Sciweavers

104 search results - page 17 / 21
» Interference Limited MIMO Measurements
Sort
View
VTC
2007
IEEE
130views Communications» more  VTC 2007»
14 years 1 months ago
Phase Noise Suppression in OFDM with Spatial Multiplexing
— A very promising way to achieve high spectral efficiency in wireless communication is the use of multiple transmit and receive antennas. However, in combination with multicarr...
Steffen Bittner, Wolfgang Rave, Gerhard Fettweis
ISBI
2002
IEEE
14 years 7 months ago
A novel non-diffractive reconstruction method for digital holographic microscopy
We present a new method for reconstructing digitally recorded off-axis Fresnel holograms. Currently-used reconstruction methods are based on the simulation and propagation of a re...
Michael Liebling, Thierry Blu, Etienne Cuche, Pier...
ASIAMS
2009
IEEE
14 years 1 months ago
CSI Feedback Model in the Context of Adaptive Cognitive Radio Systems
Cognitive radio has the ability to sense the environment and adapt its behavior to optimize communication features, such as quality of service in the presence of interference and ...
Haleh Hosseini, Anis Izzati Ahmad Zamani, Sharifah...
CONEXT
2009
ACM
13 years 8 months ago
ARES: an anti-jamming reinforcement system for 802.11 networks
Dense, unmanaged 802.11 deployments tempt saboteurs into launching jamming attacks by injecting malicious interference. Nowadays, jammers can be portable devices that transmit int...
Konstantinos Pelechrinis, Ioannis Broustis, Srikan...
BIBE
2000
IEEE
13 years 11 months ago
Reconstructing Specimens using DIC Microscope Images
—Differential interference contrast (DIC) microscopy is a powerful visualization tool used to study live biological cells. Its use, however, has been limited to qualitative obser...
Farhana Kagalwala, Takeo Kanade