5012 search results - page 394 / 1003 » Distributed Error Correction |
163
click to vote
MICCAI
2007
Springer
16 years 7 months ago
2007
Springer
A method to estimate the magnitude MR data from several noisy samples is presented. It is based on the Linear Minimum Mean Squared Error (LMMSE) estimator for the Rician noise mode...
159
click to vote
ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— We consider the optimal amount of training for single-antenna Rayleigh flat fading channels with peak-powerlimited input. The receiver uses known training symbols to perform m...
129
click to vote
CORR
2006
Springer
15 years 6 months ago
2006
Springer
Time synchronization is an important aspect of sensor network operation. However, it is well known that synchronization error accumulates over multiple hops. This presents a challe...
153
click to vote
TPDS
1998
15 years 6 months ago
1998
- Systems of heterogeneous parallel processing are studied such as arising in parallel programs executed on distributed systems. A lower and an upper bound model are suggested to o...
170
click to vote
GLOBECOM
2010
IEEE
15 years 4 months ago
2010
IEEE
In this paper, energy detectors are developed for wideband and ultra-wideband (UWB) pulse position modulation (PPM). Exact bit error probability (BEP) formulas are derived under di...