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CORR
2006
Springer
66views Education» more  CORR 2006»
13 years 4 months ago
Coding into a source: a direct inverse Rate-Distortion theorem
Shannon proved that if we can transmit bits reliably at rates larger than the rate distortion function R(D), then we can transmit this source to within a distortion D. We answer th...
Mukul Agarwal, Anant Sahai, Sanjoy K. Mitter
DCC
2008
IEEE
14 years 4 months ago
Rate-Distortion Functions for Nonstationary Gaussian Autoregressive Processes
Source coding theorems and Shannon rate-distortion functions were studied for the discrete-time Wiener process by Berger and generalized to nonstationary Gaussian autoregressive p...
Robert M. Gray, Takeshi Hashimoto
TIT
2008
84views more  TIT 2008»
13 years 3 months ago
A Note on Rate-Distortion Functions for Nonstationary Gaussian Autoregressive Processes
Source coding theorems and Shannon rate-distortion functions were studied for the discrete-time Wiener process by Berger and generalized to nonstationary Gaussian autoregressive p...
Robert M. Gray, Takeshi Hashimoto
TIT
1998
77views more  TIT 1998»
13 years 4 months ago
A Rate-Distortion Theorem for Arbitrary Discrete Sources
— A rate-distortion theorem for arbitrary (not necessarily stationary or ergodic) discrete-time finite-alphabet sources is given. This result, which provides the expression of t...
Po-Ning Chen, Fady Alajaji
CORR
2007
Springer
57views Education» more  CORR 2007»
13 years 4 months ago
On Evaluating the Rate-Distortion Function of Sources with Feed-Forward and the Capacity of Channels with Feedback
— In this work, we study the problem of evaluating the performance limit of two communication problems that are closely related to each other- source coding with feed-forward and...
Ramji Venkataramanan, S. Sandeep Pradhan