Sciweavers

10 search results - page 1 / 2
» Frequency-Domain MMSE Channel Estimation for Frequency-Domai...
Sort
View
IEICET
2007
81views more  IEICET 2007»
13 years 6 months ago
Iterative Channel Estimation for Frequency-Domain Equalization of DSSS Signals
Koichi Ishihara, Kazuaki Takeda, Fumiyuki Adachi
VTC
2006
IEEE
118views Communications» more  VTC 2006»
14 years 8 days ago
Pilot Design Criteria for Single Carrier Frequency Domain Equalization on a Real-Time DSP-Based MIMO Test-Bed
— In this paper, single carrier frequency domain equalization with space time transmit diversity was implemented and evaluated in real-time using a DSP-based wireless MIMO test-b...
Afif Osseiran, Andrew Logothetis, S. Ben Slimane
VTC
2006
IEEE
159views Communications» more  VTC 2006»
14 years 8 days ago
Channel Estimation for SC-FDE Systems Using Frequency Domain Multiplexed Pilots
Abstract— We investigate channel estimation for single-carrierfrequency domain equalization (SC-FDE) system using the techniques typically used for an orthogonal frequency domain...
Chan-Tong Lam, David D. Falconer, Florence Danilo-...
ICASSP
2011
IEEE
12 years 10 months ago
Model-based speech enhancement using SNR dependent MMSE estimation
This contribution presents a modified Kalman filter approach for single channel speech enhancement which is operating in the frequency domain. In the first step, temporal corre...
Thomas Esch, Peter Vary