By developing a new framework of likelihood POVMs, analysis techniques and a new proof of the quantum covering lemma, we address the simulation of separable quantum measurement over bipartite states. In addition to a new one shot inner bound that naturally generalizes to the asymptotic case, we demonstrate the power, generality and universality of the developed techniques in the most general distributed measurement scenario by recovering all current known inner bounds. In addition to the above results, this framework is appealing in being the most natural and simple POVM simulation protocol.

翻译：通过建立似然POVM的新框架、分析技术以及量子覆盖引理的新证明，我们研究了双粒子态上可分离量子测量的仿真问题。除了自然推广到渐近情况的新单发内界外，我们通过恢复所有当前已知的内界，在最具一般性的分布式测量场景中展示了所开发技术的强大性、通用性和普适性。除上述结果外，该框架作为最自然且最简单的POVM仿真协议而具有吸引力。