在数字上

Then the digital audio signal is set into segments and DWT is performed. Finally the modulated signal is embedded in the coefficients with relatively large absolute value on middle frequency range detail signal adaptively. The original digital audio signal is necessary when detecting the watermark.

在应用扩频技术的算法中，首先将视觉上可辨的二值水印图像降维为一维序列，再将一维水印序列伪随机排序并与m序列作扩频调制，最后对数字音频信号进行分段离散小波变换，把经过调制的水印信息自适应地嵌入到原音频信号小波分解中等尺度绝对值较大的分量上。

"This star is moving at 3 million miles an hour, but it's so far away that the apparent motion we see in five years is less than the height of the numerals in the date on a penny, seen from the length of a football field," said Frank Winkler of Middlebury College in Vermont.

这颗恒星每小时移动3000000英里，"但是由于距离太过遥远以至于我们在5年间的所看到的错觉运动的跨度比起从一个足球场长度的距离上看一辩士上数字词1的高度还小"佛蒙特州Middlebury学院的 Frank Winkler 说到。

Improve pixel camera, the digital interpolation to increase ordinary resolution would be tantamount to fraud, in the definition and image quality without any improvement; On the other hand to improve the image quality and resolution, the amount of data is bound to geometry class increase the number of not only USB protocol can not keep up the speed of data transmission, data transmission networks also can not keep up.

摄像头提高像素的话，一般通过数字插值提高分辨率，这就等于弄虚作假，在清晰度和图像质量方面没有任何改进；另一方面若要提高图像质量，提高分辨率，数据量就必然几何级数地增加，不但USB协议的数据传输速度跟不上，网络数据的传输更跟不上。

With HDTV 's appearance, Condition Access technology will be used to. So discerption of TV and card will give CI technology a good chance that it is builded into TV. The controller system of discerption of TV and card was provided by SCM, SONY and ATMEL. But their compatibility is very low.

80年代中期，正当日本集中力量研究HDTV，1991年之后欧洲开始全数字HDTV制式的研究，信源编码欧洲和美国一样采用MPEG-2标准，HD-DIVINE提出COFDM技术引起国际上的注意，对于抗干扰有着明显的优势，正是在这个基础上开发成功DVB标准。

Simulation results show that the proposed model is correct. The proposed model offers reference for the design of DC brushless motor/generator, and can be used as technical reference for both Boost circuit and the control of digital signal processor of DC-AC conversion process.

仿真结果表明所建立的仿真模型是正确的，该模型可为直流无刷电机/发电机的设计提供参考依据，在此基础上并为Boost电路和DC-AC转换过程的数字信号处理器控制提供技术上的指导。

Numerate and analytical - capable of delivering strategic initiatives having undertaken detailed analysis - able to solve problems by breaking them down to their smaller constituent parts.

擅长对数字的分析，能够在具体分析基础上提出战略上的建议。能够将宏观的问题落实到小模块上来解决。

Exciting features and unique technologies combine to provide dual vision 3D imagery on the See-Through Visor as well as processing and manipulation of a variety of visual cues and video sources such as UAVs, digital maps and on and off-board sensors.

该HMD将卓越特性与独特技术相结合，能在透明面盔上提供双重3D图像，并能够处理和操作各种图像以及诸如无人机、数字地图和平台外部传感器上的视频信息。

At any time during you can tell at a glance exactly what your GL-25LM is doing, rotor speed, centrifuge force, temperature, remaining run time, number of program, accel/decal rates are continuously displayed on the digital display paned. And you can check your set run conditions, That can be shown on the liquid crystal display.

任何时候您从数字显示板上能准确地了解仪器运行当前的转速、离心力、温度、剩余时间、程序号和加/减速速率，同时在液晶显示器上您能查看预选的运行参数。

ABSTRACT TMS320C80 is one of the most powerful multimedia video processors in the world, which integrates a RISC main processor with standard floating point processing unit, four advance parallel DSPs, an intelligent transfer controller, and a video controller. It's capable of processing video in real-time.

TMS320C80是世界上功能最强的多媒体视频处理器之一，在单一芯片上集成了一个带标准浮点运算单元的RISC主处理器、四个高级的并行数字信号处理器、一个智能的传输控制器和一个视频控制器，具有强大的实时视频处理能力。

Pierrot rescued it from under his hat and listened with an increasingly serious face before putting the phone down.

皮埃罗显然与我们不在同一个认识水平上，他略微看了看我画的草图，又扫了一眼图上的数字，摇了摇头。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。