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TCAD
2010
94views more  TCAD 2010»
15 years 1 months ago
An Efficient Projector-Based Passivity Test for Descriptor Systems
Abstract--An efficient passivity test based on canonical projector techniques is proposed for descriptor systems (DSs) widely encountered in circuit and system modeling. The test f...
Zheng Zhang, Ngai Wong
TPDS
2010
166views more  TPDS 2010»
15 years 1 months ago
Configurable Middleware for Distributed Real-Time Systems with Aperiodic and Periodic Tasks
Different distributed real-time systems (DRS) must handle aperiodic and periodic events under diverse sets of requirements. While existing middleware such as Real-Time CORBA has sh...
Yuanfang Zhang, Christopher D. Gill, Chenyang Lu
TWC
2010
15 years 1 months ago
Reduced-Complexity Joint Baseband Compensation of Phase Noise and I/Q Imbalance for MIMO-OFDM Systems
The maximum likelihood estimate of the impulse response of a frequency-selective channel in the presence of phase noise and I/Q imbalance is derived. The complexity of the joint es...
Rabie Rabiei, Won Namgoong, Naofal Al-Dhahir
ICASSP
2011
IEEE
14 years 10 months ago
Channel quantization design in multiuser MIMO systems: Asymptotic versus practical conclusions
Feedback of channel state information (CSI) is necessary to achieve high throughput and low outage probability in multiuser multiantenna systems. There are two types of CSI: direc...
Emil Björnson, Konstantinos Ntontin, Bjö...
ICASSP
2011
IEEE
14 years 10 months ago
An analysis of machine translation and speech synthesis in speech-to-speech translation system
This paper provides an analysis of the impacts of machine translation and speech synthesis on speech-to-speech translation systems. The speech-to-speech translation system consist...
Kei Hashimoto, Junichi Yamagishi, William J. Byrne...