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ECBS
2007
IEEE
119views Hardware» more  ECBS 2007»
16 years 14 days ago
Diagnosis of Embedded Software Using Program Spectra
Automated diagnosis of errors detected during software testing can improve the efficiency of the debugging process, and can thus help to make software more reliable. In this pape...
Peter Zoeteweij, Rui Abreu, Rob Golsteijn, Arjan J...
GLOBECOM
2007
IEEE
16 years 14 days ago
Uplink-Downlink Duality in Normalized MSE or SINR Under Imperfect Channel Knowledge
Abstract— Duality between the multi-antenna multi-user uplink and the downlink has been discovered in terms of sum rate, capacity region, signal-to-interference-plus-noise-ratio ...
Minhua Ding, Steven D. Blostein
ICC
2007
IEEE
16 years 13 days ago
Improved Linear Parallel Interference Cancellers
— In this paper, taking the view that a linear parallel interference canceller (LPIC) can be seen as a linear matrix filter, we propose new linear matrix filters that can resul...
Thati Srikanth, K. Vishnu Vardhan, Ananthanarayana...
ISCAS
2007
IEEE
142views Hardware» more  ISCAS 2007»
16 years 12 days ago
Effect of Word-length Precision on the Performance of MIMO Systems
Abstract—In this paper, we investigate the effect of quantization noise and roundoff errors involved in finite-precision (FP) signal processing on the performance of multiple-in...
Chitranjan K. Singh, Naofal Al-Dhahir, Poras T. Ba...
VTC
2007
IEEE
135views Communications» more  VTC 2007»
16 years 12 days ago
MBER Turbo Multiuser Beamforming Aided QPSK Receiver Design Using EXIT Chart Analysis
Abstract— This paper studies the mutual information transfer characteristics of a novel iterative soft interference cancellation (SIC) aided beamforming receiver designed for qua...
Shuang Tan, Sheng Chen, Lajos Hanzo