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- Combining genetic algorithm with LMS,a hybrid genetic algorithm(GA_LMS)for satellite adaptive nulling antenna beam space was proposed. 将遗传算法与LMS算法结合构成一种混合遗传算法,并将其用于卫星自适应调零天线的波束空间调零处理。
- Researches about pattern synthesis, adaptive nulling and multibeam digital beamforming for multibeam antennas array are also covered in the dissertation. 本文针对多波束阵列天线的方向图赋形、自适应调零以及多波来数字波束形成等方面进行了探讨。
- Because the subscribers are much more than the numbers of array elements in civil communication, it is impossible to adopt adaptive nulling beamforming to suppress all the interferences. 而民用通信中，用户数远大于阵元数，采用零陷空域滤波技术来抑制所有干扰是不可能的。
- Study and Design of a Single Channel Adaptive Nulling Antenna System 一种单通道自适应零位天线系统的研究与设计
- Research on Using Adaptive Nulling Antenna Against the Fast Follower Jammer 自适应调零天线对快速跟踪干扰抑制的研究
- Study on satellite adaptive nulling antennas with hybrid genetic algorithm 混合遗传算法用于卫星自适应调零天线研究
- - DBF Technique is applied to paraboloid antenna and adaptive nulling. 本文探讨数字波束形成(DBF)技术应用于抛物面天线和实现自适应置零功能问题.
- The author is going to adapt his play for television. 作者将把他的剧本改编成电视剧。
- One should adapt oneself to the changed conditions. 我们应当使自己适应变化了的情况。
- The state or quality of being null. 无效无效的状况或性质
- Digital implementation of power inverse algorithm in adaptive nulling antenna of GPS GPS自适应调零天线中功率反演算法的数字实现
- The act of making null and void. 废除使 ... 作废和无效
- He doesn't think he can adapt himself to the hot climate. 他认为不可能适应这样的炎热天气。
- The new students are very slow to adapt to the rules. 新生对于那些规定适应得很慢。
- The contract was null and void because it was not signed. 这个合同无效，因为它尚未签字。
- The court ruled that the claim was null and void. 法庭裁决此项要求无效。
- You must adapt to the norms of the society you live in. 在社会中生活就要遵循社会行为准则。
- The gravity is measured by nulling the beam. 重力值是通过使横臂恢复零位而测定的。
- He tried hard to adapt himself to the new conditions. 他努力使自己适应新的情况。
- The marriage was declared null and void. 婚姻已宣告无效了。
