Search Results for author: Shaik Basheeruddin Shah

Found 3 papers, 0 papers with code

Optimization Guarantees of Unfolded ISTA and ADMM Networks With Smooth Soft-Thresholding

no code implementations12 Sep 2023 Shaik Basheeruddin Shah, Pradyumna Pradhan, Wei Pu, Ramunaidu Randhi, Miguel R. D. Rodrigues, Yonina C. Eldar

Hence, we provide conditions, in terms of the network width and the number of training samples, on these unfolded networks for the PL$^*$ condition to hold.

Compressive Sensing

A New Signal Representation Using Complex Conjugate Pair Sums

no code implementations20 Jun 2021 Shaik Basheeruddin Shah, Vijay Kumar Chakka, Arikatla Satyanarayana Reddy

It is shown that, using CCPT we can estimate the period, hidden periods and frequency information of a signal.

Orthogonal and Non-Orthogonal Signal Representations Using New Transformation Matrices Having NPM Structure

no code implementations20 Jun 2021 Shaik Basheeruddin Shah, Vijay Kumar Chakka, Arikatla Satyanarayana Reddy

As NPMs are non-singular, this introduces two non-orthogonal transforms known as Complex Conjugate Periodic Transforms (CCPTs) denoted as CCPT$^{(1)}$ and CCPT$^{(2)}$.

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