波联合起来进行滤波处理的方法，并在文末进行了仿真分析。

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Finally, applying the results given out by computer, we come to the conclusion that the nonlinear phase estimator which is obtained by carrying out the joint estimation to the massage and channel processes is optimum.

最后，应用计算机给出的结果，得出了对消息和信道过程进行联合估计所获得的非线性相位估计器为最优的结论。

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Space-time processing for CDMA with antenna array is investigated in this paper, which includes space-time channel estimation, beamforming technique, 2D-RAKE receiver, multiuser detection, space-time multiuser detection and joint estimation.

本文研究了天线阵CDMA系统中的空时处理技术，主要包括空时信道估计、波束形成技术、空时2D-RAKE接收机、多用户检测、空时多用户检测和联合估计。

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In this paper, the method to carry out the joint estimation to the message and channel processes is applied so that an optimal nonlinear phase estimator can be built.

本文采用对消息和信道过程进行联合估计的方法，以建立最佳非线性相位估计器。

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Joint Estimation of Doppler and Multipath Time Delay of Overlapping Echoes for LFM Pulse Radar

LFM脉冲雷达回波Doppler与多径时延的联合估计

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Joint estimation of mutual coupling and amplitude/ phase mismatch parameters among array sensors

阵元间互耦和幅度/相位失配参数的联合估计

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