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» A Review of Simulation Optimization Techniques
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JSAC
2008
111views more  JSAC 2008»
15 years 4 months ago
The end-to-end rate control in multiple-hop wireless networks: Cross-layer formulation and optimal allocation
In this paper, we study the theoretical problem of the end-to-end rate assignment for multi-hop wireless networks. Specifically, we consider the problem of joint congestion control...
Chengnian Long, Bo Li, Qian Zhang, Bin Zhao, Bo Ya...
GLOBECOM
2006
IEEE
15 years 10 months ago
Link-Adaptive Distributed Coding for Multi-Source Cooperation
Abstract— Combining multi-source cooperation and linkadaptive regenerative techniques, we develop a novel protocol capable of achieving diversity up to the number of cooperating ...
Alfonso Cano, Tairan Wang, Alejandro Ribeiro, Geor...
DATE
2005
IEEE
115views Hardware» more  DATE 2005»
15 years 10 months ago
An Infrastructure to Functionally Test Designs Generated by Compilers Targeting FPGAs
This paper presents an infrastructure to test the functionality of the specific architectures output by a highlevel compiler targeting dynamically reconfigurable hardware. It resu...
Rui Rodrigues, João M. P. Cardoso
ICASSP
2011
IEEE
14 years 8 months ago
Worst-case based robust adaptive beamforming for general-rank signal models using positive semi-definite covariance constraint
In this paper, we develop a new approach to the robust beamforming for general-rank signal models. Our method is based on the worst-case performance optimization using a semi-de n...
Haihua Chen, Alex B. Gershman
ISCAS
2003
IEEE
91views Hardware» more  ISCAS 2003»
15 years 10 months ago
Variable delay ripple carry adder with carry chain interrupt detection
Various implementations are known for the efficient implementation of adders. As opposed to traditional optimization techniques a statistical approach using early termination det...
Andreas Burg, Frank K. Gürkaynak, Hubert Kaes...