ID 原文 译文
10634 提出了一种带有模糊控制的数据转发控制策略,利用模糊系统理论根据多维状态参数评估节点之间的关系强度。 Puts forward a data forwarding control with fuzzy control strategy, using the theory of fuzzy system based on multidimensional state parameter to assess the relationship between the node strength.
10635 结合状态感知和专业经验进行数据转发控制,有效避免了数据转发过程中的盲目性。 Combined with state awareness and professional experience in data forwarding control, effectively avoids the blindness in the process of data forwarding.
10636 数值仿真结果表明,所提出的策略能够在不明显增加网络投递开销的同时,提高数据投递成功率并降低投递延时。 Numerical simulation results show that the proposed strategy can without significantly increasing network delivery costs at the same time, improve data delivery success rate and reduce transmission delay.
10637 提出以飞秒脉冲作为时间信号的载体进行高精度时间同步测量的方法。 As a carrier of the time signal, proposed by femtosecond pulse, the measurement of high precision time synchronization method.
10638 基于光学倍频介质和二次谐波效应分析了基于飞秒脉冲相关探测的时间同步测量机理。 ‭Based on optical frequency doubling medium and the effect of the second harmonic is analyzed based on femtosecond pulse related detection time synchronization measurement mechanism.
10639 完成了基于飞秒脉冲的高精度时间同步测量系统构建,研究了时延测量的时域-空域参数依赖关系,通过空间延迟线扫描的方式进行系统定标和时延测试。 ‭Finished high precision time synchronization based on femtosecond pulse measurement system build, studied the time delay measurement of time domain airspace parameter dependencies, delay line scanning way through space and time delay test system calibration.
10640 测试结果表明,该方案能够实现10fs量级的时间同步测量,为高精度时间同步研究提供了新的方法。 ‭Test results show that the proposed scheme can achieve 10 fs level of time synchronization measurement, provides a new method for the research of high precision time synchronization. ‭
10641 如何有效地利用宽带信号各频点所提供的信息实现高精度波达角(direction of arrival,DOA)估计一直是热点问题,针对宽带DOA估计问题,提出一种基于孔径扩展的子带信息融合(subband information fusion,SIF)DOA估计方法。 How to effectively use information provided by the broadband signals in each frequency point to realize high precision Angle of DOA (direction of concatenated, DOA) estimation has been the hot issues, for broadband DOA estimation problem, put forward a kind of aperture extension based subband information fusion (subband information fusion, SIF) DOA estimation method.
10642 该方法在宽带信号的频域模型基础上,结合虚拟阵列方法实现孔径扩展,并联合各子带信息统一处理,从而提高DOA估计的精度。 The method is based on the broadband signal in the frequency domain model, combined with the virtual aperture array method is extended, and the joint of each subband information processing, so as to improve the accuracy of DOA estimation.
10643 与其他SIF方法相比,该方法利用二阶统计量将数据转化为单快拍模型,不仅提高了可估计信源数目,而且极大程度地降低了运算复杂度,同时在小快拍、低信噪比条件下仍能得到DOA估计结果。 Compared with other methods of SIF, the method using second order statistics data into a single snapshot model, not only improves can estimate the source number, and drastically reduced the computation complexity, at the same time in the small snapshot, low SNR conditions can still get the DOA estimation results.