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ICC
2007
IEEE
16 years 1 months ago
Level Crossing Rates of MIMO-MRC Ricean Channels and Their Implications on Adaptive Systems
- The second-order statistics of the time varying signal to noise ratio at the output of a multiple-input-multiple-output (MIMO) system with maximal ratio combining (MRC) are analy...
Predrag Ivanis, Dusan Drajic, Branka Vucetic
ICC
2007
IEEE
16 years 1 months ago
Large System Performance Evaluation of the DS/CDMA Relay Channel Using Linear Receivers
— This paper considers a relay communication system where cooperative diversity is achieved by spreading the relay transmissions using direct-sequence CDMA (DS/CDMA). We derive e...
David Gregoratti, Xavier Mestre
EURODAC
1994
IEEE
138views VHDL» more  EURODAC 1994»
15 years 11 months ago
A VHDL-based bus model for multi-PCB system design
In the development of bus-based systems and individual PCB boards interfacing to a bus, the simulation usually requires a specific test bench or creation of quite complex stimuli....
Jari Toivanen, Jari Honkola, Jari Nurmi, Jyrki Tuo...
BILDMED
2008
100views Algorithms» more  BILDMED 2008»
15 years 8 months ago
Detection of Point Scatterers by Regularized Inversion of a Linear Ultrasound System Model
Abstract. Scatterer detection in medical ultrasound imaging can be formulated as an inverse problem concerning a linear system model based on point scatterers. The applicability of...
Tobias Gehrke, Heinrich M. Overhoff
WSCG
2003
164views more  WSCG 2003»
15 years 8 months ago
Visual System for Tracking and Interpreting Selected Human Actions
This paper describes an autonomous vision system for realization of tasks consist of following a person with a mobile robot as well as interpreting some static and dynamic command...
Bogdan Kwolek