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facecode
说明： 人脸识别matlab程序
with a principal components analysis for a set of face images as the theme(Face recognition matlab procedures with a principal components analysis for a set of face images as the theme)
- 2008-11-20 11:16:32下载
- 积分：1
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SOA-Ultrafast-Dynamic-Analysis
选取适合的半导体光放大器模型，用Matlab对SOA动态特性进行模拟仿真(Select suitable semiconductor optical amplifier model, the dynamic characteristics of SOA simulation with Matlab)
- 2013-01-07 18:24:18下载
- 积分：1
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FEM
利用有限元方法求解悬臂梁的振动问题,输入节点数可以算出前六阶振型，计算固有频率(Using the finite element method to solve the vibration problem of a cantilever beam, the input nodes can calculate the first six vibration mode, calculate the natural frequency)
- 2021-04-27 14:58:44下载
- 积分：1
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hidemalkofu
语音识别技术的最新研究，利用隐马尔科夫模型来对语音进行识别的技术研究(Voice-recognition technology' s latest study, the use of hidden Markov model to a voice-recognition technology research)
- 2009-12-21 13:28:00下载
- 积分：1
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san_psk1
FSK的similink仿真，希望对大家有帮助(similink simulation of FSK)
- 2010-05-06 19:37:54下载
- 积分：1
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VAD
说明： VAD matlab程序 常见于无声帧检测 语音信号处理(VAD matlab program is commonly used in silent frame detection speech signal processing)
- 2019-10-31 16:58:31下载
- 积分：1
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vi2
This program compress and recostruct using wavelets. We can select level of decomposition(here maximum 4 levels are given) of images using selected wavelet.
For eg:-wavelets can be haar, db1, db2,dmey...............
Decomposition can be viewed in figure.
(Please note that select 256X256 image for better result.)
Then compression can performed,
PERFL2 give compression score.
Then reconstruction can be performed.
Each decompsition we can choose different threshold values.
For each threshold value we can calculate mse,psnr,pq(picture quality),
bit ratio etc. To get pq install pqs function . (This program compress and recostruct using wavelets. We can select level of decomposition (here maximum 4 levels are given) of images using selected wavelet.For eg:-wavelets can be haar, db1, db2, dmey ........ ....... Decomposition can be viewed in figure. (Please note that select 256X256 image for better result.) Then compression can performed, PERFL2 give compression score.Then reconstruction can be performed.Each decompsition we can choose different threshold values . For each threshold value we can calculate mse, psnr, pq (picture quality), bit ratio etc. To get pq install pqs function.)
- 2007-10-24 16:47:31下载
- 积分：1
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DS_Bpsk
基于simulink的直接序列扩频通信系统仿真，采用bpsk调制(Direct sequence spread spectrum communication system based on simulink simulation, using bpsk modulation)
- 2020-08-13 14:48:35下载
- 积分：1
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MATLAB-three-dimensional-mapping
利用MATLAB进行三维图像的绘制，非常详细的介绍了有关的操作步骤！(Using MATLAB for the rendering of three-dimensional images, a very detailed introduction to the steps!)
- 2012-05-01 23:21:18下载
- 积分：1
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Kalman-Filtering-Theory-and-Practice
这本书提供了坚实的介绍卡尔曼滤波的理论和实践方面的读者。它已经更新了卡尔曼滤波，包括适应非线性滤波，更可靠的平滑方法，并在导航应用程序开发的实施和应用的最新发展。所有的软件是在MATLAB中，提供给读者的机会，发现如何卡尔曼滤波行动，并考虑实际运算需要保持结果的准确性。(This book provides readers with a solid introduction to the theoretical and practical aspects of Kalman filtering. It has been updated with the latest developments in the implementation and application of Kalman filtering, including adaptations for nonlinear filtering, more robust smoothing methods, and developing applications in navigation. All software is provided in MATLAB, giving readers the opportunity to discover how the Kalman filter works in action and to consider the practical arithmetic needed to preserve the accuracy of results. )
- 2011-09-18 16:20:48下载
- 积分：1
