Writing on dirty paper with feedback

Jialing Liu, Nicola Elia

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

"Writing on dirty paper" refers to the communication problem over a channel with both noise and interference, where the interference is known to the encoder non-causally and unknown to the decoder. This problem is regarded as a basic building block in communication, and it has been extensively investigated by Costa and other researchers. However, little is known in the case that the encoder can have access to feedback from the decoder. In this paper, we study the dirty paper coding problem for feedback Gaussian channels without or with memory. We provide the most power efficient coding schemes for this problem, i.e., the schemes achieve lossless interference cancelation. These schemes are based on the Kalman filtering algorithm, extend the Schalkwijk-Kailath feedback codes, have low complexity and a doubly exponential reliability function, and reveal the interconnections among information, control, and estimation over dirty paper channels with feedback. This research may be found useful to, for example, power-constrained sensor network communication.

Original languageEnglish (US)
Title of host publicationProceedings of the 2006 IEEE International Conference on Networking, Sensing and Control, ICNSC'06
Pages468-473
Number of pages6
StatePublished - Dec 1 2006
Externally publishedYes
Event2006 IEEE International Conference on Networking, Sensing and Control, ICNSC'06 - Ft. Lauderdale, FL, United States
Duration: Apr 23 2006Apr 25 2006

Publication series

NameProceedings of the 2006 IEEE International Conference on Networking, Sensing and Control, ICNSC'06

Other

Other2006 IEEE International Conference on Networking, Sensing and Control, ICNSC'06
Country/TerritoryUnited States
CityFt. Lauderdale, FL
Period4/23/064/25/06

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