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net_matlab
小世界,无标度网络的生成及度分布,集聚系数等计算的程序代码(Small world, scale-free network generation and distribution, the clustering coefficient calculation code)
- 2010-07-10 16:30:56下载
- 积分:1
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Broad-Band-Antenna
利用matlab对超宽带天线进行建模分析设计(Using matlab modeling of UWB antenna analysis and design)
- 2010-10-21 21:16:44下载
- 积分:1
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QAM
编写一个含QAM传输的发送和接收模块
1)分别采用复基带仿真和实带通仿真两种形式
a) 实带通仿真时, 载波频率为符号率的4倍
b)发端采用滚降系数0.5的根号升余弦滤波器
2)画出Eb/N0=15dB时的接收波形(收滤波前),取100个采样
3)画出发端输出的眼图和收端过匹配滤波后的眼图(画眼图时不加噪声)
统计误符号率和误比特率与Eb/N0的关系,画出曲线, 与理论计算的曲线相对比
(Prepare to send of one with QAM transmission and receiver module 1), respectively, the complex baseband simulation and the real band-pass simulation in two forms a) the real band-pass simulation, the carrier frequency used for the symbol rate of 4 times b) the originator roll-off factor of 0.5 root raised cosine filter, 2) draw Eb/N0 = 15dB when the received waveform (closing filter), take 100 samples) to draw the originator of the output eye diagram and income side of the eye diagram after the matched filter ( draw the eye diagram without noise) statistics symbol error rate and bit error rate and Eb/N0, draw a curve calculated with the theoretical curve compared)
- 2012-05-29 16:51:47下载
- 积分:1
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chepaidingweiyuzifugenge
车牌定位与字符分割、字符识别matlab程序(License plate location and character segmentation, character recognition matlab program)
- 2015-04-21 11:28:28下载
- 积分:1
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matlabcheliang
车辆道路谱时域频域平均功率谱分析matlab程序(Road vehicles, the average spectrum of time domain frequency domain power spectral analysis matlab program)
- 2010-10-07 11:06:01下载
- 积分:1
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seg-ijcv[1]
Graph-Based Segmentation 是经典的图像分割算法,该算法是基于图的 贪心聚类 算法,实现简单,速度比较快,精度也还行。(Graph based Segmentation is a classical image Segmentation algorithms, the algorithm is Based on the figure of greedy clustering algorithm, speed is faster, and easy to implement precision is also ok.)
- 2015-04-09 09:34:11下载
- 积分:1
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16QAM
实现AWGN信道16QAM调制、解调及误码率分析(AWGN channel to achieve 16QAM modulation, demodulation and BER Performance Analysis)
- 2010-10-27 20:50:57下载
- 积分:1
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range_migration
对合成孔径雷达距离徙动校正处理,思路清晰条理性强。(For synthetic aperture radar distance to compression processing, as distance to matched filter, clear thinking well organized.
)
- 2012-03-30 19:36:00下载
- 积分:1
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immmix1
使用交互式算法比较单传感器和多传感器的性能。(Interactive algorithm compared with single-sensor and multi-sensor performance.)
- 2011-11-19 18:16:40下载
- 积分:1
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fangboxiaozao
产生一个含噪声矩形波,用小波分析和傅里叶变换分析进行信号噪声消除并比较两者的去噪声能力。(Produce a rectangular wave Noisy, wavelet analysis and Fourier transform analysis of signal-to-noise cancellation and compare the ability of both to noise.)
- 2012-10-01 12:32:36下载
- 积分:1