数一模转换,将数字信号(二进制)转换成与原信号相似的连续可变(模拟)信号的处理过程。
DIGITAL-TO-ANALOG, the process of converting a digital signal (binary) to a continuously variable (analog) signal that is a close approximation of the original signal.
这进球数竟然与西布朗的主场进球数一模一样,可以西布朗却是排在曼城后面13位第16位的球队!
That's as few at home as West Brom themselves, who sit 13 places below City in 16th.
为了获得振幅均衡的有理数谐波锁模脉冲,必须在原有的实验装置中添加一个掺铒光纤放大器(EDFA)以提高注入调制光信号功率。
For obtaining a pulse series with a small amplitude ripple, an Erbium-doped Fiber Amplifier (EDFA) must be added into the primary experiment setup to enhance injection-modulation signal power.
有理数谐波锁模技术是产生高速超短脉冲的重要技术之一,其光时分复用通信技术等领域中有重要的应用价值。
The rational harmonic mode-locking has become a research subject of intense interest due to its application on the generation of ultra- high repetition frequency optical pulse train.
解决的主要问题是把模的平坦分解推广为FP-平坦分解,利用维数从另一个角度来描述FP-平坦模的一些重要性质。
The main problems solved are that the flat decompositions are generalized to FP-flat decompositions, and some important properties of FP-flat modulus are described through dimensions in another way.
另一方面,同步在采用“模-数-模”方法实现的模拟信号置乱加密通信中非常重要,必须在信息信号中加同步头信号。
On the other side, synchronization in "analog-digital-analog" scramble communications is very important, and the synchronizing signal must be inserted into information signals.
文中介绍了一种早期闭环模拟旁瓣对消技术和现代闭环数-模结合旁瓣对消技术的原理。
The principle of closed loop sidelobe canceling technology including traditional analog method and modern method using analog and digital knowledge is introduced in this paper.
它等同于通过交换(可能差一个正负号)由局部坐标给出的数乘和这个局部坐标相对应的微分算子得到的微分模。
The global Fourier transform can also be obtained by switching (up to sign) the multiplication by a coordinate of the affine line and the differential operator with respect to this coordinate.
对应不同蛙群的个体数量,有一个与之对应的模因组数,使算法相对稳定。
There was a memeplex number corresponding to different frog population number which ensured the algorithm to be comparatively stable.
细分曲面存在的一个问题是随着细分次数的增多,网格的面片数迅速增长,巨大的数据量使得细分后的模难以进行其它处理。
One problem in subdivision surfaces is the number of facets grows exponentially with the level of subdivision. Subdivision schemes are cost intensive at higher levels of subdivision.
细分曲面存在的一个问题是随着细分次数的增多,网格的面片数迅速增长,巨大的数据量使得细分后的模难以进行其它处理。
One problem in subdivision surfaces is the number of facets grows exponentially with the level of subdivision. Subdivision schemes are cost intensive at higher levels of subdivision.
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