-
智能优化算法应用于近红外光谱波长选择的比较研究
说明： 近红外光谱(NIRS)是一种间接分析技术,其应用需建立相应的校正模型。为了提高模型的解释能力、预测准确度和建模效率,需要对NIRS 进行波长选择,优选最小化冗余信息。选用蚁群优化(ACO)、遗传优化(GA)、粒子群优化(PSO)、随机青蛙(RF)和模拟退火(SA)5 种智能优化算法对烟叶总氮和烟碱近红外光谱数据进行特征波长选择,结合偏最小二乘(PLS)算法,构建了多个烟叶总氮和烟碱的校正模型,(Near infrared spectroscopy (NIRS) is an indirect analytical technique, and its application needs to establish corresponding correction models. In order to improve the explanatory power of the model Power, prediction accuracy and modeling efficiency require wavelength selection of NIRS to optimize and minimize redundant information. Five intelligent optimization algorithms for smoke control: group optimization (ACO), genetic optimization (GA), particle swarm optimization (PSO), random frog (RF) and simulated annealing (SA)Leaf total nitrogen and nicotine near infrared spectroscopy data were selected as characteristic wavelengths. Combined with partial least squares (PLS) algorithm, several tobacco leaf total nitrogen and nicotine were constructed.)
- 2021-01-08 15:28:51下载
- 积分：1
-
AR1000datasheet_pro_guide
AR1000 FM module datasheet and application notes
- 2010-07-30 17:04:36下载
- 积分：1
-
MATLAB
数字信号处理及其MATLAB实现书籍,基于matlab的信号时频分析仿真书籍(Digital signal processing and MATLAB realize books, matlab-based time-frequency analysis of simulation books)
- 2008-05-30 23:15:52下载
- 积分：1
-
一个好使的哈密顿环路算法matlab例程
是本科毕设的题目，可以提取一幅图中想要的目标，一个计算声子晶体结构的一维传递矩阵法,基于欧几里得距离的聚类分析，微分方程组数值解方法，可以实现模式识别领域的数据的分类及回归。
- 2023-02-24 20:10:03下载
- 积分：1
-
MediaPlaye2054293172007
toi co the nghe nhac bang choung trinh nay
- 2009-04-15 20:41:51下载
- 积分：1
-
meanshift
说明： meanshift跟踪算法的实现，主要是利用metlab来完成的，效果还不错(mean shift tracking algorism)
- 2011-04-07 19:28:35下载
- 积分：1
-
MOTO(P140-P275)
教材：电力电子和电力拖动控制系统的MATLAB仿真(P140-P275)(book about motor)
- 2012-05-03 21:08:20下载
- 积分：1
-
JSR_louvain_2
Gathers and compares the best methods for the joint spectral radius computation
- 2014-02-06 17:56:50下载
- 积分：1
-
underdetermined bss in time-frequency
使用前请先将信号转换到时频域，最后将信号从时频域转换到时域(please transform the signal into time-frequency domain before using)
- 2018-06-08 17:16:54下载
- 积分：1
-
huise
说明： 灰色理论的应用，是一种成语实现，用于预测数据。(Application of Grey theory is a kind of idiom to achieve, to predict the data.)
- 2011-03-26 15:15:22下载
- 积分：1
