搜索资源列表
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用分层块搜索方法HBMA得到运动矢量,比穷尽块搜索EMBA算法时间复杂度低,Search method using hierarchical block motion vectors to be HBMA, EMBA than the exhaustive search algorithm for block time complexity low
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通过时、空复杂度,对算法在具体问题上的性能进行分析。PPT,很适合算法爱好者学习参考-Through time and space complexity of the algorithm in the performance of specific issues for analysis. PPT, lovers learning algorithm is very suitable reference
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快速排序算法,融合了选择排序和堆排序算法,使时间复杂度降为nlogn-Quick sort algorithm, the convergence of choices to sort and heap sort algorithm, so the time complexity is reduced nlogn
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随机快排,利用随机算法,搜索一个数列中的特定元素。期望时间复杂度要比快排小。-Algorithm using random search of a series of specific elements. Expect the time complexity faster than the small platoon.
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PKU ACM 1007 的源码,求逆序的算法时间复杂度控制在O(n)-PKU ACM 1007 source code, and reverse time complexity of the algorithm control in O (n)
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算法分析和设计,给出五个排序算法,然后比较五个算法的运行时间,分析算法的时间复杂度-Algorithm analysis and design, are given five sorting algorithm, and then compared the five-time algorithm to analyze the time complexity of algorithm
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曲线模型的半自适应交互多模型跟踪方法
我存的一篇论文,拿来与大家共享-When using interactive multiple model (IMM) to track targets,to select smallermodel set to better cover the move-
ment property and the maneuvering level of various targets and meanwhile to reduce computation co
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在快匹配运动估计算法中,它的计算复杂度可以描述成:运算量=搜索点×块匹配准则.该表达式可以这样解释,在快匹配准则确定的情况下,如果一个匹配点的单位运算量确定了,这时动动估计的动算量就有直接取于搜索的点数,也就是取决于运动估计的搜索算法,实现了三步搜索法-Match the fast motion estimation algorithm, its computational complexity can be described as: Operational × volume = search
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在一个长字符串中匹配一个短子串的无回溯算法。时间复杂度为O(n).-In a long string substring matching a short non-backtracking algorithm. Time complexity is O (n).
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基于C语言编写的哈希表算法的实现代码,可以很好的理解哈希表及其时间复杂度的度量。-Based on the C language implementation of the hash table algorithm code, a good understanding of the hash table and its time complexity measure.
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使用c++解决算法中的社会名流问题:找出一组人中,被所有其他人认识,同时不认识其他人的人,算法复杂度为O(n)-Algorithm using c++ to solve the problem of the celebrities: to find a group of people, by all the other people understand, while others who do not know, the algorithm complexity is O (n)
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考虑整数线性规划问题max(ci*xi)试设计一个解此问题的动态规划算法,并分析算法的计算复杂性-Consider the integer linear programming problem max (ci* xi) try to design a solution of this problem, dynamic programming algorithm, and analysis of algorithms computational complexity
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在传统的子载波分配过程中,具有优先权的用户将优先选择最好的载波,这将导致载波利用效率下降。
许多改进算法通过牺牲一定的公平性来提升容量并降低复杂度,但是这可能会使用户间无法达到所要求的公平
性。针对这些问题,提出了一种基于公平度门限的载波和功率自适应分配算法。在载波分配过程中,通过公平度
门限来决定载波分配优先级,从而实现容量和公平度的粗略折中。载波分配后利用粒子群(PSO)算法进行功率分配来达到所要求的公平度门限。实验结果表明,该算法在满足所要求公平度门限的同时提升了系统容量。 -
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各种排序算法的C语言实现,包含时间复杂度的比较与分析-C language implementation of various sorting algorithms, includes time complexity comparison and analysis
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MIMO-OFDM系统中的自适应算法中的一种。Chow算法是根据各个子信道的信道容量来分配比特的。与Hughes-Hartogs算法相比,没有了大量的搜素和排序,简化了算法复杂度。-MIMO- OFDM systems in one of the adaptive algorithm. Chow algorithm is based on the channel capacity of each channel to allocate bits. Compared with Hughes- Ha
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最大间隙问题和最多约数问题,在算法设计与分析这么课程中学习算法复杂度计算-Maximum clearance and at most a few problems in the algorithm design and analysis of such a course of learning algorithm complexity of computation
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Approximation of discrete cosine transform (DCT)
is useful for reducing its computational complexity without significant
impact on its coding performance. Most of the existing
algorithms for approximation of the DCT target only the DCT of
sma
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第1章 算法引论
1.1 算法与程序
1.2 表达算法的抽象机制
1.3 描述算法
1.4 算法复杂性分析
小结
习题
第2章 递归与分治策略
2.1 速归的概念
2.2 分治法的基本思想
2.3 二分搜索技术
2.4 大整数的乘法
2.5 Strassen矩阵乘法
2.6 棋盘覆盖
2.7 合并排序
2.8 快速排序
2.9 线性时间选
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designing algorithms requires a wonderful knowledge base on complexy analysis, these document gives you just that
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PCA主成分分析源代码,PCA是用于降维是经典方法,现在仍有很多人用主成分分析方法进行降维,降低算法复杂度。(PCA is the source code of principal component analysis. PCA is a classical method for dimensionality reduction. Many people still use principal component analysis to reduce dimension and reduce a
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