ID 原文 译文
4283 所提方法改变了以往仅利用扩频码相位加载信息的固有模式,大幅提升了数据通道信号的功率利用率。 The old pattern of using carrier phase to carry information waschanged, the power efficiency of data signal components and the performances of the satellite navigation system wereimproved.
4284 理论分析和仿真结果表明,在不提高导航信号总发射功率的前提下,所提方法既可大幅提高数据信号分量的信息传输速率,也可大幅提高导频信号分量与数据信号分量的功率比,进而综合提高了卫星通信导航系统的传输速率、接收机捕获跟踪性能、定位精度等技术指标。 Theoretical analysis and simulation results show that the proposed method can significantly improve the transmission rate of data signal component or power ratio of the pilot signal component to data signal component without increasing the total transmission power. Then, the transmission rate, acquisition and tracking performance, positioning accuracy and other technical indicators of the satellite navigation system can be further improved.
4285 针对拟态判决领域的应用,提出了一种面向拟态判决的可编程语义解析方法。 Aiming at the application of mimic arbitration, a programmable semantic parsing approach for mimic arbitra-tion was proposed.
4286 该方法基于匹配查表思想,通过域指针配置方式进行定制协议解析,解决了针对不同协议的可编程解析问题; Based on the idea of matching lookup table, this method could achieve custom protocol parsingthrough domain pointer configuration, and solve the problem of programmable protocol parsing for different protocols.
4287 采用流水控制的方式保证了协议解析过程无拥塞,提高了协议解析的性能; By adopting pipeline control method, the congestion free in the procedure of protocol parsing was guaranteed and theperformance of protocol parsing was improved.
4288 通过引入哈希运算,降低了子分组基于语义的重排序设计复杂度。 By introducing Hash operation, the complexity of semantic reorderingdesign of sub-packages was simplified.
4289 性能分析结果表明,所提方法在协议解析方面具有高灵活性、高处理能力及低资源利用率等特点。 The performance analysis results show that this approach has the characteristicsof high flexibility protocol parsing, high processing capacity and low resource utilization.
4290 为了有效改善多集群共存的移动边缘网络中业务流端到端服务时延,提出了一种基于改进遗传模拟退火算法的虚拟网络功能部署策略。 In order to effectively improve the end-to-end service delay of the flow in multi-clusters coexisting mobileedge computing (MEC) network, a virtual network function deployment strategy based on improved genetic simulatedannealing algorithm was proposed.
4291 通过开放 Jackson 排队网络对移动业务流的时延进行最优化建模,在证明其 NP性的基础上提出了将遗传算法与模拟退火算法相结合的求解策略, The delay of mobile service flow was mathematically modeled through the openJackson queuing network. After proving the NP attribute of this problem, a solution combining genetic algorithm and si-mulated annealing algorithm was proposed.
4292 该策略通过对服务节点的提前映射机制避免了可能带来的网络拥塞,并通过个体的约束性判断和纠正遗传的方法避免了局部最优的出现。 In this strategy, the advance mapping mechanism avoids the possibility ofnetwork congestion, and the occurrence of local optima was avoided through using the methods of individual judgmentand corrective genetic.