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matlab的常用函数工具包，可以计算多数的图论问题，和组合问题。...
matlab的常用函数工具包，可以计算多数的图论问题，和组合问题。-Matlab tool kits commonly used functions can be calculated majority of the graph theory, and composition.
- 2022-02-02 05:32:19下载
- 积分：1
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EPRI7_v7
说明： 搭建了一个标准的epri7节点的psasp仿真算例，可供初学者用于psasp仿真(A standard psasp simulation example of epri7 node is built for beginners to use for psasp simulation.)
- 2021-03-18 09:29:20下载
- 积分：1
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操作优化算法的分析步骤的BFGS方法是性的实例
最优化方法作业 BFGS方法 有算法分析 步骤 实例 实验结果和C++源程序-Operations optimization algorithm analysis step BFGS method is an instance of experimental results and the C++ source code
- 2022-01-22 01:32:48下载
- 积分：1
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Xie Jinxing Lingo lesson plans, reference can be used for mathematical modeling.
谢金星Lingo教案，可用于数学建模参考．-Xie Jinxing Lingo lesson plans, reference can be used for mathematical modeling.
- 2022-04-12 06:12:37下载
- 积分：1
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3
A 3-node example for ad-hoc simulation with DSDV-A 3-node example for ad-hoc simulation with DSDV
- 2022-01-26 01:41:44下载
- 积分：1
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GMSK 调制方式 通信专业学生通用 功能很强大
GMSK 调制方式 通信专业学生通用 功能很强大 -GMSK modulation communications professional students are a powerful general-purpose functionality
- 2022-06-21 18:19:31下载
- 积分：1
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nannvshengshibie
本文通过对男性和女性声音的语音特征的研究，发现男女声的基音频率存在较大的差异，并设计了基于基音频率分析的男女声识别系统。男女声识别系统由以下三个模块电路构成：话筒放大器，低通滤波器，半波整流电路，单片机测量控制模块。话筒放大器采用NE5532P音前置芯片，对语音信号进行放大；八阶低通滤波器MAX293完成基音信号的提取；单片机STC12C5410AD实现频率测量和控制输出功能。经仿真与电路实测，男女声的识别效果良好。(In this paper, the voices of male and female voice characteristics of the findings of a study of the fundamental frequency of the sound of men and women there is a big difference, and the design of frequency analysis based on the pitch of the voice recognition system for men and women. Voice Recognition System for men and women from the circuit the following three modules: the microphone amplifier, low-pass filter, half-wave rectifier circuit, single-chip measurement control module. NE5532P sound using the microphone pre-amplifier chip amplification of voice signals eight MAX293-order low-pass filter to complete the extraction of pitch signal STC12C5410AD single-chip realization of the frequency of measurement and control output. By circuit simulation and measurement, the identification of male and female voices well.)
- 2009-04-12 16:23:04下载
- 积分：1
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白月门窗厂订单管理系统。
订单的常规管理和客户查询系统...
白月门窗厂订单管理系统。
订单的常规管理和客户查询系统-White on doors and windows factory order management system. Of conventional management and customer order inquiry system
- 2022-03-06 04:56:50下载
- 积分：1
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服务器代码3.5。这8款
服务端代码 3.5的在。... ... .....
-server code in 3.5. That clause 8
- 2022-03-18 14:05:34下载
- 积分：1
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ce推箱子源代码， 很有趣的一款游戏，推荐给大家。
ce推箱子源代码， 很有趣的一款游戏，推荐给大家。-ce Sokoban source code, a very interesting one game
- 2022-05-05 00:47:32下载
- 积分：1
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