Traditional way of AM signal demodulation is envelope detector or synchronism detector.
传统的AM调幅信号解调方法是同步检波和包络检波法。
A scheme is presented for OFDM digital signal and am signal to transmit at the same band.
提出了一种将基于OFDM的数字信号和AM信号在同频带内传输的方案。
The composite video signal is transmitted as an AM signal and the sound as an FM signal on these channels.
在每个频道中，组合视频信号被当作调幅（AM）信号传输，声音信号作为FM（调频）信号传输。
In my design, signal is processed directly with software method based on software radio idea, which realizes the AM signal demodulation.
本设计基于软件无线电的思想，使用软件的方法直接对短波信号进行处理，实现AM语音调制语音信号全数字解调。
The continuous transition from AM signal to DSB signal is realized. Consequently, it gives a denial to some historical conclusions on the AM signal.
从而实现了AM信号到DSB信号的连续过渡与解调，因此也否定了一些对AM信号所作分析的历史结论。
By peak value sampling the information of baseband signal can be obtained from an am signal directly. By frequency conversion sampling the carrier wave's frequency of a PSK signal can be cut down.
对AM信号进行峰值采样可以直接获得基带信号的信息，对PS K信号进行变频采样可以降低其载波频率。
At 9:30 am, the full red/yellow/green signal cycle might be 140 seconds.
上午九点半的时候，完整的红黄绿信号灯变换周期大概为140秒。
Steinbruck told the Bild am Sonntag newspaper: "Any all-clear signal would be false."
施泰因布吕克告诉德国图片报：“任何解除警报的信号都是假的。”
I am actually relaxed with few things that have to be done.It is almost as if I send out a signal to her that I am ready for the challenge.
我对逃避不了的事情总是泰然处之，就好象我总在向女儿发出我整装待发的信号。
An engineer added an AM channel alongside the FM signal so that the station can be heard, on clear days, in places as far away as Europe.
一位工程师在FM信号的旁边又增加了AM频道，在晴朗的天气里，像欧洲那么远的地方都可以听到他们的广播。
With this method applied the separation of the AM sine pulse from the ideal chaotic signal and from the measured reverberation of the lake bottom are implemented.
应用该方法对理想混沌信号与调幅正弦脉冲进行分离以及对实测的湖底混响与调幅正弦脉冲进行分离。
AM radio can be sent over larger distances, but the quality of the sound is not as good as a later kind of radio signal processing, called frequency modulation.
调幅广播可以发送更远的距离，但它的声音质量却不及后来一种被称为频率调制的无线电信号处理方式优越。
Connect your antenna and audio input source, and monitor the signal on a nearby AM radio.
只需要连接好天线和音频输入，并依靠放在附近的一台调幅收音机来检验信号。
Ocean Leo: Helicopter. This is M/V Ocean Leo. I am now making identification signal, over.
直升机： “海洋里奥”船，这是直升机。请通过向我打信号灯以识别你船。请讲。
Firstly, the demodulation algorithms for AM and FM signal and their anti-noise performance are analyzed.
首先研究了AM和FM信号的解调算法，分析了其抗噪声性能。
Laser is the key component in multichannel optical fiber CATV system for improvement of the signal quality, especially in 1 550 nm VSB-AM system based on the g.
激光器是多频道光纤CATV系统中提高传输信号质量的关键器件，特别是在受色散和非线性影响的基于G。
Finally the helicopter arrives and I am given the signal to start my engine.
最后，直升机到达，我给的信号，开始我的发动机。
Now I am all well, because when I my brain get the signal of well, it triggers the positive emotion, like joy, comfortable.
因为我的大脑得到了关于健康的信号，引发了积极地信号，如同欢乐，舒服。
Has left behind a big blank for you, I asked that I am not in the waiting, perhaps did not believe that you are leaving such anxiously, signal does not stop the love easily.
为你留下了一大片空白，我问自己也不是在等待，也许是不相信你这么急着离开，不相信能轻易停止爱。
When an ant dies, it produces a "I am dead" signal.
③当蚂蚁死的时候，它会产生一种“我死了”的信号。
The method is based on AM-AM?AM-PM characteristics of a nonlinear power amplifier and application of band -pass nonlinearity theory and digital signal processing techniques.
根据功放的实测AM-AM、AM-PM特性，采用时域分析方法，并应用带通非线性理论和数字信号处理技术，分析了宽带数字调制信号激励下的射频功率放大器非线性失真特性。
In addition, this paper analyses the signal-to-noise ratio for AM and FM format in TV transmission on optical fiber.
另外，概述了光纤有线电视传输，从传输的观点分析了调频制和调幅制的信噪比。
In addition, this paper analyses the signal-to-noise ratio for AM and FM format in TV transmission on optical fiber.
另外，概述了光纤有线电视传输，从传输的观点分析了调频制和调幅制的信噪比。
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