19320 search results - page 177 / 3864 » On the complexity of computing determinants |
157
click to vote
JSAC
2007
15 years 6 months ago
2007
Abstract— This paper considers an orthogonal amplify-andforward (OAF) protocol for cooperative relay communication over Rayleigh-fading channels in which the intermediate relays ...
173
click to vote
ICC
2007
IEEE
16 years 25 days ago
2007
IEEE
— This paper proposes low-complexity blind detection for orthogonal frequency division multiplexing (OFDM) systems with the differential space-time block code (DSTBC) under time-...
158
click to vote
DATE
2003
IEEE
15 years 11 months ago
2003
IEEE
The growing impact of within-die process variation has created the need for statistical timing analysis, where gate delays are modeled as random variables. Statistical timing anal...
149
click to vote
IJON
2007
15 years 6 months ago
2007
We present a new way to model the response of an electrode to an injected current. The electrode is represented by an unknown complex linear circuit, characterized by a kernel whi...
183
click to vote
MOBISYS
2006
ACM
16 years 6 months ago
2006
ACM
Location determination of mobile users within a building has attracted much attention lately due to its many applications in mobile networking including network intrusion detectio...