数字化模拟

Characteristic of visible light spectrum was studied on cobalt in ferroalloy by digital analysis system with grating spectroscope and prism spectroscope.

使用看谱镜计算机自动分析系统研究铁基合金中钴元素看谱分析用可见光谱，模拟Fe和Co元素的可见光谱图，摄制数字化彩色图谱。

In the course of testing, the laser was used as light source with twin-light path, dispelled the error of light-intensity variation of traditional detection devices, the measurement result only relates to the relative change of optical intensity .

测量以激光为光源，采用双光路法，消除了通用检测仪由于光源光强不稳定产生的误差，使得测量结果只与光强的相对变化量有关；光波出入波导均采用棱镜耦合，减少了普通测试方法因样品质量及面形误差和端面洁净情况不同或输出透镜不能很好汇聚光波而产生的误差；利用常规仪器设备实现了数字化检测显示，避免了人为主观读数产生的误差；利用AD538实时模拟计算芯片，提高了计算精度和运算速度。

SAS Morpheus chokes to ask for the abbreviate of Sleep Apnea Syndrome integratedly. Potential of Satellite Potential satellite namely junior class status, and in order to use late part had better. Saw-tooth Wave toothed wave, dentate wave and dentate report activity are synonymous. Frequency of Samplins Frequency sampling is in the instrument of digitlization report physiology that uses now, the imitate signal that notes draw makes need to undertake sampling when digital changeover.

SAS睡眠窒息综合征sleep apnea syndrome的缩写。satellite potential卫星电位即晚成分，且以用晚成分为好。saw-tooth wave锯齿波，锯齿状波和锯齿状电活动同义。samplins frequency采样频率在现在使用的数字化电生理仪器中，把描记到的模拟信号进行数字转换时需进行采样。

Its final target is to fully digitize the analogue receiver. The all digital receiver not just means digitizing every unit of the analogue receiver, but is a new receiver architecture. The two outstanding characters of this new architecture is: 1 It uses a high stable oscillator to generate a fixed frequency source. And both the sample signal and the local carrier required are obtained from it. 2 Once the received signal has been sampled by a high speed A/D converter, some digital signal processing algorithms will be used to realize all further processes, such as digital down-converting, match filtering, symbol timing, channel equalizing, carrier synchronizing, demodulating and decoding.

全数字接收机并不是简单地将传统的模拟接收机中所有的部件数字化的结果，而是一种全新的接收机体系结构，这种新的体系结构具有两个最为突出的特点：1）采用高稳定度晶体振荡器产生一个固定的本地频率源，接收机中所需的采样时钟信号和本地载波均从这一固定频率源得到；2）接收信号一旦经过高速模数转换后，余下的工作如频率变换、匹配滤波、定时同步、信道均衡、载波同步、符号解调、判决与译码等全部由数字信号处理算法来实现。

PhotoKit is a photographer's Plug-in toolkit comprising effects that offer accurate digital replications of analog photographic effects.

PhotoKit是一个摄影者的插件工具包组成的影响，提供准确的数字化复制的模拟摄影效果。

This system is an important part of self-service operation of numerical cont rol machine tool s.

该系统是数控机床的无人化操作的一个重要组成部分，首先对摄像头输入的模拟信号进行数字化处理，然后送到DSP 系统，按新一代图像压缩标准H。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新