The Vintage analog device and high bit digital recording system we use are leading the high-tech trend in the world. 在前期录音中所采用的经典模拟设备与高精度数字记录系统一直走在技术的前端。
Because the system supports both analog and IP cameras, customers preserve previous investments as they move to IP recording. 因为该系统同时支持模拟和IP摄像机,所以客户转为IP录像时可以保留原有的资料。
Comparison and analysis between the digital and analog recording data of water tube floater with type DSQ at Yinchuan Station 银川台DSQ浮子水管仪数字与其模拟记录观测资料的对比分析
The comparative analysis between digital and analog recording in Wenzhou Seismic Station 温州地震台测震数字模拟资料的分析对比
Analog and digital codes are used in recording wave signals. 信号记录采用模拟和数字编码两种方式。
By refitting the photographic optical circuit of traditional slit lamp and replacing the original analog camera with digital camera, higher clearness digital images can be obtained in this system, when recording the enlarging images in different dimensions. 系统通过改造传统裂隙灯生物显微镜的摄像光路,用数码相机取代普通光学相机,记录不同尺寸的放大图象,从而获得高清晰度数码图象。
The design of a system of pipeline multi layer auto welding seam memory track is introduced, which including image processing algorithm, realization of the algorithm, analog output of result and recording seam location with PLC. 介绍了管道多层自动焊焊缝记忆跟踪系统的设计,其中包括了图像处理算法、算法实现、计算结果的模拟输出、通过PLC记录焊缝位置数据等。
Digital ground surface tiltmeter is a type of predictive detecting instrument of the system, known as "Network of Seismic Station with Telecommunication Transmission." It provides analog recording and digital transmission for both the very small inclination of earth's crust and solid state tide. 数字地倾斜仪是电信传输地震台网中的前兆测量仪器,它可以模拟量记录和数字传输地壳的微小倾斜和固体潮汐。
In the traditional long time video recording monitor system, the analog video machines are always employed to record the video information in a slow ( long time) recording manner. 在长时间视频监控记录系统中,目前主要采用模拟录像机进行慢速记录,其缺点是这种记录方式可录制的时间有限,保存期不长,查找画面团难。
The dynamic range and total harmonic distortion of digital recording system are different from analog recording system. 数字录放音系统的动态范围和总谐波失真与模拟录放音系统相比是有差别的。
Calculation results show that the many parameter losses of importance for analog recording existed in the reproducing voltage. 计算结果表明,再生电压的幅值中包含着许多重要的记录损失参数。
This system can complete continuous input analog signals capturing and fully recording the charge of input analog signals. 该系统能完成对输入模拟信号连续不间断的采样,完整记录输入模拟信号的变化。
Through thorough research of many telephone recording systems, the authors put forward a method to record the analog voice signals with digital coding, and have applied it to the telephone recording systems. 通过对多种电话录音系统的深入研究,提出了一种对模拟语音信号进行数字化录音的方法,并将其应用于电话录音系统中。
Ch-86 shallow analog light spot recording seismograph GCH-86型浅层模拟光点记录地震仪
Using the photorefractive saturable nonlinearity, we fabricate both types of step and gradient photorefractive phase components through the ways of digital recording and analog recording under different ratio of light intensity respectively. 利用光折变饱和非线性,在不同光强比I/Id的条件下,首次提出并通过数字记录和模拟记录两种方式分别制作了阶跃型和梯度型相位元件。