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.
FORBES: ViewSonic's Viewbox Converter Goes To College
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(guò)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(wú)線(xiàn)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。