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EJASP
2011
93views more  EJASP 2011»
15 years 1 months ago
Cognitive Cooperation for the Downlink of Frequency Reuse Small Cells
We develop and analyze a space time coded cooperative diversity protocol that achieves improved quality of service for mobile users in the downlink of small cells. The protocol, c...
Salam Akoum, Marie Zwingelstein-Colin, Robert W. H...
PAMI
2011
15 years 1 months ago
Facial Deblur Inference Using Subspace Analysis for Recognition of Blurred Faces
— This paper proposes a novel method for recognizing faces degraded by blur using deblurring of facial images. The main issue is how to infer a Point Spread Function (PSF) repres...
Masashi Nishiyama, Abdenour Hadid, Hidenori Takesh...
ICASSP
2011
IEEE
14 years 10 months ago
Target tracking and localization with ambiguous phase measurements of sensor networks
When tracking a target using phase-only signal returns, range ambiguities are a major issue. In this work, a look-up table between phase measurement space and target location spac...
Yongqiang Cheng, Xuezhi Wang, Terry Caelli, Bill M...
ICASSP
2011
IEEE
14 years 10 months ago
Vocalistener2: A singing synthesis system able to mimic a user's singing in terms of voice timbre changes as well as pitch and d
This paper presents a singing synthesis system, VocaListener2, that can automatically synthesize a singing voice by mimicking the timbre changes of a user’s singing voice. The s...
Tomoyasu Nakano, Masataka Goto
STOC
2003
ACM
188views Algorithms» more  STOC 2003»
16 years 6 months ago
Almost random graphs with simple hash functions
We describe a simple randomized construction for generating pairs of hash functions h1, h2 from a universe U to ranges V = [m] = {0, 1, . . . , m - 1} and W = [m] so that for ever...
Martin Dietzfelbinger, Philipp Woelfel