19 citations · 38 across the 6 of their papers we have counts for
Showing 2012Show all
2 papers · 1 filter
cs.IT2012
Fast Sparse Superposition Codes have Exponentially Small Error Probability for R < C
Antony Joseph, Andrew Barron
For the additive white Gaussian noise channel with average codeword power constraint, sparse superposition codes are developed. These codes are based on the statistical high-dimens…
cs.IT2012★ 8 cited
Lossy Compression via Sparse Linear Regression: Performance under Minimum-distance Encoding
Ramji Venkataramanan, Antony Joseph, Sekhar Tatikonda
We study a new class of codes for lossy compression with the squared-error distortion criterion, designed using the statistical framework of high-dimensional linear regression. Cod…