ID 原文 译文
10234 为定量分析脉冲熄灭产生的子载波间干扰对空时分组编码-正交频分复用(space-time block codingorthogonal frequency division multiplexing,STBC-OFDM)接收机差错性能的影响,在频率选择性瑞利衰落信道下理论分析给出脉冲熄灭STBC-OFDM接收机输出信噪比的计算公式。 Out the child for quantitative analysis of pulse intercarrier interference of space-time block coding orthogonal frequency division multiplexing (space - time block codingorthogonal frequency division multiplexing, STBC - OFDM) receiver error performance, the influence of the theory analysis under frequency selective Rayleigh fading channel pulse is given out STBC - OFDM receiver output SNR calculation formula.
10235 并以此为基础,定量分析了脉冲熄灭对STBCOFDM接收机符号差错性能的影响。 And on this basis, quantitative analysis of the pulse effect on the properties of STBCOFDM receiver symbol errors.
10236 计算机仿真结果表明,论文给出的理论结果与仿真结果完全一致,验证了理论分析的正确性。 The computer simulation results show that the paper gives the theoretical results are in complete accord with the results of simulation, the correctness of the theoretical analysis is verified.
10237 考虑存在通讯时延,在有向通讯拓扑结构下研究多Euler-Lagrange系统的协调跟踪控制问题。 Considering there are communication time delays, under the directed communication topology research coordinate tracking control problem of Euler - though laser systems.
10238 仅有部分跟随者可以获得静态领航者信息。 ‭Only part of the follower static pilot information can be obtained.
10239 对每一个跟随者设计了一种分布式观测器,以获得领航者的状态量。 ‭For each follower has designed a distributed observer, in order to obtain the status of pilot.
10240 针对系统模型具有非线性不确定性和外部扰动情况,基于神经网络方法提出了两种分布式自适应协调控制律,分别使每一个跟随者对领航者的跟踪误差最终有界和渐近收敛到零。 ‭In view of the system model with nonlinear uncertainties and external disturbance, based on neural network method is put forward two kinds of distributed adaptive coordination control law, respectively, to make every a follower of pilot ultimate boundedness and asymptotic tracking error converges to zero.
10241 运用Lyapunov稳定性理论对两种控制律的稳定性进行了证明。 ‭By using Lyapunov stability theory to prove the stability of the two kinds of control law.
10242 数值仿真验证了本文提出的控制律的有效性。 ‭Numerical simulation verified the effectiveness of the proposed control law. ‭
10243 无偏置上仰投弹是一种典型的激光制导炸弹投放战术,作战飞机战术机动规划的目的是在遵循战术要求的前提下寻找出最优飞行航路以及装备操作关键点、时机和参数。 Unbiased set up bombs is a kind of typical laser-guided bombs on the tactics and combat aircraft is the purpose of the tactical planning in the tactical requirements under the premise of finding out the optimal flight route and operation key points of equipment, timing and parameters.