54 search results - page 9 / 11 » Detection of sparse signals under finite-alphabet constraint... |
CDC
2010
IEEE
13 years 1 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 ...
ICASSP
2010
IEEE
13 years 6 months ago
2010
IEEE
We propose a new method for imaging sound speed in breast tissue from measurements obtained by ultrasound tomography (UST) scanners. Given the measurements, our algorithm finds a...
CORR
2008
Springer
13 years 6 months ago
2008
Springer
Abstract--We consider power control in cognitive radio networks where secondary users identify and exploit instantaneous and local spectrum opportunities without causing unacceptab...
AVSS
2007
IEEE
14 years 28 days ago
2007
IEEE
This paper presents a novel auto-calibration method from unconstrained human body motion. It relies on the underlying biomechanical constraints associated with human bipedal locom...
TIT
2010
13 years 1 months ago
2010
Abstract--Over the past three decades we have steadily increased our knowledge on the genetic basis of many severe disorders. Nevertheless, there are still great challenges in appl...