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test4QAM4FSK
仿真比较4QAM和4FSK调制信号在瑞利衰落信道下的误符号率和误比特率性能(Simulation comparison 4QAM and 4FSK modulated signals in Rayleigh fading channels under the symbol error rate and bit error rate performance)
- 2013-10-25 11:22:05下载
- 积分：1
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power_svc_1tcr3tsc
this is a simulink from matlab, using SVC type TCR1TSC3. enjoy!!
- 2011-12-04 23:55:26下载
- 积分：1
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r
说明： 交通视频采集后的图像预处理。由于硬件及环境等因素的影响，摄像头提取的图像不可避免地包含噪声，图像的质量会受到不同程度的失真。因此，我们要对采集到的视频序列进行图像的预处理。
车辆检测算法。概括性的分析了基于图像处理的几种常用的车辆检测算法：帧差法、光流法，总结了各种方法的优缺点，并采用背景差法对车流量进行检测。该算法自适应能力强，计算量小，可正确判断有无车辆、完成车辆计数，实现车流量计算，为交通监管系统提供实时有效的交通参数。
车辆计数。分析常用的车辆计数方法：虚拟线圈法和目标跟踪法。并结合具体的实际应用采用基于检测带的车辆计数方式。结果表明，该方法能很好的进行车流量统计。
(Image pre-processing traffic after video capture. Due to hardware and environmental factors, the camera inevitably contain the extracted image noise, image quality will be subject to different degrees of distortion. Therefore, we want to capture the video sequence image preprocessing.
Vehicle detection algorithm. General analysis of several common vehicle detection algorithm based on image processing: frame difference, optical flow, summed up the advantages and disadvantages of each method, and using background subtraction to detect traffic flow. The algorithm is adaptive ability, a small amount of calculation can correctly determine whether the vehicle, the vehicle should count to achieve traffic flow calculation provides effective real-time traffic parameters for a traffic monitoring system.
Vehicle counting. Analysis of common vehicle counting methods: virtual coil method and target tracking method. Combined with concrete and practical applications based on vehicle detection with )
- 2016-05-08 09:41:26下载
- 积分：1
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xiaochu
实现了用最小二乘法对信号消除趋势项，用Matlab调用Excel中数据，并附实测数据。(achieved using the method of least squares to signal the elimination trend, Matlab called Excel data, with the measured data.)
- 2007-05-04 19:56:15下载
- 积分：1
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robust
2篇基于稀疏表示具有鲁棒性人脸识别算法介绍，pdf格式(2 piece based on sparse representation robust face recognition algorithm is introduced, in PDF format)
- 2015-04-09 20:08:13下载
- 积分：1
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exp4_02_fir(cpu2)
这是我先根据MATLAB设计的一个FIR滤波器，然后c语言实现，是二阶的，非常好用。(This is my first one under the MATLAB FIR filter design, and then c languages to achieve, is the second order, quite well.)
- 2010-08-27 22:42:46下载
- 积分：1
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sliceomatic-2.2
This sliceomatic file is coded based on the slice fucntion in MATLAB It can be used to view the shape of various 3D strucntures,whoes cross sections can also be shown.
- 2010-03-03 14:42:19下载
- 积分：1
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Untitled2
This program is to plot 3-D radiation pattern of 2-element array antenna.
- 2013-12-28 23:58:40下载
- 积分：1
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svpwm
在Matlab/Simulink的条件下，搭建了SVPWM模块，经过调试，验证了可行性(In Matlab/Simulink conditions, built SVPWM module, after commissioning, the feasibility)
- 2014-05-25 17:02:37下载
- 积分：1
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lowdensityseparate
半监督LDS算法,是由Olivier Chapelle提出来的，他将半监督的流行假设和聚类假设结合起来。
(LDS for Semi-supervised learning，which is proposed by Olivier Chapelle,it combinations the monifold assumption and cluster assumption.)
- 2010-09-20 17:34:10下载
- 积分：1
