-
M
说明: 字典树的基本功能是用来查询某个单词(前缀)在所有单词中出现次数的一种数据结构,它的插入和查询复杂度都为O(len),Len为单词(前缀)长度,但是它的空间复杂度却非常高,如果字符集是26个字母,那每个节点的度就有26个,典型的以空间换时间结构。(The basic function of the dictionary tree data structure is used to query a number of times a word (prefix) appears in all the words, which insertion and query complexity are O (len), Len is a word (prefix) length, but its space complexity is very high, if the character set is 26 letters, and that the degree of each node will have 26, the typical structure of space for time.)
- 2013-11-29 14:28:52下载
- 积分:1
-
Test_8PSK
本代码在OFDM系统中,用matlab实现8-PSK的调制、载波同步及其误码率计算(This code completes The modulation,carrier synchronization and the bit error rate test of 8-psk in an OFDM system .)
- 2014-03-27 17:20:05下载
- 积分:1
-
快速边缘的块稀疏贝叶斯学习代码 BSBL-FM
快速边缘的块稀疏贝叶斯学习代码,BSBL-FM,用以对穿墙雷达块目标成像(Fast marginalized block sparse Bayesian learning codes)
- 2020-06-29 11:40:01下载
- 积分:1
-
zuijiaquezhi
此代码为最佳阙值源程序:实现对图像的分割,是一种自动确定最佳阙值的方法,简单易行.(It can be applied into division of a certain picture,and behaves in a simple way with relatively better impact. )
- 2009-05-06 18:38:33下载
- 积分:1
-
Jack_genetic_algo
genetic algorithm program for power system
- 2011-05-29 03:40:25下载
- 积分:1
-
matlab
matlab在数学建模中的应用一书源代码(matlab in the mathematical modeling of a book source code)
- 2013-08-19 16:29:14下载
- 积分:1
-
Economic Dispatch
Generic algorithm for optimizing cost coefficients
- 2018-11-01 18:55:47下载
- 积分:1
-
Matlab
Matlab在图像处理与目标识别方面的应用实验程序示例.包括三个程序以及详细文档(Matlab in image processing and target recognition application example of the experimental procedures. Consists of three procedures, as well as detailed documentation)
- 2009-05-03 16:07:16下载
- 积分:1
-
radial_Power_flow
radial_Power_flow for power systems
- 2012-07-01 23:13:05下载
- 积分:1
-
Matlab-programming
Matlab编程(第一版)-入门教材,包含原文和源代码。(Matlab programming (first edition)- entry materials, including text and source code.
)
- 2013-08-13 09:58:26下载
- 积分:1