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20052023
most citedStrong Secrecy on the Binary Erasure Wiretap Channel Using Large-Girth LDPC Codes

78 citations · 292 across the 31 of their papers we have counts for

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Showing 2014Show all

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cs.NI2014★ 2 cited

Sub-Modularity of Waterfilling with Applications to Online Basestation Allocation

Kiran Koshy Thekumparampil, Andrew Thangaraj, Rahul Vaze

We show that the popular water-filling algorithm for maximizing the mutual information in parallel Gaussian channels is sub-modular. The sub-modularity of water-filling algorithm i…