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- steering vector error 导向矢量误差
- Beamspace DOA estimation algorithms with robustness against signal steering vector errors and interference nonstationarity 抑制运动强干扰的稳健波束域目标方位估计方法
- The new weight vector can provide well output SINR when the steering vector of SOI is imprecise. 新的算法可以在期望信号导引向量存在误差的情况下提供较好的输出SINR。
- To improve the robustness of the Minimum Variance Distortionless Response (MVDR) beamforming to the array steering vector, a quadratic constraint method is proposed. 提出了一种基于阵列指向性二次型约束的优化算法,以提高最小方差无畸变响应(MVDR)波束形成对方向矢量的稳健性。
- A color inverse halftoning algorithm was proposed for vector error diffusion halftone images. 针对矢量误差分散半调图提出了一种彩色逆半调算法。
- Comparing with the generalized side-lobe canceller (GSC), the new approach saves the consumption of computation for the orthogonal component of the steering vector. 该方法与原有的一般旁瓣并对消器(GSC)波束形成方法相比,无需计算约束矢量的正交补,节省了计算量。
- Nonstationarity theory and vector error correction model can be used for this type of the problem. 而作为计量经济学的新流派,协整理论及误差修正模型很好地解决了时间序列的非平稳问题。
- The blind beamforming combines fourth-order cross cumulant and Linear Constrained Minimum Variance (LCMV) beamformer, which makes it robust to the steering vector. 由于采用阵列四阶互累积量和线性约束最小方差波束形成器相结合,使得该方法对语音信号方向向量误差具有一定韧性。
- A novel robust adaptive beamforming based on diagonal loading is proposed in this paper, aiming at robustness against steering vector mismatches in spatially colored noise fields. 该文提出了一种基于对角加载的鲁棒自适应波束形成算法,以提高空间色噪声环境中自适应波束对方向矢量误差的鲁棒性。
- The study then use Vector Autoregressive Model(VAR), Cointegration and vector error correction model(VECM) to examine the relationship among variables. 因此,本研究旨在探讨影响通货流通馀额变动的主要因素,以利对货币变动行为的背后逻辑有所掌握。
- In this paper, we propose a new array shape calibration method that borrows the idea from RCB, i.e., we estimate the steering vector and further deduce the positions of hydrophones. 借用RCB的思想,提出一种新的阵形校正方法,该方法对导向矢量进行估计,然后用估计的导向矢量推导出阵元的位置。
- By utilizing DOA of desired signal,the constrained steer vector was calibrated in the EigenSpace based Beamformers (ESB). This algorithm can improve the performance of adaptive beamformer. 采用此波达方向作为导向矢量 ,校正 ESB波束形成算法的约束导向矢量 ,从而提高波束形成算法的性能。 当期望信号含于相关矩阵时 ,它能够有效地抑制信号对消现象。
- Additional weight vector error and MSE formula are presented. Using them, the initial convergence of RLS algorithms is discussed. It is pointed out in the paper that the relevnt analysis in (4) needs adapting. 本文还给出了一个额外权向量总误差公式和额外均方误差公式,根据它讨论了RLS算法启动段的初始收敛情况,并认为[4]中有关这方面的分析需要改进。
- Using Johansen co integration test and vector error correction model, this paper investigates the relationship between price of real estate and urbanization in China over the period 1991-2005. 摘要运用协整分析方法与误差纠正模型,考察了1991-2005年中国房地产价格与城市化水平之间的关系。
- The number of linear independent steering vectors effected by an ElectroMagnetic (EM) Vector Sensor (VS) and an EMVS array in cumulant domain is investigated in this paper. 通过研究多个导向矢量之间的线性无关性讨论电磁矢量传感器及其阵列累量域观测的唯一性问题。
- steering vector reconstruction method (SVRM) 方向向量重构算法
- At any point, if the sun elevation or sun azimuth errors or the momentum vector error exceeds tolerances, the ACS will return to an appropriate mode in order to correct the problem. 在任何时间点,如果太阳仰角或是太阳方位角的错误或是动量向量的错误超过容忍度时,那麽ACS将会为了修正此问题而回到适当的模式。
- panel vector error correction model 综列向量误差纠正模型
- Vector Error Correct Model (VECM) 向量误差修正模型(VECM)
- Vector Error Correction Model (VECM) 向量误差修正
