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henanshengrenkoulaolinghuawentifenxiyuyuce
该文研究了河南省不同年龄组的历史发展趋势和65岁以上人口未来发展趋势以及影响老龄化相关因素的问题。通过对不同时期的人口数据的分析和预测，从一个经典的模型入手，建立了三个不同的模型，分别 模型、 模型和关联分析模型，然后采用统计分析的方法来解决这些问题，预测出了河南省未来老龄化人口的发展。(This paper studies the different age groups in Henan Province of historical development trends and population over the age of 65, as well as the impact of future development trend of aging-related factors. Different stages of the analysis of population data and projections from a model of the classic, the establishment of three different models, namely, model, models and associated analysis model, and then using statistical analysis methods to solve these problems, predict the Henan Province, the future development of an aging population.)
- 2009-06-20 00:57:31下载
- 积分：1
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RD
SAR雷达成像的一种基本方法，距离多普勒域的RD算法(One of the SAR imaging algorithms,RD algorithm )
- 2013-12-22 16:37:41下载
- 积分：1
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lqrdmdfe
matlab code for lqrdmdfe algorithm in mimo ofdm systems for 4x4 and 8x8 systems.
- 2010-10-19 16:59:11下载
- 积分：1
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Bayliss-weighting
It is Bayliss weighting source code.
- 2020-12-09 16:29:18下载
- 积分：1
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space_time_code_simulation
空时正交编码源程序，参考文献： V.Tarokh,H. Jafarkhani,and A. R. Calderbank "Space-Time Codes from
％Orthogonal Designs",IEEE Trans. Inform. Theory VOL. 45,NO. 5,JULY 1(orthogonal space-time coding source, References : V. Tarokh, H. Jafarkhani. and A. R. Calderbank, "Space-Time Codes from Or% thogonal Designs " IEEE Trans. Inform. Theory VOL. 45, NO. 5. JULY 1)
- 2006-11-03 14:44:56下载
- 积分：1
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horn
field distribution of a horn antenna 2D
- 2011-10-01 17:56:23下载
- 积分：1
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OFDM_matlab
对文本文件和音频文件进行OFDM调制和16QAM调制的matlab仿真。(Text documents and audio files to OFDM modulation and 16QAM modulation matlab simulation.)
- 2008-06-03 13:01:31下载
- 积分：1
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3
说明： 本文叙述了判决反馈均衡器结构和研究了LMS算法(This paper describes the decision feedback equalizer structure and studied the LMS algorithm)
- 2008-07-31 15:55:22下载
- 积分：1
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fuzzyDC
说明： 模糊控制的DCDC变换器，模糊规则按照自己设定的，根据具体情况可以自己设定。(Fuzzy control of DCDC converters, according to their own set of fuzzy rules, can be set according to specific circumstances.)
- 2010-04-13 22:48:17下载
- 积分：1
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DG_zdp4simulink
交流微电网微电网4机系统，MATLAB/simulink仿真(AC microgrid micro grid 4 machine system, MATLAB/simulink simulation)
- 2021-03-06 18:09:30下载
- 积分：1
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