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space_time_coding
空时分组编码(STC)就是在空间域和时间域两维方向上对信号进行编码,是MIMO技术里面十分重要的一个环节。(Space-time block coding (STC) is in the space domain and time domain two-dimensional direction of the signal coding, MIMO technology, which is very important aspect.)
- 2013-11-17 11:30:26下载
- 积分：1
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MIMO雷达波束图与波形的关系
仿真研究了MIMO雷达发射波束图和波形相关程度的关系。波形相关程度越高发射波束图越窄，发射能量越集中；波形相关程度越小，发射波束图越平坦，发射能量在空域分布越均匀。(Relation between Degree of correlation of waveform and transmitting beampattern. Hign correlation of waveforms corresponding to concentrated transmitting energy; Low correlation of waveforms corresponding to concentrated evenly distributed transmitting energy.)
- 2021-05-16 15:30:02下载
- 积分：1
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model10
三相异步电动机直接转矩控制仿真程序，经调试通过，与大家共分享(DTC Control)
- 2009-04-04 17:12:44下载
- 积分：1
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convolution
convolution algorithm compression
- 2010-11-10 06:16:13下载
- 积分：1
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turbo-encoder-and-decoder
MATLAB 实现turbo码 编解码功能，瑞利衰落信道下，高斯白噪声！(turbo encoder and decoder)
- 2012-04-10 11:28:53下载
- 积分：1
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Matlabzuiduanlujing
matlab算最短路径的算法，很好用大家可以试一试(Matlab operator of the shortest path algorithm, we can use a good try)
- 2007-04-18 11:29:39下载
- 积分：1
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displayMVF
display a motion vector for a video compression
- 2009-11-11 15:58:50下载
- 积分：1
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facedetection
Abstract—In this paper, a new lossy technique based on wavelet
transform for compression of breast ultrasound images is
presented. The experiments are performed on 16 different
wavelet functions and the quality of reconstructed images is
evaluated by using Compression Ratio (CR), Normalized Mean
Square Error (NMSE), Normalized Absolute Error (NAE), and
Peak Signal to Noise Ratio (PSNR) criterion. An
ultrasonographer performed the subjective assessment. This
study shows that among the utilized wavelets,
- 2014-01-07 11:24:59下载
- 积分：1
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DC-motor-braking
一些直流电动机的制动matlab例子，很经典实用(DC motor braking matlab example, it is classic and practical)
- 2012-05-13 09:29:00下载
- 积分：1
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paso-banda
esta es una simulacion de un filtro pasa banda y paso alto muy conveniente para el uso en ingenieria electronica
- 2011-12-07 23:39:09下载
- 积分：1
