The computation burden of the quadrature sampling and pulse compression is huge when the data rate is high and the time bandwidth product is not small.
在高数据采样率,特别是大时宽带宽积条件下,时域的数字正交采样和脉冲压缩包含大量的乘加运算。
2
The results indicated that one of the two quadrature components of light field evolves periodically with time and can be squeezed, and the system parameters influence the squeezing depth;
结果表明:光场的两正交分量的涨落均可压缩,压缩程度受系统参数的影响,并且随时间呈周期性变化;
3
At the same time, we refrain mirror frequency effectively with the method of digital quadrature modulation (DQM).