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2003
IEEE
103views Hardware» more  DATE 2003»
15 years 9 months ago
Verification of the RF Subsystem within Wireless LAN System Level Simulation
Today’s mobile communication systems use sophisticated signal processing to achieve high transmission rates. Therefore a high complexity in the digital system part as well as ve...
Uwe Knöchel, Thomas Markwirth, Jürgen Ha...
ICASSP
2009
IEEE
15 years 1 months ago
Adaptive predistortion of nonlinear Volterra systems using Spectral Magnitude Matching
Digital compensation of nonlinear systems is an important topic in many practical applications. This paper considers the problem of predistortion of nonlinear systems described us...
Emad Abd-Elrady, Li Gan, Gernot Kubin
ICASSP
2011
IEEE
14 years 8 months ago
Heterogeneous multiprocessor mapping for real-time streaming systems
Real-time streaming signal processing systems typically desire high throughput and low latency. Many such systems can be modeled as synchronous data flow graphs. In this paper, w...
Jing Lin, Akshaya Srivatsa, Andreas Gerstlauer, Br...
IWDW
2004
Springer
15 years 9 months ago
Watermarking System for QoS Aware Content Adaptation
Video transcoding technology is useful for seamless video service to guarantee quality of service (QoS). But video transcoding would distort the watermark signal embedded in the vi...
Tae Meon Bae, Seok Jun Kang, Yong Man Ro
TWC
2008
105views more  TWC 2008»
15 years 4 months ago
An EM approach to multiple-access interference mitigation in asynchronous slow FHSS systems
In this paper, we apply the EM algorithm for mitigation of multi-access interference (MAI) in asynchronous slow frequency-hop spread spectrum (FHSS) systems that employ binary freq...
Xing Tan, John M. Shea