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- An Algorithm for Digital Direction Finding with Multiple Signal Processing 多信号数字测向算法研究
- Research on Digital Direction Finding with Multiple Signal Processing Based on Immunity Algorithm 基于免疫算法多信号数字测向的研究
- digital direction finding 数字测向
- Talk on the radio direction finding technology? 无测向能定位吗?
- After correlating with database deposited, the direction finding was realized. 与预存数据库进行相关,完成通信测向。
- A new type of digital directional valve is presented. 给出了一种新型电液数字换向阀。
- The Information superhighway and the multimedia technique push the library towards the automatic, electronic and digital direction. 信息高速公路和多媒体技术将图书馆推向自动化、电子化和数字化的发展方向。
- Direction finding of low probability intercept(LPI) signals is the difficult problem in modern EW system. 低截获概率(LPI)信号的测向是现代电子战的一大难题。
- A digital direct predistortion method with a variable linear degrees of power amplifiers is presented. 摘要提出了一种功放线性度可调的数字基带直接预失真线性化技术方法。
- At present, wide-band direction finding is one of important researching subjects in radar and electronic counterwork. 给出了宽带信号测向中求聚焦矩阵的一大类方法,聚焦前后阵列信噪比没有任何损失。
- This paper discusses the direction finding characteristic of passive monopulse seeker. 主要讨论被动单脉冲导引头对旁瓣目标的识别。
- The research is based on the structure and principle analysis of digital direct current velocity modulation system of the mine hoister. 本课题通过对矿井提升机全数字直流调速系统的结构和原理分析，结合模糊控制理论的基础上。
- Interferometer direction finding technique is adapted to estimating Direction-of-Arrival (DOA) of a single pulse.It can not resolve multiple signals. 摘要传统干涉仪测向是对单个脉冲信号测向的，对于多信号没有分辨能力，对于线性调频等时变频率信号也不能直接应用。
- The digital direct imaging of sleeves and plates in the flexo printing industry brings new levels to the manufacturing process with regard to quality and precision. 数字直接成像板袖子，在柔印印刷业带来了新的水平的制造工艺方面的质量和精度。
- In the end, we discuss the direction finding algorithms of UCA for the coherent signal sources and the wide-band cyclostationary signal sources, respectively. 最后,分别对相干信源和宽带循环平稳信源的UCA测向算法进行了研究。
- This paper applies the array manifold interpolation wideband direction finding algorithm on uniform linear array,and gives other two methods of seeking transformation matrix. 文中把阵列流行内插宽带测向算法应用到均匀线阵上,并给出了求变换矩阵的另外两种方法。
- The functions and designing ideas of the software were reported according to the Practice in the judgement of direction finding game with radiogoniometer. 本文就无线电测向比赛的裁判工作实际,浅谈该项应用软件的功能与其设计思想。
- This paper deals with the thorough analysis of direct digital direction control valve(DDDCV),and proposes the design criterion for optimal parameters of its piloted stage and the selection method of step motor as well as some other parameters. 本文对直接数字式方向流量控制阀进行了深入分析，提出了其先导级最佳参数的设计准则和步进电机及其它参数的选择方法。
- Herein, an extended-aperture algorithm for direction finding called conjugate augmented ESPRIT (CA-ESPRIT) for anti-decoy in anti-radiation missile (ARM) is proposed. 摘要提出了将阵列扩展测向用于反辐射导弹(ARM)抗诱偏的思想，并提出了一种改进的ESPRIT算法：共轭增强ESPRIT(CA-ESPRIT)算法。
- The algorithm selects baseline length satisfied stagger qualification, thereby solving conflict between accuracy of direction finding and maximum unambiguity angle. 该方法选择基线长度满足一定的参差关系,从而解决了测向精度与最大不模糊角度之间的矛盾。
