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1998
161views more  TIP 1998»
13 years 7 months ago
Robust anisotropic diffusion
—Relations between anisotropic diffusion and robust statistics are described in this paper. Specifically, we show that anisotropic diffusion can be seen as a robust estimation p...
Michael J. Black, Guillermo Sapiro, David H. Marim...
TIT
1998
105views more  TIT 1998»
13 years 7 months ago
Diversity Waveform Sets for Delay-Doppler Imaging
Abstract— Properties of the ambiguity function and the uncertainty relation of Fourier transforms assert fundamental limitations on the ability of any single radar waveform of co...
Jiann-Ching Guey, Mark R. Bell
TIT
1998
70views more  TIT 1998»
13 years 7 months ago
The Poisson Multiple-Access Channel
—The Poisson multiple-access channel (MAC) models many-to-one optical communication through an optical fiber or in free space. For this model we compute the capacity region for ...
Amos Lapidoth, Shlomo Shamai
TIT
1998
72views more  TIT 1998»
13 years 7 months ago
Runlength Limited Codes for Single Error-Detection and Single Error-Correction with Mixed Type Errors
Abstract—Runlength-limited (RLL) codes are used in magnetic recording. The error patterns that occur with peak detection magnetic recording systems when using a runlength-limited...
Patrick Perry, Mingche Li, Mao Chao Lin, Zhen Zhan...
TON
1998
68views more  TON 1998»
13 years 7 months ago
Optimal capacity placement for path restoration in STM or ATM mesh-survivable networks
Abstract—The total transmission capacity required by a transport network to satisfy demand and protect it from failures contributes significantly to its cost, especially in long...
Rainer R. Iraschko, Mike H. MacGregor, Wayne D. Gr...