Zobrazeno 1 - 10
of 153
pro vyhledávání: '"Bhashyam, Srikrishna"'
In this paper, we consider nonparametric clustering of $M$ independent and identically distributed (i.i.d.) data streams generated from unknown distributions. The distributions of the $M$ data streams belong to $K$ underlying distribution clusters. E
Externí odkaz:
http://arxiv.org/abs/2411.13922
Autor:
M, Avinash, Bhashyam, Srikrishna
In this paper, we propose a bistatic sensing-assisted beam tracking method for simultaneous communication and tracking of user vehicles navigating arbitrary-shaped road trajectories. Prior work on simultaneous communication and tracking assumes a col
Externí odkaz:
http://arxiv.org/abs/2411.13201
We consider a multi-hypothesis testing problem involving a K-armed bandit. Each arm's signal follows a distribution from a vector exponential family. The actual parameters of the arms are unknown to the decision maker. The decision maker incurs a del
Externí odkaz:
http://arxiv.org/abs/2007.12961
The problem of multi-hypothesis testing with controlled sensing of observations is considered. The distribution of observations collected under each control is assumed to follow a single-parameter exponential family distribution. The goal is to desig
Externí odkaz:
http://arxiv.org/abs/1910.12697
We consider the change detection problem where the pre-change observation vectors are purely noise and the post-change observation vectors are noise-corrupted compressive measurements of sparse signals with a common support, measured using a sensing
Externí odkaz:
http://arxiv.org/abs/1901.08352
The Han-Kobayashi (HK) scheme achieves the best known achievable rate region for the K user interference channel (IC). Simple HK schemes are HK schemes with Gaussian signaling, no time sharing, and no private-common power splitting. The class of simp
Externí odkaz:
http://arxiv.org/abs/1901.05153
Publikováno v:
In Signal Processing March 2023 204
The problem of detecting an odd arm from a set of K arms of a multi-armed bandit, with fixed confidence, is studied in a sequential decision-making scenario. Each arm's signal follows a distribution from a vector exponential family. All arms have the
Externí odkaz:
http://arxiv.org/abs/1712.03682
We obtain new sum capacity results for the Gaussian many-to-one and one-to-many interference channels in channel parameter regimes where the sum capacity was known only up to a constant gap. Simple Han-Kobayashi (HK) schemes, i.e., HK schemes with Ga
Externí odkaz:
http://arxiv.org/abs/1701.04971
This paper is about allocation of an infinitely divisible good to several rational and strategic agents. The allocation is done by a social planner who has limited information because the agents' valuation functions are taken to be private informatio
Externí odkaz:
http://arxiv.org/abs/1610.06734