|| Other Helper Capacities
||Amos Lapidoth, Gian Marti, Yiming Yan, ETH Zurich, Switzerland|
||D3-S5-T1: Topics in Shannon Theory
||Wednesday, 14 July, 23:20 - 23:40
||Wednesday, 14 July, 23:40 - 00:00
The erasures-only capacity, the listsize capacity, and the cutoff rate are computed for the modulo-additive noise channel with a helper. In one scenario the helper provides a rate-limited description of the noise sequence to the decoder and in the other to the encoder. In both scenarios the gains in these capacities thanks to the helper can exceed the helper’s rate.