扫频

n.frequency sweep

网络释义：Sweep; Sweep Frequency; Sweeping

网络释义

n.1.frequency sweep

1.Sweep frequency standard 频率标准 frequency sweep 扫频 frequency swing 频率摆动 ...

3.Sweep Frequency Room Equalizer 房间均衡器 Sweep Frequency 扫频 Attack Time 启动时间 ...

4.Sweeping的傅利叶转换 (FFT)、过滤讯号、测试限制、执行扫频 (Sweeping)，或记录资料至档案；完全不需进行程式设计。

5.Scan) RTS/CTS 协议:请求发送/允许发送协议 扫频(Scan) 扫频的作用: 1,发现并加入一个网络 2,漫游时找到一个新的接入点 被动扫 …

6.Scanning 4. 跟踪曲线 Tracking curve 1. 扫频 Scanning 2. 扫频曲线 Scanning curve ...

7.Swept 扫场： swept field 扫频： seept frequency 连续波核磁共振： continuous wave NMR,CW NMR ...

1.The frequency weeping algorithm and decision-directed of reduced constellation (RC-DD) algorithm are together used in QAM carrier recovery.提出将扫频算法与简化星座图算法（RC-DD）相结合应用于QAM载波恢复中。

2.The conventional swept frequency method for measuring quality factor of a cavity resonator is limited in practical use.传统的谐振腔品质因数扫频测量方法在实际测量时存在一定的限制。

3.Frequency-domain reflectometry (FDR): The loop is sounded with a swept sinusoid to identify frequencies that either resonate or are "dead. "频域反射器（FDR）：用一个扫频正弦曲线来探测哪些频段是共振的还是“静默”的。

4.The hardware and software design of embedded swept signal source was introduced, in addition to its operation principle.介绍了嵌入式扫频信号源的工作原理及硬件、软件设计方案。

5.The swept sine-wave frequency response of a loudspeaker should ideally not deviate more than indicated per Figure 1.喇叭的扫频的正弦波输出频率响应应该很好的不偏离图表1的指标。

6.Panoramic sweep can be rapid the position that determines signal afresh, and need not repeat scanning.全景扫频能敏捷从头确定信号的地位，而无须反复扫描。

7.Swept Source (SS) OCT uses a wavelength swept laser source and photodiode balanced receiver as the detector.扫频光源（SS）OCT使用波长扫频激光器光源，并使用平衡式光电二极管接收机作为检测器。

8.Firstly, the frequencies with high electromagnetic sensitivity were found under sweep-frequency mode.首先利用扫频方式寻找呼吸机的电磁敏感频点；

9.The sweeping sine singles from Frequency Spectrum Analyzer actuated the specimen by piezoelectric ceramic.频谱分析仪产生的扫频正弦信号通过压电陶瓷片对试件进行激励；

10.Sinusoidal sweep signal generating methods are discussed, two kinds of suitable methods used for earthquake simulation test are proposed. 3.通过分析对比，探讨了正弦扫频信号的生成方法，得到了两种适合地震模拟实验输入的实用方法。