ID	原文	译文
5904	仿真实验表明,所提算法具有运算量小,在漏检环境下仍能很好地维持不同群的航迹,并在群数目较多时可准确提取群目标状态等优点。	The simulation results show that the proposed algorithm has small computational complexity, under the environment of the testers can still maintain a different group of well track, and in the number of long can accurately extract group of target state, etc.
5905	针对支撑新型武器装备系统需求论证的装备体系贡献度评估涉及学科领域广、不确定性因素众多、关联关系复杂、研究难度大的问题,提出了有无型与替代型、相对与绝对等多类型装备体系贡献度概念模型;	To support new weapons and equipment system demand demonstrates the contribution of equipment system assessment involves wide fields, many uncertainty factors, the correlation of complex and difficult research problems, puts forward the type and alternative type, relative and absolute contribution of kinds of equipment system conceptual model;
5906	构建了以支撑需求方案优化为目标,以问题背景分析、装备体系建模、评估指标构建、评估方法创新、综合分析评估为主线,迭代递进的装备体系贡献度评估过程模型;	constructs the optimization as the objective to support demand, with background analysis, equipment, system modeling, evaluation index, evaluation method, comprehensive analysis and evaluation as the main line, the progressive iteration of the equipment system contribution evaluation process model;
5907	明确了装备体系贡献度评估的基本流程、规范原则、指标体系及技术方法;	has been clear about the contribution of equipment system assessment index system of the basic process, principle, and the technical method;
5908	阐明了其实用性和有效性,为装备体系贡献度评估提供了总体框架和顶层指导。	illustrates its practicability and effectiveness, contribution assessment for equipment system provides the overall framework and the top guide.
5909	在对多音干扰信号建模及优势分析的基础上,以干扰等效载噪比(carrier-to-noise ratio,CNR)作为干扰效果评估指标,根据全球定位系统C/A码、P(Y)码和M码信号频谱特点,推导分析得到对3种伪码信号的多音干扰音调位置设置方法。	In the number of jamming signal modeling and based on the analysis of the advantages, to interfere with the equivalent load ratio (carrier - to - noise thewire, CNR) as the jamming effect evaluation index, according to the global positioning system (GPS) C/A code and P (Y) code and M code signal spectrum characteristics, analysis is derived for three kinds of pseudo-code signal tones of multi-tone interference position setting method.
5910	考虑频域滤波影响,仿真分析得出对3种伪码信号的多音干扰音调数量统一确定原则。	Frequency domain filtering effect, the simulation analysis of three kinds of pseudo-code signal tones of multi-tone interference principle to determine the number.
5911	仿真结果表明,同等干信比下,参数优化设置后的多音干扰效能要优于匹配谱和带限高斯噪声,其造成3种伪码信号载波锁相环失锁所需最小干扰功率分别为-120dBW、-108dBW和-104dBW,低于匹配谱的-115dBW、-106dBW和-102dBW以及带限高斯噪声的-113dBW、-105dBW和-101dBW。	Simulation results show that under the same letter than dry, after parameter optimization Settings of multi-tone jamming effectiveness is better than matching spectrum and band-limited gaussian noise, the three kinds of pseudo-code signal carrier phase lock loop lock the required minimum interference power loss DBW and DBW, respectively - 120-108-104 DBW, below the DBW DBW, matching spectrum - 115-106-102 and DBW and band-limited gaussian noise - 113 DBW DBW and DBW, - 105-101.
5912	随着软件系统在大型相控阵雷达中的大量应用,软件系统带来的安全性问题也引起广泛关注。	As software systems in large phased array radar in a large number of applications, the software system security problem has caused wide public concern.
5913	针对大型相控阵雷达软件系统的安全性问题,首先利用软件失效模式和影响分析方法进行安全性分析,找出软件系统的薄弱环节;	For large phased array radar software system security problems, the first use of software failure modes and effects analysis method for security analysis, find out the weak link of software system;