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shahram_peer_peer_2008
Beamforming or spatial filtering is a signal processing technique used in sensor arrays for directional signal transmission or reception
- 2012-11-24 22:34:13下载
- 积分：1
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WGS84XYZ_2_BJ54XYZ
WGS84到北京54的MATLAB编程的坐标转换(WGS84 to Beijing 54 coordinate transformation of the MATLAB programming)
- 2010-01-17 14:53:16下载
- 积分：1
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Nesimetrija_vd_naponi_idealno
unbalanced load analysis
- 2012-06-01 18:27:37下载
- 积分：1
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ask
利用matlab软件设计并仿真下面的无线通信系统。模拟信源为单音频信号。模拟调制方式为ASK。信道为多径信道（仿真中2径），信道中噪声为加性高斯白噪声。采用相干解调接收。画出了解调器输出端性能曲线与点信噪比SNR的关系。(Software design and simulation using matlab the following wireless communication systems. A single analog audio signal source. Analog modulation is ASK. Channel multi-path channel (simulation 2 diameter), channel noise is additive white Gaussian noise. The use of coherent demodulation receiver. Draw the output of the demodulation performance curve and the point of the relationship between signal to noise ratio SNR.)
- 2011-11-11 10:16:20下载
- 积分：1
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Almouti2X2
This is a code for 2X2 MIMO system using Alamouti code
- 2009-03-31 18:34:22下载
- 积分：1
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cx
说明： matlab 程序，simulink 仿真，多自由度系统，源代码，求响应结果，分析。(the design about matlab,simulink)
- 2012-05-23 19:32:54下载
- 积分：1
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engine_model
为了提高发动机电控系统的开发效率，降低开发成本，依据发动机的工作原理，利用MATLAB/SIMULINK工具建立汽油机的计算机仿真模型，并通过必要的验证，证明了该模型能有效的反映节气门开度与负载的变化。(In order to improve engine control system development efficiency and reduce development costs, according to the engine works, the use of MATLAB/SIMULINK tool to create a computer simulation model of gasoline, and adopt the necessary verification to prove that the model can effectively reflect the degree of throttle opening and load changes.)
- 2011-09-01 16:39:45下载
- 积分：1
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drtoolbox-use
drtoolbox降维工具箱程序包以及使用的范例 LLE，LTSA，ISOMAP，等( examples of drtoolbox use)
- 2013-10-06 10:37:07下载
- 积分：1
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digitalfilter
说明： 设计产生一个连续信号，包含低频，中频，高频分量，对其进行采样，进行频谱分析，使用矩形窗设计不同特性的数字滤波器对信号进行滤波处理，分析所设计滤波器(画出了频率特性曲线)，并对信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，同时设计出了一个友好的人机交互界面。(Designed to produce a continuous signal, including low frequency, medium frequency, high frequency components, its sampling, spectral analysis, using rectangular windows of different characteristics of digital filter design the signal filtering, analysis of the designed filter (to draw the frequency characteristic curve), and signal filtering, to draw the filtered signal in time domain waveforms and frequency spectrum, and filtering the signal before and after comparison, the mean time, a friendly interactive interface.)
- 2010-04-30 23:55:01下载
- 积分：1
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wavelet-image-enchance
这是一篇数字图像增强的课程设计，大家有需要的可以参考一下(This is a digital image enhancement of the curriculum, we need to refer to)
- 2011-04-20 09:50:02下载
- 积分：1
