ID 原文 译文
20405 最后，实验结果表明，该算法能根据用户的业务类型合理地选择切换网络，降低切换阻塞率，同时降低算法的时间复杂度。 Finally, the experimental results show that the algorithm can reasonably select the handover network according to the user's service type, reduce the handover blocking rate and lower the time complexity of the algorithm.
20406 针对脉冲型噪声的抑制问题，该文提出一种自适应的限幅器设计方法。 An adaptive method of limiter design is proposed to suppress impulsive noise.
20407 该方法以效能函数为指标，采用自适应搜索算法，自动寻找削波器和置零器的最佳门限，且能适用于未知噪声分布的情形。 With a purpose of maximizing the efficacy function, the proposed method searches for optimal thresholds of clipper and blanker, via adaptive line search.
20408 首先分析了效能与非线性函数的关系，给出关键的优化问题。 Firstly, based on analysis on the relationship between the efficacy and thenonlinearity, the key problem of optimization is proposed.
20409 然后考虑到效能函数计算复杂，提出基于线搜索的自适应设计算法。 Then, since the calculation of efficacy is hard, anadaptive algorithm based on linear search approach is developed based on linear search to optimize the efficacy.
20410 其次针对未知分布情况，考虑非参数化的概率密度估计，该算法能够稳健运行且基本取得最优设计效果。 Considering the noise distribution is unknown, the proposed method employs the nonparametric kernel density estimation and works robustly in the presence of estimation error.
20411 最后，结合两种非高斯噪声和实测大气噪声数据仿真，结果表明：该文方法可自适应寻找最佳门限，使削波器和置零器效能达到最佳； Finally, numeric simulations demonstrate that the proposed method can obtain the optimal performance of clippers and blankers successfully.
20412 当噪声分布未知时，该文方法无需假设噪声模型，可与非参数化概率密度估计方法结合，取得最优检测效果。 In the processing of real atmospheric noise from unknown distribution, the proposed method achieves the best detection performance when combining nonparametric kernel density estimation approach.
20413 针对有源欺骗干扰环境下基于小样本的DOA估计问题，该文提出自适应极化滤波(APF)联合块稀疏贝叶斯学习(BSBL)算法的DOA估计方法。 For the target DOA estimation under active deception jamming environment with limited samples, anovel DOA estimation method based on the combination of Adaptive Polarization Filter(APF) and BlockSparse Bayesian Learning(BSBL) algorithm is proposed.
20414 首先，通过APF抑制干扰能量，提高信干比。 First, the interference energy is suppressed using APF.