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TOG
2010
96views more  TOG 2010»
13 years 2 months ago
Light reallocation for high contrast projection using an analog micromirror array
We demonstrate for the first time a proof of concept projector with a secondary array of individually controllable, analog micromirrors added to improve the contrast and peak brig...
Reynald Hoskinson, Boris Stoeber, Wolfgang Heidric...
TSP
2010
13 years 2 months ago
Sparse channel estimation for multicarrier underwater acoustic communication: from subspace methods to compressed sensing
Abstract--In this paper, we investigate various channel estimators that exploit channel sparsity in the time and/or Doppler domain for a multicarrier underwater acoustic system. We...
Christian R. Berger, Shengli Zhou, James C. Preisi...
INFOCOM
2011
IEEE
12 years 11 months ago
Taming user-generated content in mobile networks via Drop Zones
Abstract—Smartphones have changed the way people communicate. Most prominently, using commonplace mobile device features (e.g., high resolution cameras), they started producing a...
Ionut Trestian, Supranamaya Ranjan, Aleksandar Kuz...
ISCA
2011
IEEE
386views Hardware» more  ISCA 2011»
12 years 11 months ago
Architecting on-chip interconnects for stacked 3D STT-RAM caches in CMPs
Emerging memory technologies such as STT-RAM, PCRAM, and resistive RAM are being explored as potential replacements to existing on-chip caches or main memories for future multi-co...
Asit K. Mishra, Xiangyu Dong, Guangyu Sun, Yuan Xi...
BMCBI
2011
12 years 11 months ago
PeakRanger: A cloud-enabled peak caller for ChIP-seq data
Background: Chromatin immunoprecipitation (ChIP), coupled with massively parallel short-read sequencing (seq) is used to probe chromatin dynamics. Although there are many algorith...
Xin Feng, Robert Grossman, Lincoln Stein