ID 原文 译文
11884 最后通过载车试验验证了所提方法的整体有效性和可靠性。 Finally through the cars test the overall effectiveness of the proposed method was verified and reliability.
11885 为了提高扩频通信系统信息传输的可靠性和安全性,提出一种基于复合多涡卷Jerk-Chua混沌与自编码相融合的扩频码构造算法。 In order to improve the reliability and security of information transmission, the spread spectrum communication system is put forward based on compound vortex Jerk - Chua chaos and the integration of the coding of the spread spectrum code construction algorithm.
11886 首先引用二维Henon变换和离散标准映射的构造思想产生一种新的非线性融合函数。 First reference two-dimensional Henon mapping transform and discrete standard construction thought to produce a new nonlinear fusion function.
11887 其次通过该融合函数将复合多涡卷Jerk-Chua混沌产生的随机序列与自回归自编码随机序列相融合产生高质量复合随机序列作为新的扩频码。 Secondly by the merge function will compound vortex Jerk - Chua and the random sequence produced by chaos regression since coding combining random sequence to produce high quality composite random sequence as a new spread spectrum codes.
11888 最后通过Matlab仿真测试表明,该算法相比现有方法得到的随机序列复杂度更高、随机性和相关性更好。 Finally through Matlab simulation test show that the proposed algorithm compared with the existing methods of random sequence higher complexity, randomness and correlation is better.
11889 应用于扩频通信系统中的误码率得到了一定改善,能够满足高安全性和高动态变化环境要求的通信系统信息安全保密的传输。 Is applied to the bit error rate of spread spectrum communication system must be improved, and can meet the requirements of high security and high dynamic environment of the communication system of information security transmission of confidentiality.
11890 针对传统舰载领域传递对准精度评估性能受限于舰船有限的机动能力问题,提出了通过引入天文航向信息以及减速机动的舰载武器惯导系统传递对准精度评估方法。 In view of the traditional field of shipboard transfer alignment accuracy evaluation performance is limited by ship limited mobility problems, put forward by introducing astronomy course information and deceleration motor ship-borne weapons inertial navigation system transfer alignment accuracy evaluation methods.
11891 通过精度评估系统的可观测性分析,给出了引入角运动观测量以及载体机动这两种方法各自与精度评估性能之间的关系。 ‭Through the accuracy evaluation of system observability analysis, gives a introduction of Angle motion observation and carrier mobility and the two methods are the relationship between the precision evaluation of performance.
11892 并分别提出引入天文方位信息和舰船减速强机动的精度评估方法,利用固定点平滑算法进行仿真分析。 And puts forward the introduction of astronomical azimuth information and ship slowdown motor accuracy evaluation methods, using the fixed point smoothing algorithm for simulation analysis.
11893 仿真结果表明,引入天文航向信息的精度评估方法具有良好的姿态失准角评估性能,平滑误差小于10%。 ‭The simulation results show that, the introduction of the astronomical heading information accuracy evaluation method has a good attitude misalignment Angle to evaluate performance, smooth error less than 10%.