152 search results - page 8 / 31 » Minimality in a Linear Calculus with Iteration |
SIAMJO
2002
13 years 7 months ago
2002
A linear program has a unique least 2-norm solution provided that the linear program has a solution. To locate this solution, most of the existing methods were devised to solve cer...
SIAMJO
2008
13 years 7 months ago
2008
We propose a new iterative approach for solving linear programs over convex cones. Assuming that Slaters condition is satisfied, the conic problem is transformed to the minimizatio...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
Abstract--We propose an algorithm to maximize the instantaneous sum data rate transmitted by a base station in the downlink of a multiuser multiple-input, multiple-output system. T...
VTC
2008
IEEE
14 years 2 months ago
2008
IEEE
—This paper addresses the problem of joint linear transceiver design in the downlink of multiuser MIMO systems. We define the performance criterion as minimizing the maximal mea...
ESOP
2007
Springer
14 years 1 months ago
2007
Springer
We give a new practical algorithm to compute, in finite time, a fixpoint (and often the least fixpoint) of a system of equations in the abstract numerical domains of zones and t...