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FFT
1．用Matlab产生正弦波,矩形波,以及白噪声信号，并显示各自时域波形图
2．进行FFT变换，显示各自频谱图，其中采样率，频率、数据长度自选
3．做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱
4．用IFFT傅立叶反变换恢复信号，并显示恢复的正弦信号时域波形图(1. Produce sine wave, square wave, and the white noise signal with Matlab, and their time-domain waveform display
2. FFT transform, display each spectrum, where the sampling rate, frequency, length optional data
3. RMS to make maps of the three signals, power spectrum, as well as the number of RMS map
4. Restored by inverse Fourier transform IFFT signal and displays the time domain waveforms sinusoidal signal recovery)
- 2013-12-02 16:18:48下载
- 积分：1
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bdabc
Modeling of bldc with matlab
- 2010-10-18 21:59:00下载
- 积分：1
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FangAlgorithm
这是跳频的源程序,我的毕业设计做的,希望对大家有帮助和启发(This is the source frequency hopping, I graduated from the design done, and I hope to be helpful and enlightening)
- 2007-01-22 19:02:28下载
- 积分：1
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Eagle
Arduino ECG sheild (sparkfun SHIELD-EKG-EMG_Rev_B builtin)
- 2013-11-29 08:00:35下载
- 积分：1
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hundun
多种连续混沌系统及同步的仿真、混沌系统的离散化(A variety of continuous chaotic system and synchronized simulation discretization of chaotic systems)
- 2013-03-21 20:26:41下载
- 积分：1
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breast_outline
该程序用实现寻找钼靶图像中乳腺轮廓。在医学图像处理当中，找到乳腺轮廓有助于简化后绪处理。(This code is used for finding the boudary of the breast in a mammogram.)
- 2010-02-26 19:28:05下载
- 积分：1
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LTE_UL_SISO(HITCRC2012)
维也纳大学LTE-A系统级仿真matlab程序。(University of Vienna LTE-A system-level simulation matlab program.)
- 2013-09-30 20:49:49下载
- 积分：1
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zukangsuanfa
WAM机械臂阻抗算法源代码，控制关节力矩(WAM arm impedance algorithm source code control joint torques)
- 2015-05-01 21:27:42下载
- 积分：1
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DOA_CRB_MUSIC
单基地MIMO雷达的DOA估计，使用的是MUSIC算法，并且和CRB进行了对比，生成图片(Monostatic MIMO radar DOA estimation using MUSIC algorithm, and were compared and CRB generated image)
- 2021-03-19 15:49:19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
