9 citations · 14 across the 4 of their papers we have counts for
4 papers
The Discrete Hilbert Transform for Non-Periodic Signals
Sumanth Kumar Reddy Gangasani
This note investigates the size of the guard band for non-periodic discrete Hilbert transform, which has recently been proposed for data hiding and security applications. It is sho…
Analysis of Prime Reciprocal Sequences in Base 10
Sumanth Kumar Reddy Gangasani
Prime reciprocals have applications in coding and cryptography and for generation of random sequences. This paper investigates the structural redundancy of prime reciprocals in bas…
Testing Kak's Conjecture on Binary Reciprocal of Primes and Cryptographic Applications
Sumanth Kumar Reddy Gangasani
This note considers reciprocal of primes in binary representation and shows that the conjecture that 0s exceed 1s in most cases continues to hold for primes less one million. The c…
Testing D-Sequences for their Randomness
Sumanth Kumar Reddy Gangasani
This paper examines the randomness of d-sequences, which are decimal sequences to an arbitrary base. Our motivation is to check their suitability for application to cryptography, s…