Rajesh T. Krishnamachari

Publication Activity (10 Years)

Years Active: 2008-2014
Publications (10 Years): 0

Top Topics

Metric Learning

Positive Semi Definite

Euclidean Space

Top Venues

IEEE Trans. Signal Process.

Publications

Rajesh T. Krishnamachari, Mahesh K. Varanasi, Kaniska Mohanty
MIMO Systems With Quantized Covariance Feedback. IEEE Trans. Signal Process. 62 (2) (2014)
Rajesh T. Krishnamachari, Mahesh K. Varanasi
On the Geometry and Quantization of Manifolds of Positive Semi-Definite Matrices. IEEE Trans. Signal Process. 61 (18) (2013)
Rajesh T. Krishnamachari, Mahesh K. Varanasi
Interference Alignment Under Limited Feedback for MIMO Interference Channels. IEEE Trans. Signal Process. 61 (15) (2013)
Rajesh T. Krishnamachari, Mahesh K. Varanasi
MIMO performance under covariance matrix feedback. ISIT (2011)
Rajesh T. Krishnamachari, Mahesh K. Varanasi
Finite-rate feedback of input covariance matrices in MIMO systems. ISIT (2010)
Rajesh T. Krishnamachari, Mahesh K. Varanasi
Interference alignment under limited feedback for MIMO interference channels. ISIT (2010)
Rajesh T. Krishnamachari, Mahesh K. Varanasi
Interference Alignment Under Limited Feedback for MIMO Interference Channels CoRR (2009)
Rajesh T. Krishnamachari, Mahesh K. Varanasi
Distortion-rate tradeoff of a source uniformly distributed over the Composite PF(N) and the composite stiefel manifolds. ISIT (2009)
Rajesh T. Krishnamachari, Mahesh K. Varanasi
Volume of geodesic balls in the complex Stiefel manifold. Allerton (2008)
Rajesh T. Krishnamachari, Mahesh K. Varanasi
Volume of geodesic balls in the real Stiefel manifold. CISS (2008)
Rajesh T. Krishnamachari, Mahesh K. Varanasi
Distortion-rate tradeoff of a source uniformly distributed over positive semi-definite matrices. ACSCC (2008)