We further analyze the effect of channel estimation error on multiuser detection.
进一步分析了信道估计错误对多用户检测器的影响。
The state estimation error is proved to asymptotically approach zero with the Lyapunov method.
基于李亚普诺夫方法，证明了状态估计误差渐近稳定且渐近收敛到零。
Detailed propagation formula of the state estimation error and its variance matrix are derived.
详细推导了状态估计误差及其方差阵的传播模型。
The detailed propagation formula of the state estimation error and its variance matrix are derived.
详细推导了状态估计误差及其方差阵的传播模型。
They avoid to calculate the inverse of the estimation error variance matrices, and have the generality.
它们避免了计算估计误差方差阵的逆矩阵，且具有通用性。
To compensate for the estimation error, a statistical view can be created and readied for exploitation as follow.
为了弥补这种估计错误，可以创建和准备一个统计视图，并像下面这样加以利用。
After array shape estimation error was corrected, the algorithm yielded higher precision of source localization.
在修正阵型估计误差后，进一步提高算法的定位精度。
Finally, the adaptive resource allocation problem for the MIMO systems in the presence of channel estimation error is analyzed.
最后，对存在信道估计误差时MIMO系统中的自适应资源分配问题进行了研究。
After attaining synchronization, the phase offset due to frequency offset estimation error is tracked with a phase locked loop.
同步捕获后则通过锁相环技术跟踪长突发的同步变化。
Following is an analytical expression to calculate the BER of M-QAM under Rayleigh channel when channel estimation error exists.
提出了计算瑞利信道下存在信道估计误差时m -QAM的误比特率的解析表达式。
The way of choosing the forgetting factor is stated so that the minimum upper bound of the parameter estimation error is obtained.
阐述了最佳遗忘因子的选择方法，以获得最小参数估计上界。
Based on the results of target state estimation error analyzing of this algorithm, this paper gives out an error compensation method.
根据对该算法的目标状态估计误差分析结果，文中给出了一种误差补偿方法。
The proposed method only requires the flux linkage of the permanent magnet and is insensitive to parameter estimation error and variation.
这种方法只需要确定永磁磁链。 且对参数估算的误差及变化不敏感。
Theoretical results of the lower bound of the bit error rate as well as the channel estimation error of the proposed algorithm were given.
从理论上分析了该算法所能达到的信道估计误差下限和比特误码率下限，并提出了最优叠加导频序列的设计准则。
This paper investigates the asymptotic normality of the estimation error of steady-state models of industrial processes in quite mild conditions.
本文研究了在相当弱的条件下工业过程稳态模型估计误差的渐近正态性。
The simulation results show that the algorithm has better estimation error and node localization coverage than common weighted-centroid algorithm.
实验结果表明，与普通加权质心算法相比较，该算法具有更高的定位覆盖度和定位精度。
In order to compute the optimal weights, the formulas of computing the local estimation error covariance and cross-covariance matrices are presented.
为了计算最优加权，提出了局部估计误差方差阵和互协方差阵的计算公式。
At the same time, the estimation error of spatial interpolation model largely affect by the scope of spatial scale, topography and the precipitation.
并且空间插值模型的估算误差精度受到空间尺度范围和地形地势影响以及雨量强度大小的影响很大。
The uncertain term derived from rotor resistance, that produces the estimation error, appears in both the stator current equation and rotor flux equation.
造成电流型观测器估计误差的转子电阻不确定项，在定子电流方程中同样存在。
The problem of filtering coordinate system selection for closed-in weapon system is discussed, from the standpoint of minimizing the filter estimation error.
对近程武器系统跟踪滤波坐标系的选择问题，从精度的角度作了讨论。
The polarization parameter estimation method is given and the effect of the estimation error on the polarization filtering and Angle measurement is analyzed.
给出干扰极化估值方法，分析了估值误差对滤波和测角的影响。
Experimental results show that when the time complexity and space complexity is not higher than other algorithm, this method can reduce estimation error rate.
实验结果表明，在时间复杂度、空间复杂度不高于其他算法的前提下，该方法能降低估算误差率。
The adaptive compensation term of the optimal approximation error is adopted to minimize the influence of the modeling error and the parameter estimation error.
并通过引入最优逼近误差的自适应补偿项来消除建模误差和参数估计误差的影响。
The computer simulation results have shown that the estimation error of the system impulse response samples are smaller than 0.01 after the 200-300-iteration operation.
计算机模拟结果表明，经200 ~ 300次迭代运算后，系统冲激响应抽样估计值误差小于0.01。
Simulation results show that the system has better control performance and estimation effect, but the influence of parameters variation on speed estimation error is evident.
仿真结果表明该系统有较好的控制性能和辨识效果，但参数变化对速度辨识误差有明显的影响。
The results of simulated and real data procession show that the proposed method favorably compares to other ones as to the parameter estimation error and its standard deviation.
仿真和实际数据处理的结果表明，该方法在参数估计误差和标准差方面明显优于其它算法。
The results of simulated and real data procession show that the proposed method favorably compares to other ones as to the parameter estimation error and its standard deviation.
仿真和实际数据处理的结果表明，该方法在参数估计误差和标准差方面明显优于其它算法。
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