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INFOCOM
2009
IEEE
14 years 3 months ago
Understanding the Performance Gap Between Pull-Based Mesh Streaming Protocols and Fundamental Limits
—Pull-based mesh streaming protocols have recently received much research attention, with successful commercial systems showing their viability in the Internet. Despite the remar...
Chen Feng, Baochun Li, Bo Li
ICASSP
2008
IEEE
14 years 3 months ago
Stability analysis of complex maximum likelihood ica using Wirtinger calculus
The desirable asymptotic optimality properties of the maximum likelihood (ML) estimator make it an attractive solution for performing independent component analysis (ICA) as well....
Hualiang Li, Tülay Adali
SMI
2008
IEEE
118views Image Analysis» more  SMI 2008»
14 years 3 months ago
A least-norm approach to flattenable mesh surface processing
Following the definition of developable surface in differential geometry, the flattenable mesh surface, a special type of piecewiselinear surface, inherits the good property of ...
Charlie C. L. Wang
ADHOCNOW
2008
Springer
14 years 3 months ago
Utility-Based Uplink Power Control in CDMA Wireless Networks with Real-Time Services
In this paper we address the problem of efficient power allocation in the uplink of CDMA wireless networks, emphasizing on the support of realtime services’ QoS prerequisites. Th...
Timotheos Kastrinogiannis, Eirini-Eleni Tsiropoulo...
ICC
2007
IEEE
155views Communications» more  ICC 2007»
14 years 3 months ago
On Supporting Robust Voice Multicasting Over Ad Hoc Wireless Networks
Abstract— In this paper, we address the problem of voice multicasting in ad hoc wireless networks. The unique characteristics of voice traffic (viz. small packet size, high pack...
G. Venkat Raju, Tamma Bheemarjuna Reddy, C. Siva R...