video signal

基本解釋

The composite video signal is transmitted as an AM signal and the sound as an FM signal on these channels.
在每個(gè)頻道中，組合視頻信號(hào)被當(dāng)作調(diào)幅（AM）信號(hào)傳輸，聲音信號(hào)作為FM（調(diào)頻）信號(hào)傳輸。
Channel modulators take any video signal -- from a security camera to your favorite television station -- and make it viewable on every television in the house.
信道調(diào)制器能接收任何視頻信號(hào)，不論是攝像頭還是你喜歡的電視節(jié)目，都能在你房子內(nèi)的每一臺(tái)電視上播放。
This is not "digital television" -- it is a normal composite video signal for analog television converted to a digital format for transmission and then converted back to analog for display.
這不是"數(shù)字電視" -- 模擬的組合視頻信號(hào)變?yōu)閿?shù)字信號(hào)以利傳輸，由變回到模擬信號(hào)用以在模擬電視機(jī)上顯示圖像。

The unit receives a video signal from analog cable or a broadcast antenna and rescales the image to be compatible with high-resolution monitors.
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Micro Dimming Ultimate, available on the LED ES8000, analyzes the picture in hundreds of pieces to optimize the LED backlight and video signal for each piece in real time.
ENGADGET: Samsung details pricing and availability for its 2012 Smart TV lineup
Scientific-Atlanta and Motorola locked up the box market by controlling--in the name of antipiracy--the encoding software that scrambles a video signal at the cable company's hub and descrambles it at the home.
FORBES: Sony busts up the powerful cable-box duopoly.

全電視信號(hào)
At last, the processed image signal was transformed into RS-343-compatible video signal and displayed on monochrome monitor.
最后,本系統(tǒng)還將處理后的圖像數(shù)據(jù)轉(zhuǎn)化成了全電視信號(hào),實(shí)時(shí)地顯示在監(jiān)視器上。
視預(yù)信號(hào)
視頻圖像信號(hào)
視頻訊號(hào)

視頻信號(hào)
According to testing, the result was hoped. It was widely used in Wireless communication of video signal.
通過嚴(yán)格的測(cè)試，表明系統(tǒng)已達(dá)預(yù)期要求，可廣泛應(yīng)用于視頻信號(hào)的無線傳輸。
視訊
視訊信號(hào)

視頻信號(hào)
The video signal processing circuit realizes the primary catching, filtering and signal amplifying. Variable threshold binarization processing circuit and two-channel counter are designed to sample to count the output pulse signal, which is processed, deposited and displayed in microprocessor.
視頻信號(hào)處理電路完成了原始信號(hào)的初級(jí)捕捉、濾波、視頻放大等處理，設(shè)計(jì)了浮動(dòng)閾值二值化處理電路，采用兩路計(jì)數(shù)器對(duì)輸出脈沖信號(hào)采樣計(jì)數(shù)，最后送入微處理器進(jìn)行運(yùn)算處理，可實(shí)現(xiàn)測(cè)量值的儲(chǔ)存、顯示等，并設(shè)計(jì)了與上位機(jī)的通訊接口。