搜索结果: 1-9 共查到“Fast algorithms”相关记录9条 . 查询时间(0.097 秒)
Fast Algorithms for Signal Reconstruction without Phase
Frames mutually unbiased bases equiangular frames projective 2-designs discrete chirps
2015/9/29
We derive fast algorithms for doing signal reconstruction without phase. This type of problem is important insignal processing, especially speech recognition technology, and has relevance for state to...
Fast algorithms for resource allocation in wireless cellular networks
Wireless cellular networks spectrum nonlinear convex programming the allocation of resources
2015/8/7
We consider a scheduled orthogonal frequency division multiplexed (OFDM) wireless cellular network where the channels from the base-station to the n mobile users undergo flat fading. Spectral resource...
Fast Algorithms for Boundary Integral Equations
Boundary integral equations Laplace equation Helmholtz equation fast algorithms fast multipole method hierarchical matrices wavelets multiscale methods multidirectional methods
2015/7/15
This article reviews several fast algorithms for boundary integral equations. After a brief introduction of the boundary integral equations for the Laplace and Helmholtz equations, we discuss in order...
Fast Algorithms for Resource Allocation in Wireless Cellular Networks
Fast computation resource allocation scheduling wireless cellular networks
2015/7/9
We consider a scheduled orthogonal frequency division multiplexed (OFDM) wireless cellular network where the channels from the base-station to the n mobile users undergo flat fading. Spectral resource...
Fast Algorithms for Resource Allocation in Wireless Cellular Networks
Wireless Cellular Networks Allocation
2015/6/19
We consider a scheduled orthogonal frequency division multiplexed (OFDM) wireless cellular network where the channels from the base-station to the n mobile users undergo flat fading. Spectral resource...
Fast algorithms for computing defects and their derivatives in the Regge calculus
Fast algorithms defects derivatives Regge calculus
2010/12/20
Any practical attempt to solve the Regge equations, these being a large system of non-linear algebraic equations, will almost certainly employ a Newton-Raphson like scheme. In such cases it is essenti...
Fast Algorithms for Arithmetic on Elliptic Curves Over Prime Fields
Fast Algorithms Arithmetic Elliptic Curves Prime Fields
2009/6/2
We present here a thorough discussion of the problem of fast arithmetic on elliptic
curves over prime order finite fields. Since elliptic curves were independently proposed
as a setting for cryptogr...
Fast Algorithms for the Free Riders Problem in Broadcast Encryption
free riders broadcast encryption algorithms
2008/12/16
We provide algorithms to solve the free riders problem in
broadcast encryption. In this problem, the broadcast server is allowed
to choose some small subset F of the revoked set R of users to allow ...
New Fast Algorithms for Arithmetic on Elliptic Curves over Finite Fields of Characteristic Three
characteristic three elliptic curve point addition point doubling
2008/8/28
In this paper we propose new formulae and algorithms for arithmetic on ordinary elliptic curve with a point of order 3 over finite field of characteristic three, by which the cost of a point multiplic...