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TWC
2008
131views more  TWC 2008»
15 years 4 months ago
Asymptotic Ergodic Capacity of Multidimensional Vector-Sensor Array MIMO Channels
Abstract--We analyze asymptotic ergodic capacity of multidimensional vector-sensor array MIMO (PMD-MIMO) channels established by the use of dual-polarized antennas in the form of 1...
Özgür Ertug
AAECC
2002
Springer
126views Algorithms» more  AAECC 2002»
15 years 4 months ago
Toric Varieties Hirzebruch Surfaces and Error-Correcting Codes
Abstract. For any integral convex polytope in R2 there is an explicit construction of an error-correcting code of length (q - 1)2 over the finite field Fq, obtained by evaluation o...
Johan P. Hansen
CACM
2004
102views more  CACM 2004»
15 years 4 months ago
The field of programmers myth
s (theory, abstraction, and design) [2]. They put programming as a subpart of the design component of most of the nine areas, especially algorithms and software engineering. Their ...
Peter J. Denning
COMBINATORICS
1998
42views more  COMBINATORICS 1998»
15 years 4 months ago
On Noncrossing and Nonnesting Partitions for Classical Reflection Groups
The number of noncrossing partitions of {1, 2, . . . , n} with fixed block sizes has a simple closed form, given by Kreweras, and coincides with the corresponding number for nonne...
Christos A. Athanasiadis
JGO
2010
115views more  JGO 2010»
15 years 2 months ago
Maximum flows and minimum cuts in the plane
A continuous maximum flow problem finds the largest t such that div v = t F(x, y) is possible with a capacity constraint (v1, v2) ≤ c(x, y). The dual problem finds a minimum ...
Gilbert Strang