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stepped frequency

  • 频率步进:指在无线电通信中,通过改变频率的步进值来实现频率的调整。

网络释义专业释义

  步进频率

步进频率

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  步进频

步进频

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短语

Modulated stepped frequency 调频步进

stepped frequency chirp signal 步进频率chirp信号 ; 调频步进信号

phase coded stepped frequency 相位编码脉间频率步进

stepped-frequency radar 频率步进雷达

Stepped-Frequency Ground Penetrating Radar 探地雷达 ; 步进频率探地雷达

 更多收起网络短语
  • 频率步进 - 引用次数:61

    The Monopulse Stepped Frequency Radar is a broadband radar which had coherent pulses and narrow instantaneous spectrum bandwidth.

    频率步进单脉冲雷达是一种具有小瞬时带宽的多脉冲相参宽带雷达。

    参考来源 - 频率步进单脉冲雷达抗干扰原理分析
    步进频率 - 引用次数:35

    参考来源 - 探地雷达干扰抑制及波速估计问题的研究
    脉内调频 - 引用次数:6

    There are several ways to achieve high range resolution. In this dissertation ,not only the theory analysis ,but also engineering application study of both a stepped frequency and an intra-pulse chirp and inter-pulse stepped frequency are completed.

    利用合成宽带技术来实现距离维的高分辨可以有多种方式,本文着重探讨了步进跳频及脉内调频间步进跳频技术的理论分析和实现研究。

    参考来源 - 合成宽带毫米波雷达导引头的理论及实现
  • 频率步进 - 引用次数:4

    参考来源 - 基于SAW射频识别的编码方式研究
  • 分段频率

·2,447,543篇论文数据,部分数据来源于NoteExpress

双语例句权威例句

  • A phase cancellation method is presented for extended targets processing in stepped frequency radar.

    首先基于相位对消原理提出一种适用于扩展目标的步进频率雷达信号处理方法。

    youdao

  • The principle of MMW stepped frequency radar for one dimension range imaging in ideal condition is introduced.

    给出了毫米波频率步进雷达理想情况下距离像成像原理

    youdao

  • Modulated stepped frequency radar is a system to get high resolution range profile with the problem of redundancy.

    调频步进雷达一种距离分辨率雷达体制,但是产生目标冗余的问题

    youdao

更多双语例句
  • A. cease-fire in 1994, Clinton and senior aides stepped up the frequency of meetings with Protestant Unionist leaders who had long considered Washington biased toward a united Ireland.

    CNN: With Help from Their Friends

  • The frequency of cleaning, particularly of door handles, has been stepped up.

    FORBES: Market Scan

  • Another part of the problem: Many traders, including a number of high frequency trading firms that normally make up 60% of daily trading volume, stepped aside and stopped buying, draining liquidity from the system when it was trying to deal with a tidal wave of sell orders.

    FORBES: SEC Sets 6-Month Test of Stock Circuit Breakers

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