29 search results - page 3 / 6 » fi 2011 |
AFS
2011
12 years 9 months ago
2011
In many practical applications, it turns out to be useful to use the notion of fuzzy transform: once we have functions A1(x) ≥ 0, . . . , An ≥ 0, with n∑ i=1 Ai(x) = 1, we c...
COMBINATORICA
2011
12 years 9 months ago
2011
The topological Tverberg theorem states that for any prime power q and continuous map from a (d + 1)(q − 1)-simplex to Rd , there are q disjoint faces Fi of the simplex whose im...
CACM
2011
13 years 4 months ago
2011
This paper presents Sora, a fully programmable software radio platform on commodity PC architectures. Sora combines the performance and fidelity of hardware SDR platforms with th...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
We present a software-only implementation of an IEEE 802.11a (WiFi) receiver optimized for Intel multicore platforms. The receiver is about 50 times faster than a straightforward ...
INFOCOM
2011
IEEE
13 years 1 months ago
2011
IEEE
—WiFi access points that provide Internet access to users have been steadily increasing in urban areas. Different access points differ from one another in terms of services that ...