A narrow band MlMO channel with n, transmit and n, receiver antennas is described in terms of a n, xn, complex channel transfer matix /I, whose enuy h, repre~cnts the channel impulse response between the th receive antenna to they' transmit antenna.
An FPGA-Based 4 Mbps Secret Key Distillation Engine for Quantum Key Distribution Systems.pdf
IDQ QKD 论文，可以参考。J Sign Process Syst(2017)86: 1-15
they contain on average less than one photon. The receiver of leaked information and the information leake
