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ICASSP
2008
IEEE
16 years 15 days ago
Some results on 16-QAM MIMO detection using semidefinite relaxation
Semidefinite relaxation (SDR) is a high-performance efficient approach to MIMO detection especially for the BPSK or QPSK constellations. Recently, a number of research endeavors...
Wing-Kin Ma, Chao-Cheng Su, Joakim Jalden, Chong-Y...
ICASSP
2008
IEEE
16 years 15 days ago
Imaging concert hall acoustics using visual and audio cameras
Using a recently developed real time audio camera, that uses the output of a spherical microphone array beamformer steered in all directions to create central projection to create...
Adam O'Donovan, Ramani Duraiswami, Dmitry N. Zotki...
ICCCN
2008
IEEE
16 years 15 days ago
Massively Parallel Anomaly Detection in Online Network Measurement
—Detecting anomalies during the operation of a network is an important aspect of network management and security. Recent development of high-performance embedded processing syste...
Shashank Shanbhag, Tilman Wolf
ICCCN
2008
IEEE
16 years 15 days ago
Inter-Domain Routing Scalability in Optical DWDM Networks
: Recent studies on inter-domain DWDM networks used on topology abstraction for state summarization, i.e., transforming a physical topology to a virtual mesh, tree, or star network...
Qing Liu, Chongyang Xie, Tannous Frangieh, Nasir G...
ICDIM
2008
IEEE
16 years 14 days ago
Population-variance and explorative power of Harmony Search: An analysis
This paper presents a simple mathematical analysis of some features of the Harmony Search algorithm (HS). HS is a recently developed derivative-free optimization algorithm, which ...
Arpan Mukhopadhyay, Anwit Roy, Sourav Das, Swagata...