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pic_mud(qpsk)
联合检测技术 可用于3G/B3G系统 而且采用了QPSK调制技术 并能生成与传统检测技术的对比图样 (detection technology can be used to 3G/B3G system and adopted a QPSK modulation technology and can generate and mass EC Detection Technology contrast images)
- 2007-01-02 11:45:29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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vec2grid
Reshapes vector data to grid
- 2014-01-11 23:14:26下载
- 积分：1
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fangxiangtu1
一维线阵的方向图，可以很方便在程序中更改参数(One-dimensional linear array pattern,you can easily change the parameters in the program)
- 2010-10-14 22:26:26下载
- 积分：1
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GCC
说明： 广义互相关函数，包含所有互相关的权函数，可以方便的使用它，其中PHAT加权效果最好！(Generalized cross-correlation function, contains all of the right to cross-correlation function, can easily use it, in which the weighted best PHAT!)
- 2021-03-26 15:59:13下载
- 积分：1
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qpsk_mod_transmiter
QPSK发送机，信号源为随机二进制序列，经串并变换后，转换成双极性信号发送(QPSK transmitter, the signal source for random binary sequence, series and transform, change the polarity signal sent in pairs)
- 2007-03-20 21:47:41下载
- 积分：1
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MetalColumn
电磁场FDTD方法,Matlab语言, 计算2维金属圆柱的散射等性(Electromagnetic FDTD method, Matlab language, computing two-dimensional metal cylinder scattering of)
- 2020-11-03 19:29:52下载
- 积分：1
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cconvdemo
说明： 这是一个基于matlab开发的关于c语言的图形转换程序,可实现直方图的生成和传输(This is a development based on the Matlab language c graphics conversion program, the histogram can be realized generation and transmission)
- 2006-04-14 22:49:59下载
- 积分：1
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finalnew
find the feature of ECG beat and PQRST wave
- 2013-10-01 17:52:48下载
- 积分：1
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PendulumAnimation
Simulation and Animation of a Linear and Nonlinear Pendulum Model
- 2014-01-25 16:07:50下载
- 积分：1
