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» Estimating software based on use case points
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ICASSP
2010
IEEE
15 years 5 months ago
Multiple frequency-hopping signal estimation via sparse regression
Frequency hopping (FH) signals have well-documented merits for commercial and military applications due to their near-far resistance and robustness to jamming. Estimating FH signa...
Daniele Angelosante, Georgios B. Giannakis, Nichol...
153
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TCOM
2010
110views more  TCOM 2010»
15 years 3 months ago
Joint data QR-detection and Kalman estimation for OFDM time-varying Rayleigh channel complex gains
—This paper deals with the case of a high speed mobile receiver operating in an orthogonal-frequency-divisionmultiplexing (OFDM) communication system. Assuming the knowledge of d...
Hussein Hijazi, Laurent Ros
128
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EWCBR
2006
Springer
15 years 8 months ago
What Evaluation Criteria Are Right for CCBR? Considering Rank Quality
Abstract. Evaluation criteria for conversational CBR (CCBR) systems are important to guide development and tuning of new methods, and to enable practitioners to make informed decis...
Steven Bogaerts, David B. Leake
VTC
2007
IEEE
152views Communications» more  VTC 2007»
15 years 11 months ago
Iterative (TURBO) IQ Imbalance Estimation and Correction in BICM-ID for Flat Fading Channels
—TURBO principle has been exploited gainfully to implement many receiver functions. RF front-end impairments are a serious issue in high spectral efficient applications. IQ imba...
Raghunath Cherukuri, Poras T. Balsara
AUTOMATICA
2005
137views more  AUTOMATICA 2005»
15 years 4 months ago
Multivariable frequency-response curve fitting with application to modal parameter estimation
This paper presents a computational approach for the frequency-domain identification of multivariable, discrete-time transfer function models based on a cost function minimization...
P. Verboven, P. Guillaume, B. Cauberghe