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- Chaotic FM signal is similar to random signal.It has good Electronic Counter-Counter Measure (ECCM) capabilities. 混沌调频信号类似随机信号，具有较强的抗干扰性能(ECCM)。
- Chaotic FM signals 混沌调频信号
- Bernoulli chaotic FM noise signal Bemoulli混沌调频信号
- FM signals sometimes get "ducted" over great distances by various weather phenomena. FM信号有时得到"输送的"了不起的距离由各种各样的天气现象。
- FM signals even bounce off the ionized trails left behind by meteors as they burn up in the atmosphere. FM信号甚而弹起被电离的足迹忘记了由飞星当他们烧在大气。
- If two FM signals are on the same frequency at the same time, there will still be a heterodyne or beat note( unless one is6 dB stronger than the other). 通常商业电台会滤掉这些亚音频，但我们的业余电台并不进行过滤，所以我们可能能听到这个频率的音频。
- This thesis analyzes the AM and FM signal and give a actual realization of software radio receiver. 本论文对输入的调频和调幅信号的解调进行了具体的分析。
- If two FM signals are on the same frequency at the same time, there will still be a heterodyne or beat note (unless one is 6 dB stronger than the other). 通常商业电台会滤掉这些亚音频，但我们的业馀电台并不进行过滤，所以我们可能能听到这个频率的音频。
- "Such noise generally affects the amplitude of a radio wave But not its frequency, so an FM signal remains virtually unchanged. 噪音信号只影响无线电波的振幅而不影响其频率,因此,调频信号可以基本上保持不变。
- As the pressure of the pregnant woman s abdomen would change if the foetus move, the FM signal is gotten by using pressure sensor. 针对胎动发生时引起母体腹壁压力改变这一生理特性,首先利用压力传感器从母腹部提取胎动信号并经采样至计算机内;
- The frequency spectrum of an actual FM signal has components extending out to infinite frequency, although they become negligibly small beyond a point. 在模拟应用中，载波的频率跟随输入信号的幅度直接成等比例变化。在数字应用领域，载波的频率则根据数据序列的值作离散跳变，即所谓的频率键控。
- Synchronous FM System provides broadcasters with continuous program coverage along highways or within a region under-served by a single FM signal. 摘要调频同步广播系统是仅使用一个频率，实现地域覆盖或高速路线性覆盖的调频传输系统。
- Abstract: Synchronous FM System provides broadcasters with continuous program coverage along highways or within a region under - served by a single FM signal. 摘 要: 调频同步广播系统是仅使用一个频率，实现地域覆盖或高速路线性覆盖的调频传输系统。
- Model DL-850 FM Three-Band Wireless Earphone, It has functions to receive both AF and FM signals and can be used to accept hearing training instead of wire earphone in phonetic room. DL-850型调频三波段无线耳机不仅具有音频感应接收功能，还具有接收调频信号功能，该型号无线耳机还可以代替语音室有线耳机进行听力训练。
- It is well known that the SAR echo can be considered as a linear FM signal,so does the echo of moving targets.The square modulus of linear FM signal has high energy centrality in the ambiguity domain. 近似为线性调频信号的SAR运动目标回波信号的模糊度函数在模糊平面内具有很高的能量集中性。
- The SNR of ultrasound image could be increased by FM signal transmitting method.Especially, the SNR of deeper tissue image could be increased more, where the ultrasound signal is attenuated severely. 该成像方法能够提高超声图像的信号噪声比，尤其是提高超声衰减严重的深部组织图像的信号噪声比。
- There is no excuse for this chaotic state of affairs. 事情弄得如此之乱,已经没有什么理由可说了。
- A red light is usually a signal of danger. 红灯通常是危险的信号。
- Signals control each section of the railway track. 各种信号控制着铁路轨道的每个部分。
- chaotic FM jamming 混沌调频干扰
