The quantum bit error rate was analyzed in the numerical simulation for the laser links between a ground station and a satellite in a low earth orbit .
针对低轨卫星-地面站间链路和地-地链路,进行了量子误码率的数值仿真研究。
参考来源 - 单光子量子密钥分发系统的理论模拟与分析·2,447,543篇论文数据，部分数据来源于NoteExpress
量子误码率是量子密钥分配系统的重要参数之一。
Quantum bit error rate is an important operating parameter in quantum key distribution.
这样的一个纠缠光子源可以运用到量子密钥分发系统中，所产生的误码率可小于6%。
Such a system can be used as the source of quantum key distribution system with a bit error rate less than 6%.
提出了一种基于量子神经元与量子寄存器的多用户检测方案，计算机仿真结果表明：本文所提出的检测器在误码率和抗“远近”效应方面均具有良好的性能。
A multiuser detector based on quantum neuron and quantum register is proposed. Computer simulation results show that the method has powerful properties both in bit error rate and near-far resistance.
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