31 citations · 40 across the 4 of their papers we have counts for
4 papers
An Upper Bound on the Capacity of non-Binary Deletion Channels
Mojtaba Rahmati, Tolga M. Duman
We derive an upper bound on the capacity of non-binary deletion channels. Although binary deletion channels have received significant attention over the years, and many upper and l…
A Note on the Deletion Channel Capacity
Mojtaba Rahmati, Tolga M. Duman
Memoryless channels with deletion errors as defined by a stochastic channel matrix allowing for bit drop outs are considered in which transmitted bits are either independently dele…
Achievable Rates for Noisy Channels with Synchronization Errors
Mojtaba Rahmati, Tolga M. Duman
We develop several lower bounds on the capacity of binary input symmetric output channels with synchronization errors which also suffer from other types of impairments such as subs…
Bounds on the Capacity of Random Insertion and Deletion-Additive Noise Channels
Mojtaba Rahmati, Tolga M. Duman
We develop several analytical lower bounds on the capacity of binary insertion and deletion channels by considering independent uniformly distributed (i.u.d.) inputs and computing…