摘要 |
A tree-like signal distribution network comprises a plurality of branches extending from a plurality of branching points. The distribution network comprises a plurality of control blocks, each control block being situated at a branching point of the tree-like distribution network, wherein each of the plurality of control blocks is arranged such that it can distribute a signal received from the tree-like distribution network, a locally generated signal, and a combination of a signal received from the tree-like distribution network and a locally generated signal.
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