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tft1
MATLAB时频分析的原代码（一部分）！！(Time-frequency analysis of the original MATLAB code (part of)! !)
- 2009-12-07 19:34:28下载
- 积分：1
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calll2bp5
绘制带通滤波器的图形 坐标的对应关系已改 同时绘图 data:12.12(Bandpass filter graphics rendering coordinate correspondence has been changed while the drawing data: 12.12)
- 2010-05-08 19:56:55下载
- 积分：1
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EasyKrig_V3.0
简单克里金插值程序，能生成可视化的界面，有算例，适合参考。(Simple kriging interpolation procedures can generate visual interface, example, suitable reference.)
- 2013-01-20 19:22:34下载
- 积分：1
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welch
基于MATLAB的心音信号的特征提取研究与实现(Research and Implementation characteristics extracted heart sound signal based on MATLAB)
- 2013-03-28 21:38:28下载
- 积分：1
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test
中文信息处理中文信息处理中文信息处理中文信息处理(ss)
- 2010-03-05 16:24:04下载
- 积分：1
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DSPview3
a third ameliorate version of DSPview code in matlab
- 2013-10-31 18:32:55下载
- 积分：1
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PSO-SVM
将改进的粒子群算法和GA与SVM相结合，通过参数寻优构建新模型完成对空气质量指数的预测(The improved particle swarm optimization and genetic algorithm are combined with SVM. The prediction of air quality index (AQI) is completed by constructing a new model by parameter optimization.)
- 2020-12-08 15:59:19下载
- 积分：1
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自适应
说明： lms消噪 语音降噪，自适应滤波算法，进行改进，误差调节三个参数(LMS denoising, speech denoising, adaptive filtering algorithm, improved, error adjustment of three parameters)
- 2020-12-09 19:17:59下载
- 积分：1
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daimahekuangtu
，用MATLAB实现快跳频通信系统的仿真。主要应用了SIMULINK和COMMUNICATION BLOCKETS两个模块。整个设计包括了信源产生部分、发送部分、跳频调制部分、信道部分、接收部分和结果分析部分共六个模块，核心技术是伪随机序列的产生和频率合成器的设计，而关键技术是收发两端的伪随机码元的同步。伪随机码的产生用S－函数编程来开发自己的SIMULINK模块。同步的实现是收发两端采用相同的扩频脉冲触发。而且在设计中每个模块都采用了模块封装技术，从而简化了框图结构(Using MATLAB to achieve fast frequency-hopping communication system simulation. The main use of SIMULINK and COMMUNICATION BLOCKETS two modules. The whole design, including part of the generated source, sending part of some frequency-hopping modulation, channel of the receiving part and the results of analysis of part of a total of six modules, the core technology is the emergence of pseudo-random sequence and frequency synthesizer design, and the key technology is the transceivers at both ends of the pseudo-random synchronization symbol. Pseudo-random code generated by S-function programming to develop their own modules SIMULINK. Synchronization is used to send and receive ends of the same spread-spectrum pulse trigger. But also in the design of each module using the module packaging technology, which simplifies the structure of the diagram)
- 2021-03-22 14:09:16下载
- 积分：1
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function
Multiscale Entropy多尺度样本熵程序，计算时间序列的样本熵(Multiscale Entropy)
- 2014-07-14 15:03:59下载
- 积分：1
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