107 search results - page 17 / 22 » Lower Bounds for Sparse Recovery |
CORR
2007
Springer
13 years 7 months ago
2007
Springer
Multiple carrier-frequency offsets (CFO) arise in a distributed antenna system, where data are transmitted simultaneously from multiple antennas. In such systems the received sign...
CDC
2010
IEEE
13 years 2 months ago
2010
IEEE
Abstract-- Recovering or estimating the initial state of a highdimensional system can require a potentially large number of measurements. In this paper, we explain how this burden ...
STOC
2001
ACM
14 years 7 months ago
2001
ACM
We study two fundamental static data structure problems, membership and perfect hashing, in Yao's cell probe model. The first space and bit probe optimal worst case upper bou...
INFOCOM
2003
IEEE
14 years 20 days ago
2003
IEEE
—We present an information-theoretic framework for network management for recovery from nonergodic link failures. Building on recent work in the field of network coding, we desc...
WIOPT
2010
IEEE
13 years 5 months ago
2010
IEEE
Abstract—Delay-reliability (D-R), and throughput-delayreliability (T-D-R) tradeoffs in an ad hoc network are derived for single hop and multi-hop transmission with automatic repe...