Sciweavers

1773 search results - page 78 / 355
» High-level power estimation
Sort
View
GLOBECOM
2009
IEEE
15 years 1 months ago
Power Allocation for Cooperative Diversity Networks with Inaccurate CSI: A Robust and Constrained Kalman Filter Approach
In this paper, a novel Kalman filter-based power allocation scheme is developed for cooperative networks with inaccurate channel state information (CSI). The channel estimation err...
Mohamad Khattar Awad, Veluppillai Mahinthan, Xuemi...
ISCAS
1999
IEEE
87views Hardware» more  ISCAS 1999»
15 years 8 months ago
Instruction level power model of microcontrollers
In the design of low power systems, it is important to analyze and optimize both the hardware and the software component of the system. To evaluate the software component of the s...
C. Chakrabarti, D. Gaitonde
SIGMETRICS
2010
ACM
103views Hardware» more  SIGMETRICS 2010»
14 years 10 months ago
VM power metering: feasibility and challenges
This paper explores the feasibility of and challenges in developing methods for black-box monitoring of a VM's power usage at runtime, on shared virtualized compute platforms...
Bhavani Krishnan, Hrishikesh Amur, Ada Gavrilovska...
107
Voted
TSP
2010
14 years 10 months ago
Single antenna power measurements based direction finding
Abstract--In this paper, the problem of estimating direction-ofarrival (DOA) of multiple uncorrelated sources from single antenna power measurements is addressed. Utilizing the fac...
Joni Polili Lie, Thierry Blu, Chong Meng Samson Se...
ICASSP
2011
IEEE
14 years 7 months ago
RSS-based sensor localization with unknown transmit power
Received signal strength (RSS)-based single source localization when there is not a prior knowledge about the transmit power of the source is investigated. Because of nonconvex be...
Reza M. Vaghefi, Mohammad Reza Gholami, Erik G. St...