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GLOBECOM
2008
IEEE
13 years 10 months ago
Precoded Spatial Multiplexing MIMO for Inhome Power Line Communications
Abstract—Inhome Power Line Communications (PLC) enables new and highly convenient networking functions without any additional wires to mains-powered devices. Multiple Input Multi...
Daniel Schneider, Joachim Speidel, Lothar Stadelme...
JSAC
2006
103views more  JSAC 2006»
13 years 8 months ago
High-frequency characteristics of overhead multiconductor power lines for broadband communications
Abstract--This paper presents a channel model suitable for multiwire overhead medium voltage lines. This model, incorporating ground admittance, is more appropriate at higher frequ...
Pouyan Amirshahi, Mohsen Kavehrad
TCAD
2008
107views more  TCAD 2008»
13 years 8 months ago
Power Grid Analysis and Optimization Using Algebraic Multigrid
Abstract--This paper presents a class of power grid analysis and optimization techniques, all of which are based on the algebraic-multigrid (AMG) method. First, a new AMG-based red...
Cheng Zhuo, Jiang Hu, Min Zhao, Kangsheng Chen
TCOM
2010
83views more  TCOM 2010»
13 years 7 months ago
Average power reduction for MSM optical signals via sparsity and uncertainty principle
Multiple subcarrier modulation is an appealing scheme for high-data rate optical communication. However a major drawback is its low average power efficiency. While subcarrier res...
Jovana Ilic, Thomas Strohmer
TSP
2010
13 years 3 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...