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homework1
设计一个模拟信号（几个不同频率简谐信号之和，再加一个白噪声）
用不同的采样频率把信号离散（满足和不满足采样定理），
画出信号波形；
分别作信号的谱分析（幅值）；对比采样频率的影响；
选用不同窗函数对同一个信号作谱分析，比较分析。(signal process using matlab)
- 2013-09-11 08:06:00下载
- 积分：1
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Ex3_imdtc
example simulation s of analysis of electrical machinery and drive systems - Pual C. Krause - Ex3
- 2013-10-04 04:33:49下载
- 积分：1
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joint-diagonalization-
利用联合对角化分数低阶空时矩阵进行冲击噪声环境下的二维DOA估计(Use of joint diagonalization fractional lower order two-dimensional space-time matrix DOA estimation under impulsive noise environments)
- 2020-07-29 09:38:38下载
- 积分：1
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PPT-for-Non-local-means-with-dimensionality-reduc
PPT for an IEEE paper "non-local means with dimensionality reduction and sure-based parameter selection"
- 2013-08-05 17:20:03下载
- 积分：1
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QPSK_Rayleigh
QPSK信号通过Rayleigh信道，并计算出误码率(QPSK signals go through Rayleigh channel)
- 2013-12-13 15:51:46下载
- 积分：1
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ofdm_UWB
本代码用于实现matlab对OFDM—UWB系统的仿真。程序简洁实用。(used matlab to simulate OFDM-UWB system! )
- 2011-05-09 09:14:30下载
- 积分：1
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audio
audio use matlab script
- 2011-06-18 11:38:38下载
- 积分：1
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RFCMData1
rough fuzzy c means algorithm for clustering of data set
- 2012-03-24 12:29:31下载
- 积分：1
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CP-ML
基于循环前缀的同步链路，包括调制解调等流程(Cyclic prefix based synchronization link, including the modulation and demodulation process)
- 2013-12-18 14:43:27下载
- 积分：1
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bridge-road-cracks-detection
代码是matlab编写，有例图，可直接运行（注意修改路径）。主要用来检测桥面、路面裂纹，有详细函数功能说明和算法思想，实现了路面规则条纹背景的频率估计，采用频域滤波可有效去除路面图像接近估计频率的噪声，保留目标裂纹，实现了初步的检测功能，但是功能还不完善，可作Demo供大家参考。有兴趣的朋友可以逐步完善、移植，有兴趣的朋友请与我联系。(Matlab code is written, there is case diagram, can be run directly (Note to modify the path). Mainly used to detect bridge, road cracks, a detailed description and algorithms Function thinking to achieve a frequency of road rules striped background estimation, using frequency domain filtering can effectively remove the image close to estimate the frequency of road noise, keep cracking goal to achieve a preliminary detection function, but the function is not perfect, can be used for Demo for your reference. Interested friends can gradually improve, transplant, friends who are interested, please contact me.)
- 2014-06-13 00:19:58下载
- 积分：1
