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- stepped Chirp waveform Chirp子脉冲频率步进
- Cascading Acousto-Optic Modulator Used in Linear Chirp Waveform Coherent Ladar System[J]. 引用该论文 杨苏辉;吴克瑛;赵长明;刘杰;魏光辉.
- One kind of new pulse compression radar signal obtained by combining chirp waveform with binary pseudorandom sequences is discussed. 报道了一类由二相编码信号与线性调频信号组合而成的新的脉冲压缩信号。导出了这类信号的表达式。
- In this paper basic principles on digital generator of chirp waveform and four realizable schemes of hardware are described. 本文介绍了数字式线性调频波形产生器的基本原理。以及四种硬设备的实现方案。
- Cascading Acousto-Optic Modulator Used in Linear Chirp Waveform Coherent Ladar System 并联驱动声光调制器在连续波线性调频激光雷达系统中的应用
- Birds had begun to chirp among the trees. 鸟儿们已经开始在树林里叽叽喳喳地叫了。
- He stepped up so as to be able to speak. 为看得更清楚，他上到高处。
- My boss was too old to work well. He stepped down. 我的老板年龄太大，做不好工作了，他上星期离了职。
- The man stepped in and asked for my father. 那个人走进来求见我父亲。
- She stepped aside to let them pass. 她站到一边让他们走过去。
- The ice cracked as I stepped onto it. 我一踩冰就裂了。
- He bounced into the room with a springy step. 他以轻快的跑步跳进房间。
- He stepped on to the sidewalk from the bus. 他从公共汽车走下到人行道上。
- They stepped out of the sun into the coolness. 他们到阴凉处躲避烈日。
- chirp waveform 线性调频波形
- They stepped over his prone body. 他们从他俯卧的身体上踩过去。
- He stepped aside to let me pass. 他站到一边让我过去。
- Birds had begun to chirp and twitter among the trees. 鸟儿开始在树丛中啁啾鸣啭。
- I hope my ideas are in step with public opinion. 我希望我的想法跟公众舆论是一致的。
- She stepped on a loose stone and twisted her ankle. 她踩到一块松动的石头上，扭伤了脚踝。
