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- interference null widening 宽零陷
- Adaptive array interference nulling technique based on digitalbeamforming (DBF) can improve greatly the anti?interference capabilitiesof a radar. It becomes a very important and key technique which a modernradar has to use. 基于数字波束形成(DBF)的自适应阵列干扰置零技术能够大为提高雷达系统的抗干扰能力,是新一代军用雷达必须采用的关键技术。
- He hates interference with his work. 他厌恶别人妨碍他的工作。
- He wants to widen his knowledge of the industry. 他想扩充自己在这一行业的知识。
- The state or quality of being null. 无效无效的状况或性质
- The city is widening this street. 该城正在拓宽这条街。
- null widening 零陷加宽
- Her interference was not warranted. 她干涉得毫无道理。
- He will not brook any interference. 他不会容忍他人的任何干涉。
- The act of making null and void. 废除使 ... 作废和无效
- I don't want any interference from you! 我用不著你来干涉!
- Simulation results show the proposed algorithm has a good signal recovery and interferences nulling performance. 仿真结果表明,算法具有良好的信号恢复和干扰置零性能。
- I resented his interference in my affairs. 我很不满他干预我的私事。
- A widening in a highway to allow vehicles to pass or park. 避车道,停车道高速分路上可以错车或停的宽大空间
- 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。
- Study of interference nulling using horizontal dipole antennas 用水平天线消除天波干扰的算法研究
- The marriage was declared null and void. 婚姻已宣告无效了。
- We shall have to widen out the road. 我们必须加宽这条公路。
- An aneurysm is a localised widening of an artery. 大约5%25到10%25的年龄在65岁至79岁的男性患有腹主动脉瘤,但是他们不知道。