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TSP
2008
98views more  TSP 2008»
13 years 4 months ago
Frequency Domain Analysis of Signals With Stochastic Sampling Times
Frida Eng, Fredrik Gunnarsson, Fredrik Gustafsson
AUTOMATICA
2008
123views more  AUTOMATICA 2008»
13 years 5 months ago
Identification with stochastic sampling time jitter
This work investigates how stochastic sampling jitter noise affects the result of system identification, and proposes a modification of known approaches to mitigate the effects of...
Frida Eng, Fredrik Gustafsson
ICC
2007
IEEE
149views Communications» more  ICC 2007»
13 years 11 months ago
Synchronization Signal Design for OFDM Based On Time-Frequency Hopping Patterns
— In an OFDM system, channel estimation can be considered as sampling the time-frequency response of the channel through a number of known pilot symbols placed across the time-fr...
Jiann-Ching Guey
MLMI
2007
Springer
13 years 11 months ago
Frequency Domain Linear Prediction for QMF Sub-bands and Applications to Audio Coding
Abstract. This paper proposes an analysis technique for wide-band audio applications based on the predictability of the temporal evolution of Quadrature Mirror Filter (QMF) sub-ban...
Petr Motlícek, Sriram Ganapathy, Hynek Herm...
ICCAD
1999
IEEE
105views Hardware» more  ICCAD 1999»
13 years 9 months ago
Noise analysis of non-autonomous radio frequency circuits
In this paper we consider the important problem of noise analysis of non-autonomous nonlinear RF circuits in presence of input signal phase noise. We formulate this problem as a s...
Amit Mehrotra, Alberto L. Sangiovanni-Vincentelli