根据FED显示器响应特性，设计了改进型pwm灰度调制方法。
Base on the response characteristics of FED, the improved grayscale pulse width modulation (PWM) method was designed.
针对两种采用不同灰度调制方式和预充方法的新型无源OLED显示列驱动电路进行研究和设计。
The paper presents two novel PM-OLED column driver circuits with different grayscale modulation methods and pre-charge methods.
采用FPGA控制技术实现了改进型pwm灰度调制，减少了FED图像灰阶损失，提高了图像显示质量。
The FPGA technology was used to achieve an improved control of grayscale PWM modulation. It can reduce the loss of FED grayscale images and improve image display quality.
提出了一种基于小波变换的微光图像与红外图像的调制融合算法，用对比度调制与灰度调制方法分别对微光图像与红外图像进行了融合处理。
A modulating fusion algorithm based on wavelet transform is advanced. The low light level image and infrared image are fused using contrast modulating and gray level modulating method.
介绍一种线性灰度声光调制驱动电源的原理、设计及试验结果。
The principal and design of a linear gray scale acoustooptic modulation driving source by linear compensation is introduced in this paper.
根据光学传递函数、调制度和空间频率视觉及对物象的感知程度，制作TIFF格式透视灰度图。
According to optical transfer function, degree of modulation and apperceive degree of space frequency vision vs object image, TIFF grayscale scenograph is made.
因此，如果需要打印黑色或灰色的阶调效果时，只能使用青色、黄色、品红色等三种颜色来调制灰度。
Therefore, if need to print black or gray of effect, can use blue, yellow, red, three colors to modulation gray.
另外，还介绍了该计数器在一种平板显示器驱动电路中是如何通过脉宽调制实现灰度显示的。
In addition, how to use this counter to realize Gray Display by PWM in Driving Circuit of Flat Panel Display has been discussed.
主要工作包括以下几个方面：1）自关闭脉宽调制灰度控制系统。
The main work and achievements are listed as follows:1) Self-turn-off pulse-width modulation for OLED gray-scale controlling.
然后，选取调制对比度描述灰度畸变的剧烈程度，分析了引起对比度变化的因素。
Then, the modulation contrast was selected to describe the intensity of grayscale distortion, and the factors of the contrast change were analyzed.
即使你在使用某一组墨盒时调制出正宗的灰度，如果某个颜色的墨盒用完了，一旦换上新的墨盒，又会出现色差。
If you are using a group of eight to produce authentic grey ink cartridge, if a color ink cartridge, once again, change new cartridge would occurrence chromatism.
即使你在使用某一组墨盒时调制出正宗的灰度，如果某个颜色的墨盒用完了，一旦换上新的墨盒，又会出现色差。
If you are using a group of eight to produce authentic grey ink cartridge, if a color ink cartridge, once again, change new cartridge would occurrence chromatism.
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