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Physical_Modeling_in_MATLAB
提高MAtlab编程技巧
书中主要以实例形式进行介绍,简便易学,是一本不可多得的好书(Improve you matlab skill:
Many of the examples in the fi rst half of the book are not idiomatic MAT-
LAB. I address this problem in the second half by translating the examples
into a more standard style.)
- 2010-07-30 00:05:15下载
- 积分:1
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dte2
麦克风阵语音增强中时延估计的MATLAB代码(Microphone Array Speech Enhancement in the time-delay estimation of the MATLAB code)
- 2009-11-09 21:32:41下载
- 积分:1
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renkoumoxing
本文区别于其他传统的人口预测模型,深入分析了当前中国人口的基本情况,以及
最近几年中国人口的发展情况与趋势,针对中国人口基数大、男女比例不协调、乡村人
口城镇化加速、人口老龄化日益严重等显著特点,在各年龄段生育率短期内保持不变的
假设下,建立基本的人口转移回归模型,用于模拟预测短期内中国各类人口数量发展变
化。该模型预测结果显示,中国人口在未来十几年内增长一定幅度后开始下降;与此同
时,人口老龄化、男女比例失调等问题日益严重。该模型短期内的预测效果比较好。
为了使中国将来的人口发展健康、平衡,综合考虑中国以及欧洲一些发达国家和亚
洲一些实行计划生育较早的国家以前以及当前的一些情况,本文提出了修改计划生育政
策的建议。面对日益严重的老龄化现象,我们提出生育率应该参考老龄人口比例这一新
思想,并建立生育率与老龄人口比例的关系模型,用于长期人口的预测。预测结果显示
中国总人口在短期内持续上升,在2025 年到2040 年之间基本保持在14.6 亿的最大值,
然后开始缓慢下降。
两个模型的结果均显示,中国将会面临严重的老龄化和男女比例不协调两个问题。
最后我们提出了适当措施以缓和这两个问题带来的影响。(This is different from other traditional population projection model, in-depth analysis of the current basic situation of China s population, and
In recent years the development of China s population and the trend for China s huge population, gender disharmony, rural people
I accelerated urbanization, the growing aging population and other significant features in the short term fertility of all ages remain unchanged
Assumption, the establishment of basic population transfer regression model, to simulate and predict the short term development of China s various types of population change
Of. The predicted results show that China s population growth in the next decade began to decrease after a certain extent and the same
When an aging population, gender imbalance and other growing problem. The model predicted the short-term results were better.
To make the development of China s future population health, balance, considering China and some developed countries in Europe and A)
- 2010-05-13 11:54:40下载
- 积分:1
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fenxingar
此程序用于求非平稳信号的关联维数,最适用于原始信号的维数较低的情况(This procedure used for non-stationary signal correlation dimension, the most suitable for the original signal in the case of low dimension)
- 2011-11-13 20:47:21下载
- 积分:1
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application-of-matlba
matlab在非线性动力学中的应用,将非线性动力学问题通过matlab程序进行数值计算求解。(matlab application in nonlinear dynamics, nonlinear dynamics numerically solved by matlab program to calculate.)
- 2021-03-06 15:19:30下载
- 积分:1
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4372873cell
Game Programs developed by matlab code
- 2013-11-13 18:47:00下载
- 积分:1
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MatlabandVCmixprogramming
本文介绍了一种将Matlab编译成可执行程序的一种方法,它使得Matlab编写的程序能够完全脱离Matlab这个环境来执行,从而大大提高了程序的应用范围和使用价值(This paper presents a Matlab will compile into an executable, It makes Matlab prepared by the procedures to be immune from the Matlab environment to implement, thus greatly improving the procedures and scope of the application of value)
- 2006-09-20 21:34:14下载
- 积分:1
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matlab_PLLpre
这个程序是用来对PLLpre进行仿真的,该思想基于多方面的考虑(This procedure is used to PLLpre simulation, based on the thinking of a number of considerations)
- 2006-11-01 19:12:01下载
- 积分:1
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RieszWavelet(TIP2)
使用小波框架并结合稀疏表示,用于SAR图像的目标识别应用(Application of wavelet frame and sparse representation for target recognition in SAR images)
- 2021-01-01 21:58:58下载
- 积分:1
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solar
MATLAB并行槽式太阳能板的学习,设计整定,及计算(Solar Power Parabolic Trough Trade Study)
- 2010-09-20 10:59:19下载
- 积分:1