ID 原文 译文
1193 基于频控阵与早期的多频连续波(multi-frequency continuous wave)雷达相同的测距原理,提出了改进的多频连续波雷达模型,通过采用相控阵接收的方式,克服了传统频控阵角度和距离定位模糊的问题。 Based on the same ranging principle as early multi-frequency continuous wave radar, a model for the multi-frequency continuous wave(MFCW)radar is proposed, which overcomes the ambiguity of the angle-range beam pattern of the traditional frequency di-verse array (FDA).
1194 根据收发阵元数的不同,推导了四种配置下的信号模型,分析了多频连续波雷达相比传统频控阵可解耦角度与距离定位模糊的原因。 The signal models of the MFCW radar under four operating modes are deduced according to the numberof transmitting and receiving elements, and the reason for the decoupled angle-range localization is analyzed compared with the traditional FDA.
1195 新的多频连续波雷达实现定位的本质为三维多频估计问题,为此提出了一种基于迭代插值傅里叶系数(iterative interpolation Fourier coefficients))的角度-距离联合估计方法,理论分析了算法的性能。 A joint angle-range localization method based on iterative interpolation Fourier coefficients (IIFC)is proposed for the single-input multiple-output (SIMO)mode. The performance of the algorithm is analyzed theoretically.
1196 仿真结果验证了所提方案与算法的有效性。 Simulation results show the effectiveness of the proposed scheme and the algorithm.
1197 本着文化自信的精神,深入学习具有三千多年历史的《易经》,挖掘《易经》形象思维的抽象和推理的理念,结合现代计算机学科的发展和作者本身的专业经历,给出了计算机系统设计策略三十六计和算法三十六计的初步成果。 In the spirit of cultural confidence, this paper presents thirty-six stratagems of schemes and thirty-six strata-gems of algorithms for computer system design after learning I Ching in depth and digging out the abstract and inferentialconcepts of the image thinking of I Ching. which combines the development of modern computer science and the author's own professional experience.
1198 本文提出了计算机学科的四个基本对立统一关系,即四个基本科学问题:集分定位、刚柔相摩、供需相应、串并转换。 It proposes four basic relations of unity of opposites in computer science (i. e. , four basic sci-entific problems), which include: the positioning of centralization and decentralization, the interaction of hardness and soft-ness, supply-demand correspondence and serial-to-parallel conversion.
1199 从集分定位出发,在策略三十六计中提出了架构设计十八计,它包括了时空转换和多种计算模式的计策。 From the perspective of the positioning of centraliza-tion and decentralization, eighteen stratagems of architecture design are proposed in the thirty-six stratagems of algorithms, which include the stratagems of time-space transformation and various computing modes.
1200 从刚柔相摩出发,在策略三十六计中提出了系统特性十八计,它包括了八类特性设计的计策,例如,可控性、效率性、安全性、可变性等方面的计策。 From the perspective of the interac-tion of hardness and softness, eighteen stratagems of system features are proposed in the thirty-six stratagems of schemes, which include the stratagems of designing eight kinds of features, such as controllability, efficiency, security and variability.
1201 供需相应和串并转换所涉及的科学问题,主要体现在资源管理和任务调度的算法三十六计中。 The scientific problems involved in supply-demand correspondence and serial-to-parallel conversion are mainly embodied inthe thirty-six stratagems of algorithms for resource management and task scheduling.
1202 这些算法计策中包含了计算机学科的经典和热点问题,例如,可计算性、多目标优化、云计算、软件定义系统、大数据思维和人工智能等。 These algorithms and schemes includeclassic and hot issues in computer science, such as computability, multi-objective optimization, cloud computing, software de-fined system, big data thinking and artificial intelligence.