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TSP
2010
15 years 2 months ago
Two-channel linear phase FIR QMF bank minimax design via global nonconvex optimization programming
In this correspondence, a two-channel linear phase finite impulse response (FIR) quadrature mirror filter (QMF) bank minimax design problem is formulated as a nonconvex optimizati...
Charlotte Yuk-Fan Ho, Bingo Wing-Kuen Ling, Lamia ...
DATE
2009
IEEE
98views Hardware» more  DATE 2009»
16 years 2 months ago
A real-time application design methodology for MPSoCs
This paper presents a novel technique for the modeling, simulation, and analysis of real-time applications on MultiProcessor Systems-on-Chip (MPSoCs). This technique is based on a...
Giovanni Beltrame, Luca Fossati, Donatella Sciuto
LCN
2008
IEEE
16 years 1 months ago
Multi-criteria p-cycle network design
—The major challenge of p-cycle network design resides in finding an optimal set of p-cycles protecting the network for a given working capacity. Existing solutions (exact and h...
Hamza Drid, Bernard Cousin, Samer Lahoud, Mikl&oac...
GLOBECOM
2007
IEEE
16 years 1 months ago
Training Design for CFO Estimation in OFDM Over Correlated Multipath Fading Channels
— Carrier frequency offset (CFO) estimation is a key challenge in multicarrier systems such as OFDM. Often, this task is carried out using a preamble made of a number, say J, of ...
Mounir Ghogho, Ananthram Swami, Philippe Ciblat
APCCAS
2006
IEEE
245views Hardware» more  APCCAS 2006»
16 years 1 months ago
Design of Time Domain Equalizers Incorporating Radio Frequency Interference Suppression
— It is known that radio frequency interference (RFI) degrades the performance of DMT systems for digital subscriber loops. The RFI signal, though narrowband in nature, may be sp...
Ya-Wen Wu, Yuan-Pei Lin, Chien-Chang Li, See-May P...