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noTHtransmitPAM
此函数用于产生脉冲超宽带系统的训练序列的波形。输出参数有三个:bits--发送的数据,stx--发送的信号,ref--参考信号
发送端调制方式为TH-PAM(The emerging ultra-wideband (UWB) system offers a great potential
for high data rate wireless multimedia applications of the home
entertainment and industry, as well as for low data rate sensor
networks involving low power devices~cite{paragraph1}. One of the
most acute challenges in realizing these potentials of the UWB
systems is the timing acquisition. Timing errors as small as
fractions of a nanosecond could seriously degrade the system
performance~cite{paragraph21}. The difficulty in UWB
synchronization arises from UWB signals being the ultrashort
low-duty-cycle pulses operating at very low power density.)
- 2010-06-15 11:28:02下载
- 积分:1
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ofdd
OFDM process with FFT submission
- 2010-09-21 07:05:42下载
- 积分:1
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wavle-conoising
将信号映射到小波域,根据噪声和噪声的小波系数在不同尺度上具有不同的性质和机理,对含噪信号的小波系数进行处理。实质是减少剔除噪声产生的小波系数,最大限度的保留真实信号的系数。 (Will be mapped to the signal wavelet domain, according to noise and noise of wavelet coefficients in different scales with different properties and mechanism of signal with noise of wavelet coefficients for processing.Essence is to reduce the noise out of wavelet coefficients, the maximum keep the coefficient of true signals.
)
- 2011-06-26 20:22:07下载
- 积分:1
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IJERTV1IS7260
DC power is steady and continuous, with an electrical charge that flows in only one direction. When the output of DC power is represented on a graph, the result would be a straight line. AC power, on the other hand, flows back and forth in alternating directions so that, when represented on a graph, it appears as a sine wave, with smooth and regular peaks and valleys. A power inverter uses electronic circuits to cause the DC power flow to change directions, making it alternate like AC power. These oscillations are rough and tend to create a square waveform rather than a rounded one, so filters are required to smooth out the wave, allowing it to be used by more electronic devices.
AdChoices
- 2013-02-28 13:40:37下载
- 积分:1
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Euler
euler algorithm with matlab
- 2013-12-25 03:32:56下载
- 积分:1
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mPPuuma560a
matlab环境下,对puma560机器人人的工作空间运动轨迹做了轨迹规划,的到轨迹云图
(Matlab environment, puma560 robot trajectories trajectory planning, to track cloud map)
- 2012-08-07 20:18:02下载
- 积分:1
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lmi--application-in-control
线性矩阵不等式及在控制理论中的应用,x学习控制的同学可以好好看看。(Linear matrix inequalities in control theory and applications, x learn to control the students can take a look.)
- 2011-11-13 16:01:54下载
- 积分:1
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spline3
此程序是一种有效的插值算法,对离散数据插值所得结果精确度高且比较平滑。(This procedure is an effective interpolation algorithm, the discrete data of the interpolation results obtained are accurate and relatively smooth.)
- 2013-04-08 22:43:50下载
- 积分:1
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GeneticAlgorithms
遗传算法的MatLab仿真,用于全局优化的较高效算法(GA MatLab simulation, a more efficient algorithm for global optimization)
- 2015-04-15 10:23:08下载
- 积分:1
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1
说明: 学习用的事件与触发.cs
可以用于教学.....演示(Learn to events and triggers. Cs can be used to demonstrate the teaching .....)
- 2009-11-10 18:43:25下载
- 积分:1