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mp3_toolbox
文件读取工具箱,实现MP3格式文件的分别读取和写出(Read documents toolbox, realize the MP3 format file of read and write respectively )
- 2011-12-04 23:59:07下载
- 积分:1
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Fruit-classification-code-
说明: 用matlab写的水果分类系统源码,很值得学习,(Written by matlab source fruit classification system, it is worth learning,)
- 2011-04-09 11:03:03下载
- 积分:1
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Digital-baseband-system
数字基带系统将数字信号从时域上看时数字滚降,需要画出滚降前后的波形展示出来。频域上带宽变化了。输入滤波器之前的波形与采样判决之后的波形。采样判决前的频谱。
采样判决后的码型。
2、眼图(采样判决之前的眼图)(信噪比大眼图清晰)
3、误码曲线,(横坐标时信噪比,纵坐标时误码率)
4、Arfa变化对误码特性的影响,变好还是变差(变好),眼图清晰度变化(清晰),传递函数的带宽的变化。(带宽越大)(1.Digital baseband system point of view the digital signal from the time domain when the number of roll-off, you need to draw the waveform displayed before and after the roll-out. The frequency domain, the bandwidth change. Input filter and sample ruling before the wave after wave. Sample pre-judgment spectrum.
Sampling pattern after the verdict.
2, the eye diagram (eye before sampling decision) (SNR big eye clear)
3, the error curve (abscissa when the signal to noise ratio, bit error rate when the vertical axis)
4, Arfa impact of change on BER performance, get better or worse (getting better), change of eye-definition (clarity), the transfer function of the bandwidth changes. (The greater the bandwidth))
- 2011-06-03 23:04:22下载
- 积分:1
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xunhuan_toeplitz_juzhen
利用matlab构建toeplitz循环矩阵(toeplitz in matlab)
- 2011-10-17 15:53:26下载
- 积分:1
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高等应用数学问题的MATLAB求解
高等应用数学问题的MATLAB求解,参考书(MATLAB solution of higher applied Mathematics problem, reference book)
- 2017-07-11 21:38:53下载
- 积分:1
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lingyie_v38
包括最小二乘法、SVM、神经网络、1_k近邻法,从先验概率中采样,计算权重,使用matlab实现智能预测控制算法。( Including the least squares method, the SVM, neural networks, 1 _k neighbor method, Sampling a priori probability, calculate the weight, Use matlab intelligent predictive control algorithm.)
- 2016-04-28 21:01:12下载
- 积分:1
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maichongduopuleleida
这是随即信号处理中的有关应用,是一个脉冲多普勒雷达的matlab 仿真(This is the aplication of random signal )
- 2021-04-14 10:38:55下载
- 积分:1
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DSP_simulation-by-matlab
电子科大现在信号处理作业MATLAB仿真 非常值得学习 有源码 有仿真图(UESTC signal processing operations are well worth learning MATLAB simulation of a simulation map source)
- 2011-09-14 21:44:24下载
- 积分:1
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rad_pat
RADAR RADIATION PATTERN for synthetic aperture radar system
- 2012-05-04 03:28:42下载
- 积分:1
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MATLAByingyong
简要介绍了MATLAB语言,并把MAT
LAB语言应用于电机控制系统的仿真研究中,同时以一个
具体实例较为深人地对其进行了说明(Briefly describes the MATLAB language, well into MAT
LAB language used in motor control system simulation studies, in both a
Specific examples of a more in-depth to them to say the-called)
- 2009-10-11 11:06:54下载
- 积分:1