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» Employing Simulation to Evaluate Designs: The APEX Approach
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DAC
2005
ACM
16 years 24 days ago
MiniBit: bit-width optimization via affine arithmetic
MiniBit, our automated approach for optimizing bit-widths of fixed-point designs is based on static analysis via affine arithmetic. We describe methods to minimize both the intege...
Dong-U Lee, Altaf Abdul Gaffar, Oskar Mencer, Wayn...
TWC
2008
129views more  TWC 2008»
14 years 11 months ago
Adaptive Minimum Symbol Error Rate Beamforming Assisted Detection for Quadrature Amplitude Modulation
We consider beamforming assisted detection for multiple antenna aided multiuser systems that employ the bandwidth efficient quadrature amplitude modulation scheme. A minimum symbol...
Sheng Chen, Andy Livingstone, H.-Q. Du, Lajos Hanz...
WASA
2010
Springer
288views Algorithms» more  WASA 2010»
14 years 10 months ago
Approaching the Optimal Schedule for Data Aggregation in Wireless Sensor Networks
Abstract. Due to the large-scale ad hoc deployments and wireless interference, data aggregation is a fundamental but time consuming task in wireless sensor networks. This paper foc...
Pei Wang, Yuan He, Liusheng Huang
DATE
2000
IEEE
110views Hardware» more  DATE 2000»
15 years 4 months ago
Stochastic Modeling and Performance Evaluation for Digital Clock and Data Recovery Circuits
Clock and data recovery circuits are essential components in communication systems. They directly influence the bit-error-rate performance of communication links. It is desirable...
Alper Demir, Peter Feldmann
ISMVL
2007
IEEE
104views Hardware» more  ISMVL 2007»
15 years 6 months ago
Evaluation of Toggle Coverage for MVL Circuits Specified in the SystemVerilog HDL
Designing modern circuits comprised of millions of gates is a very challenging task. Therefore new directions are investigated for efficient modeling and verification of such syst...
Mahsan Amoui, Daniel Große, Mitchell A. Thor...