using NVIDIA FFT CUDA Library to solve FFT problem
标签： FFT Library problem NVIDIA
上传时间： 2014-01-24
上传用户：duoshen1989
The combinatorial core of the OVSF code assignment problem that arises in UMTS is to assign some nodes of a complete binary tree of height h (the code tree) to n simultaneous connections, such that no two assigned nodes (codes) are on the same root-to-leaf path. Each connection requires a code on a specified level. The code can change over time as long as it is still on the same level. We consider the one-step code assignment problem: Given an assignment, move the minimum number of codes to serve a new request. Minn and Siu proposed the so-called DCAalgorithm to solve the problem optimally. We show that DCA does not always return an optimal solution, and that the problem is NP-hard. We give an exact nO(h)-time algorithm, and a polynomial time greedy algorithm that achieves approximation ratio Θ(h). Finally, we consider the online code assignment problem for which we derive several results
标签： combinatorial assignment problem arises
上传时间： 2014-01-19
上传用户：BIBI
A solution of contest problem in Google Code Jam
标签： solution contest problem Google
上传时间： 2014-01-24
上传用户：zhangliming420
简单课设学生成绩管理系统---VB程序模块,VB与SQL的结合,包括增\删\改\查等功能,还包括连表查询.-simple lesson student performance management system -- the VB program modules, VB and SQL integration, include additional \ deleted \ reform \ investigation, and other functions, including even table inquiries.
标签： performance management student simple
上传时间： 2017-01-26
上传用户：yuanyuan123
This paper studies the problem of tracking a ballistic object in the reentry phase by processing radar measurements. A suitable (highly nonlinear) model of target motion is developed and the theoretical Cramer—Rao lower bounds (CRLB) of estimation error are derived. The estimation performance (error mean and
标签： processing ballistic the tracking
上传时间： 2014-10-31
上传用户：yyyyyyyyyy
This paper studies the problem of tracking a ballistic object in the reentry phase by processing radar measurements. A suitable (highly nonlinear) model of target motion is developed and the theoretical Cramer—Rao lower bounds (CRLB) of estimation error are derived. The estimation performance (error mean and
标签： processing ballistic the tracking
上传时间： 2014-01-14
上传用户：奇奇奔奔
This paper studies the problem of tracking a ballistic object in the reentry phase by processing radar measurements. A suitable (highly nonlinear) model of target motion is developed and the theoretical Cramer—Rao lower bounds (CRLB) of estimation error are derived. The estimation performance (error mean and
标签： processing ballistic the tracking
上传时间： 2013-12-22
上传用户：asddsd
最长子序列,英文版,电子书 ACM文章1977+Algorithms+for+the+Longest+Common+Subsequence+Problem
标签： Subsequence Algorithms Longest Problem
上传时间： 2014-01-27
上传用户：zhuimenghuadie
Flash Programming Solutions for the TMS320F2812
标签： Programming Solutions Flash F2812
上传时间： 2017-02-08
上传用户：标点符号
the problem Matlab.pdf 这是个对于初学者很有用的 希望大家都能学好matlab
上传时间： 2017-02-08
上传用户：王小奇
