For the Digital Decimation Filter of DC, a cascaded structure is proposed.对于ADC中 的数字滤波器部分, 本论文提出了降采样的一种多级级联实现结构.Then by changing the decimation ratio of the SINC filter, frequency selecting is realized.在某一固定输出频率下设计一组带通滤波...
这些包厢通常采用几乎能隔音的旧火车货柜.These boxes were usually old freight cars that were almost soundproof.他们用起重机从船上把货柜吊起来.They used cranes to lift the containers from the ship.关闭架体,则形成全封闭的货柜系统.The system is fully protected when all the ...
He felt a sudden compulsion to drop the bucket and run.他突然有一种想扔掉水桶撒腿就跑的冲动。It's a compulsion to write, more than talent, that makes a writer.成为作家要有天分，但更要有创作的冲动。They made the prisoners do the work by compulsion.他们强迫囚犯...
水平和垂直线所标记 ( 3 ) 是以二进位制表示的数目8.The horizontal and vertical ticks ( 3 ) are a representation of the number 8 in binary form.我们也可以将矩阵分块,即在行以及列之间画一些水平线和垂直线.We may partition matrices by drawing horizontal and vertical lines be...