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SENSYS
2003
ACM
15 years 10 months ago
On the effect of localization errors on geographic face routing in sensor networks
In the absence of location errors, geographic routing - using a combination of greedy forwarding and face routing - has been shown to work correctly and efficiently. The effects o...
Karim Seada, Ahmed Helmy, Ramesh Govindan
CSDA
2007
100views more  CSDA 2007»
15 years 4 months ago
Estimation in a linear multivariate measurement error model with a change point in the data
A linear multivariate measurement error model AX = B is considered. The errors in A B are row-wise finite dependent, and within each row, the errors may be correlated. Some of th...
Alexander Kukush, Ivan Markovsky, Sabine Van Huffe...
ICIP
2006
IEEE
16 years 6 months ago
Rate-Distortion Optimal Video Transport Over IP with Bit Errors
In this paper we propose a method for video delivery over bit error channels. In particular, we propose a rate distortion optimal method for slicing and unequal error protection (...
Oztan Harmanci, A. Murat Tekalp
ICARCV
2008
IEEE
199views Robotics» more  ICARCV 2008»
15 years 11 months ago
Error propagation suppression in Self-servo Track Writer by time-domain control design
—Control design of Self-servo Track Writer (SSTW) has become an important issue in Hard Disk Drive research. This paper discusses the error propagation problem in SSTW control. A...
Sehoon Oh, Yoichi Hori
ICASSP
2011
IEEE
14 years 8 months ago
Linear time decoding of real-field codes over high error rate channels
This paper proposes a novel algorithm for decoding real-field codes over erroneous channels, where the encoded message is corrupted by sparse errors, i.e., impulsive noise. The m...
Zaixing He, Takahiro Ogawa, Miki Haseyama