On the Capacity of Memoryless Finite-State Multiple Access Channels with Asymmetric Noisy State Information at the Encoders

摘要

We consider the capacity of memoryless finite-state multiple access channel(FS-MAC) with causal asymmetric noisy state information available at bothtransmitters and complete state information available at the receiver. Singleletter inner and outer bounds are provided for the capacity of such channelswhen the state process is independent and identically distributed. The outerbound is attained by observing that the proposed inner bound is tight for thesum-rate capacity.