ID | 原文 | 译文 |
9194 | 然后,通过推导最优功率分配矢量和带宽分配矢量的关系简化模型; | Then, the optimal power allocation vector was derived and simplified model the relationship between the bandwidth allocation vector; |
9195 | 最后利用凸松弛和循环最小化算法将优化问题转化成二阶锥形式,求解得到最优的资源分配策略。 | Finally using convex relaxation and loop minimization algorithm optimization problem into a second-order cone form, obtaining the optimal resource allocation strategy. |
9196 | 仿真结果表明,利用所提出的算法进行资源分配能明显提高目标的定位精度; | The simulation results show that using the proposed algorithm for the allocation of resources can significantly improve the location accuracy of target; |
9197 | 信号有效带宽对目标定位精度的影响大于发射功率。 | Signal bandwidth effectively to the target location accuracy is greater than the influence of transmission power. |
9198 | 控制耦合是滚转导弹所具备的一大特性问题。 | Control coupling is a feature of roll missiles have problem. |
9199 | 首先,推导了滚转导弹双通道舵系统在准弹体系下的等效传递函数矩阵,从理论上证明了控制耦合产生的机理,总结了控制耦合的基本特性。 | First of all, dual channel rudder roll missile system was deduced in equivalent transfer function matrix of the elastic system, theoretically proved that the control coupling mechanism, summarizes the control the basic characteristic of the coupling. |
9200 | 其次,分析了主通道的舵效率与无量纲转速、舵机阻尼之间的等量关系。 | Secondly, analyzed the main rudder efficiency and the equivalent relation between the dimensionless rotational speed, steering gear damping. |
9201 | 第三,对比研究了两种解耦方法,给出前馈动态补偿物理可实现的条件,从原理上证明工程上常使用的静态解耦超前安装措施实质上是前馈动态补偿的稳态形式。 | Third, the comparative study of two decoupling method, dynamic feedforward compensation is given physical conditions, can be realized in principle proves that commonly used in engineering measures of static decoupling installation in advance is essentially dynamic feedforward compensation form of steady state. |
9202 | 对于周期指令,静态解耦受指令频率的影响,而动态可实现完全解耦,且可以通过增加两个零点获得更好的动态特性。 | Instructions for the cycle, the static decoupling is affected by frequency of instruction, and can realize dynamic decoupling completely, and can get better by adding two zero dynamic characteristics. |
9203 | 最后,通过数学仿真验证了以上结论。 | Finally, the above conclusion is verified by mathematical simulation. |