| 摘要 |
Disclosed herein is a system for satellite payload communications comprising a channelizer comprising a plurality of inputs and a plurality of outputs, the plurality of inputs configured to receive signals from a plurality of uplink beams, the plurality of outputs configured to couple output signals to a plurality of downlink beams, a regenerative communication subsystem, RCS, comprising a plurality of inputs and a plurality of outputs, each of the plurality of RCS outputs coupled to a different one of the channelizer inputs, said RCS configured to regeneratively process signals received at its inputs and to output processed signals via its outputs, and a controller configured to selectively switch output signals of one or more of the channelizer outputs from the downlink beams to one or more of said RCS inputs. |
