CISS
2010
IEEE
13 years 4 months ago
2010
IEEE
Abstract-Malicious attacks against power system state estimation are considered. It has been recently observed that if an adversary is able to manipulate the measurements taken at ...
CISS
2010
IEEE
13 years 4 months ago
2010
IEEE
Due to the explosion of various video applications and services it is becoming increasingly important to accurately measure video quality in real-time. Since reference information...
CISS
2010
IEEE
13 years 4 months ago
2010
IEEE
—Gaussian belief propagation is an iterative algorithm for computing the mean of a multivariate Gaussian distribution. Equivalently, the min-sum algorithm can be used to compute ...
CISS
2010
IEEE
13 years 4 months ago
2010
IEEE
— We study the two-user one-eavesdropper discrete memoryless compound wiretap channel, where the transmitter sends a common confidential message to both users, which needs to be...
CISS
2010
IEEE
13 years 4 months ago
2010
IEEE
—Recovery of sparse signals from noisy observations is a problem that arises in many information processing contexts. LASSO and the Dantzig selector (DS) are two well-known schem...
CISS
2010
IEEE
13 years 4 months ago
2010
IEEE
—Distributed transmit beamforming has recently been proposed as a technique in which several single-antenna sources cooperate to form a virtual antenna array and simultaneously t...
CISS
2010
IEEE
13 years 4 months ago
2010
IEEE
Abstract— An analytically tractable model for Gaussian multiuser channels with fading is studied, and the capacity region of this model is found to be a good approximation of the...
CISS
2010
IEEE
13 years 4 months ago
2010
IEEE
—Frame permutation quantization (FPQ) is a new vector quantization technique using finite frames. In FPQ, a vector is encoded using a permutation source code to quantize its fra...
CISS
2010
IEEE
13 years 4 months ago
2010
IEEE
Abstract—The capacity region of Gaussian interference channel in the weak interference regime is an open problem. Recently, Etkin, Tse and Wang derived an outer bound for the two...
CISS
2010
IEEE
13 years 4 months ago
2010
IEEE
—We consider broadcasting from a single source to multiple destinations in a linear wireless erasure network with feedback. The problem is to find the maximum stable throughput ...