Minimum-complexity free-space optical nonblocking networks for multicast interconnect applications.
It was believed that, for strictly nonblocking multicast and broadcast interconnect operations to be achieved, a switching network had to have a minimum of N(2) switching states, i.e., a crossbar-type switch. A novel system concept that reduces the switching complexity while maintaining nonblocking multicast networking is proposed and experimentally demonstrated.
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Y
Li
T
T
Wang
Z G
ZG
Pan
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J
Sharony