Finally, the table of the optimal loop parameter values under different signal-to-noiseratios is presented.
最后，给出了在不同信噪比下的最佳环路参数表。
2
Distance resolutions and noises are analyzed experimentally for long-range three-dimensional (3d) active imaging systems that have signal-to-noiseratios (SNRs) more optimal than 30:1.
分析了信噪比大于30：1的远距离三维成像系统的噪声和距离分辨率。
3
Compared with the case of single channel, the error probability in the case of 3, 5, and 7 channels in various signal-to-noiseratios are given. And computer simulation is carried out.