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onoff
f the input is a numeric array, it returns a cell array of strings of on or off depending on the logical outcome.
Conversely, if the input is a cell array of strings of on or off , then it does the reverse, i.e. returns the logical matrix where on is true and off is false.
It is very useful when using set/get on arrays of handle objects or arrays of properties/values.
Example:
onoff( [0, 1, 0]) gives { off , on , off }
onoff({ on , on , off }) gives [1, 1, 0]
It also works for mixed cell array inputs, and for other string pairs:
yes/no, ok/cancel, open/closed
- 2009-09-07 18:18:36下载
- 积分：1
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qpskbpsk
里面是关于通信中同步技术的一些试验模型，主要有bpsk和qpsk的simulink仿真(Which is about the communication synchronization of some experimental models, mainly bpsk and qpsk the simulink simulation)
- 2010-06-22 19:51:13下载
- 积分：1
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STFT
利用MATLAB作为平台，实现希尔伯特变换的程序源代码(Hilbert transform source code
)
- 2010-10-05 09:46:38下载
- 积分：1
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MATLABtuitor
实用matlab教程，包括simulink,图形处理，GUI，数值计算等的详细说明(Practical Matlab tutorials, including a detailed description of the simulink, graphics processing, the GUI, numerical calculation, etc.)
- 2012-06-29 13:29:33下载
- 积分：1
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pv_modelling
pv module 光伏电池阵列仿真模型，可以真实反应光伏电池随时间及温度变化规律(pv module modeling)
- 2012-09-08 12:13:52下载
- 积分：1
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prueba_formulation_ordre
In mathematics, a Taylor series is a representation of a function as an infinite sum of terms that are calculated from the values of the function s derivatives at a single point.
- 2014-02-17 10:25:57下载
- 积分：1
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Radar-Problems---2
radar problems and solutions
- 2014-02-18 02:31:30下载
- 积分：1
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cp0101_bandwidth
第一步是计算输人信号单边功率谱密度（ESD）。使用快
％速傅里叶（FFr）算法将信号从时域转换到频域。因为FFr算法的输出是离散谱，而这
％里我们需要的是连续谱，因此需要引人不同的比例因子来实现从离散谱到连续谱的转换。
％在第二步中，我们利用迭代算法计算出相对于特定阂值的ESD的最高和最低频率，从而
％估算出被检测信号所占用的带宽。这种算法同时适用于基带信号和已调制信号。最后，
％在第三步中，我们给出了输出图形的原代码。(The first step is calculating the input signal unilateral power spectral density (ESD). The use of fast Fourier speed (FFr) algorithm for the signal conversion from time domain to frequency domain. FFR algorithm because the output is a discrete spectrum, which we need is a continuous spectrum, so the need for food of different scale factor to achieve from the discrete spectrum to continuous spectrum conversion. In the second step, we use iterative algorithm to calculate a specific threshold in relation to the ESD of the highest and lowest frequency, thus estimated to be occupied by the signal detection bandwidth. This algorithm applies to both baseband signal and modulation signals. Finally, in the third step, we give the graphical output of the original code.)
- 2008-05-02 17:22:10下载
- 积分：1
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GPS2
gps的捕获程序 ,完整的生成相关非相干积分，捕获门限判定(gps capture program ~ ~ ~ Complete generate relevant non-coherent integration, limit determination to capture the door ~ ~ ~ ~ ~ ~)
- 2014-03-06 19:55:41下载
- 积分：1
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Phase-unwrapping-algorithm
对于InSAR 系统,当波长较长时,干涉图条纹频率较低,相位解缠容易,但反演的高程精度较低
而当波长较短时,干涉图条纹频率较高,相位解缠困难,但反演的高程精度较高. 为了充分利用多波段
InSAR 干涉相位之间的互补信息,设计了利用中国余数定理的多波段InSAR 相位解缠方法,采用由DEM
仿真的多波段干涉图进行了相位解缠实验,得到了理想的解缠结果,成功解决了因地形起伏较大或基线较长而引起的干涉相位欠采样处的相位解缠难题.(For the InSAR System熏when the wavelength is longer熏the frequency of fringes will be lower熏the
phase unwrapping will be easier熏and the accuracy of derived heights will be lower. However熏when the
wavelength is shorter熏the frequency of fringes will be higher熏the phase unwrapping will be more difficult熏and
the accuracy of derived heights will be higher. In order to make the best use of compensatory information in
multi鄄band InSAR phases熏the phase unwrapping algorithm with the Chinese Remainder Theorem for multi鄄band
InSAR is designed. The multi鄄band interferograms simulated from DEM are applied to do phase unwrapping
experiments. The satisfying phase unwrapping results are obtained. The difficulty in phase unwrapping of sub鄄
sampling interferometric phases due to great hypsography or longer baseline is removed.)
- 2012-03-22 19:52:10下载
- 积分：1
