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ICC
2000
IEEE
109views Communications» more  ICC 2000»
15 years 1 months ago
OFDM with Trailing Zeros versus OFDM with Cyclic Prefix: Links, Comparisons, and Application to the HiperLAN/2 System
This paper proposes a simple equalizer for a recent multicarrier block transmission scheme which pads zeros (as opposed to a cyclic prefix) in each transmitted block. In the abse...
Bertrand Muquet, Marc de Courville, Pierre Duhamel...
ICC
2000
IEEE
15 years 1 months ago
Floating Signal Constellations for Multimedia Steganography
Abstract- Conventional spread spectrum communication methods essentially map a discrete symbol from an alphabet to a length-N real valued sequence, which represents a point in the ...
Mahalingam Ramkumar, Ali N. Akansu, Xiaodong Cai
ICC
2000
IEEE
119views Communications» more  ICC 2000»
15 years 1 months ago
Analysis of Multilevel-Quantized Soft-Limiting Detector for an FH-SSMA System
Abstract: In this paper, a multilevel-quantized soft- limiting (SL-MQ) detector for frequency hopping spread spectrum multiple access (FH-SSMA) system is proposed and analyzed. Num...
Jian F. Weng, Guo Q. Xue, Tho Le-Ngoc, Sofiè...
ICC
2007
IEEE
192views Communications» more  ICC 2007»
15 years 3 months ago
Uplink-Downlink Imbalance in Wireless Cellular Networks
—Uplink-Downlink imbalance is a characteristic of all wireless networks which greatly impacts system performance, and must be accounted for in system design and simulation. Howev...
Donna Ghosh, Christopher Lott
ICCS
2001
Springer
15 years 1 months ago
Computational Design and Performance of the Fast Ocean Atmosphere Model, Version One
The Fast Ocean Atmosphere Model (FOAM) is a climate system model intended for application to climate science questions that require long simulations. FOAM is a distributed-memory p...
Robert L. Jacob, Chad Schafer, Ian T. Foster, Mich...