Ram Somaraju

Degrees of Freedom of a Communication Channel: Using DOF Singular Values

Jochen Trumpf, Ram Somaraju, 2010, IEEE Transactions on Information Theory.

Essential dimension and degrees of freedom for spatial waveform channels

Ram Somaraju, R. Somaraju, 2008 .

Degrees of Freedom of a Communication Channel and Kolmogorov numbers pdf

Jochen Trumpf, Ram Somaraju, 2011, ArXiv.

Degrees of Freedom of a Communication Channel: Using Generalised Singular Values pdf

Jochen Trumpf, Ram Somaraju, 2009, ArXiv.

Tamper-proo ng Software Watermarks

Charles He, Jasvir Nagra, Clark D. Thomborson, 2004, ACSW.

Uncertainty principles for signal concentrations

Leif Hanlen, Ram Somaraju, 2006, 2006 Australian Communications Theory Workshop.