backward echo
英 [ˈbækwəd ˈekəʊ]
美 [ˈbækwərd ˈekoʊ]
反向重复
双语例句
- In this algorithm, the ecn_to_echo_bits in the acknowledge packets are first used to estimate the congestion probability in the backward path, proving that the change of Round-Trip-Time ( RTT) is directly proportional to the change of congestion probability.
首先基于确认包中的ecntoecho位估计反向链路的拥塞概率，证明了拥塞概率和分组的环型流程时间（RTT）成正比。 - The principles and detection methods of forward and backward echoes are introduced. The relation between the key parameters and the restoration rate is analyzed and simulated, such as delay time of echo, segment length and the attenuation coefficient.
介绍了前向-后向回声核的构成原理和倒谱检测方法，仿真并分析了系统关键参数对隐藏信息恢复率的影响，如延迟时间、分段长度、回声的衰减系数等。 - The theoretical results show that, under given conditions, there exists equivalence between the backward angular glint and the derivative of backscattering echo relative phase with respect to incident angle.
理论结果表明，在一定的条件下，角闪烁的后向值与后向散射回波相对相位对入射角的导数之间存在等效性。 - Then we simulate echo interference route of the two ionospheric propagation mode, and the whole propagation loss of each path. Thirdly, we use the backward scattering energy algorithm to compute the ionospheric echo energy in the target unit distance.
仿真分析了两种电离层传播模式下电离层回波干扰路径，以及各个路径的传播损耗，并应用后向返回散射能量算法计算了目标距离单元内的电离层回波能量。