intensity modulation

基本解釋

A novel embedded curvature fiber optic sensor is developed, which base on the light intensity modulation by the variation of structure curvature.
研制了一種新型埋入式曲率光纖傳感器，以結(jié)構(gòu)的曲率變形對(duì)傳感器的輸出光強(qiáng)實(shí)現(xiàn)強(qiáng)度調(diào)制。
A novel embedded curvature fiber optic sensor is developed, which based on the light intensity modulation by the variation of structure curvature.
開發(fā)了一種新型的埋入式光纖曲率傳感器，以結(jié)構(gòu)的曲率變形對(duì)傳感器的輸出光強(qiáng)實(shí)現(xiàn)強(qiáng)度調(diào)制。
For a reflective fiber optic displacement sensor, the influence of fixing error on the intensity modulation characteristics is studied theoretically with a mathematic model.
研究了反射式強(qiáng)度調(diào)制型光纖位移傳感器中安裝誤差對(duì)光強(qiáng)調(diào)制特性的影響。

Sliders allow for adjusting the intensity, harmonics and note duration while the other buttons enable arpeggio presets and modulation that includes tremolo and random harmonic tweaks.
ENGADGET: Moog's LEV-96 sensoriactuator prototype wields touch control of 96 simultaneous harmonics, we go eyes-on (video)

intensity -modulation photocurrent spectroscopy 強(qiáng)度調(diào)制光電流譜
phase and intensity hybrid modulation 相位
phase -modulation to intensity-modulation 位相調(diào)制到強(qiáng)度調(diào)制
Reflective Intensity -Modulation Fiber Distance Sensor 反射式光強(qiáng)調(diào)制型光纖位移傳感器
laser -intensity- modulation-method 激光光強(qiáng)調(diào)制

強(qiáng)度調(diào)制
Current FSO systems typically use OOK intensity modulation with direct detection (IM/DD).
目前的無(wú)線激光通信系統(tǒng)普遍采用開關(guān)鍵控(OOK)強(qiáng)度調(diào)制/直接檢測(cè)方式。
亮度調(diào)制
密度調(diào)制
強(qiáng)度調(diào)變
亮度燈

強(qiáng)度調(diào)制
Then,the numerical simulation is fulfilled,along with a series of rules of the influence on intensity modulation property caused by multimode fiber parameters,the factors of reflector shape and inclination.2.
然后，采用數(shù)值仿真的方法系統(tǒng)地研究了多模光纖參數(shù)(包括光纖對(duì)軸間距、光纖芯徑和光纖數(shù)值孔徑)、反射面傾斜因子以及形狀因子對(duì)RIM-FOS強(qiáng)度調(diào)制特性的影響規(guī)律。
光強(qiáng)調(diào)制
密度調(diào)制
強(qiáng)度調(diào)變

光強(qiáng)調(diào)制
In order to simulate traditional acupuncture skills by variation of laser intensity, momentarily illumination intensity modulation function has been designed for PLAE, which is indirectly achieved by PWM method.
本論文設(shè)計(jì)的激光治療儀具有輸出激光光強(qiáng)調(diào)制功能,是為了利用激光光強(qiáng)的變化來(lái)模擬傳統(tǒng)針灸手法,目前的同類治療儀均不能模擬針灸手法。此功能的實(shí)現(xiàn)方法是用PWM方式間接調(diào)制激光光強(qiáng)。
輝度調(diào)變