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dastel
basic telecommunication, modulation demodulation.
- 2014-01-10 09:56:48下载
- 积分：1
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fr
说明： FR共轭梯度算法求极小值。y为给定函数，x为函数变量，x0为搜索起始点
返回值fm为极小值，xm为极小值点(FR conjugate gradient algorithm for the minimum. y for a given function, x as a function of variables, x0 the starting point for the search to return to the value of fm for the minimum, xm for the minimum point)
- 2008-12-23 21:25:19下载
- 积分：1
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03041507
在某初教机的线性模型基础上，建立了飞机的纵向和横向传递函数，分析了模型参数的不确定性，通过使用MATLAB中的NCD模块对飞行控制系统及PID控制器等参数进行优化，设计出了飞机的自动驾驶仪高度保持和航向保持模式。这种方法既避免了复杂的计算和编程，又使系统具有较好的稳定，陛、动态性能和鲁棒性，克服了飞机模型参数随着高度和速度的变化（即模型参数存在不确定性）而需要按照多个不同高度和速度的飞行区域设计一系列控制器的缺点(early in a plane of the linear model, based on the aircraft's vertical and horizontal transfer function, Analysis of the model parameters of uncertainty, MATLAB through the use of the NCD Blocks flight control system and PID controller parameters for optimization, design of the aircraft's automatic pilot systems, and maintain a high degree course-keeping mode. This method not only avoids the complex calculation and programming, the system has good stability, Her Majesty, dynamic performance and robustness. overcome the aircraft model parameters with the height and speed of change (that model parameters uncertainty exists) and the need to not more than with the height and speed of regional flight controller design a series of shortcomings)
- 2007-05-12 09:58:13下载
- 积分：1
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2014CUMCM_B
2014年全国大学生数学建模竞赛B题（思路分析及matlab程序打包）。可供后期参赛训练使用。(2014 National Mathematical Contest in Modeling B and that (thinking and analysis matlab packaged). Late entries for training use.)
- 2020-11-30 15:09:27下载
- 积分：1
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conv_vit_qam
Convolutional(2,1,6) Encoder and soft decision Viterbi Decoder
刚才上载的有错误,已修正(Convolutional (2,1,6) Encoder and soft decision Viterbi Decoder just uploaded a mistake, has been amended)
- 2007-10-13 19:43:54下载
- 积分：1
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sta32x
Codec driver for ST STA32x 2.1-channel high-efficiency digital audio system.
- 2014-09-09 13:10:59下载
- 积分：1
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ExtractBiopsyFeature500
feature extraction set of cancer images
- 2014-11-27 18:45:33下载
- 积分：1
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pearson
计算pearson相关系数的函数,hen xiang xi(ji suan pearson xiang guan xishu de han shu)
- 2013-05-22 20:40:28下载
- 积分：1
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学习matlab的好教程-mfiles
同上，学习matlab的好教程，呵呵，大家不要骂我亚(ibid., Matlab good learning guides, huh, I do not criticize Asia)
- 2005-04-13 20:28:33下载
- 积分：1
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11-papers-about-mmimo
说明： 11份有关mimo系统信道估计算法的论文，改进的V-BLAST和QR快速天线选择算法(11 For mimo channel estimation algorithm system paper, an improved fast QR V-BLAST and antenna selection algorithm)
- 2011-03-01 15:42:55下载
- 积分：1
