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Seismic-data-exchange-record-format
说明： 地震数据交换记录格式
本标准规定了地震勘探野外数据交换、室内处理的一种数据记录格式SEG Y Rev1(Seismic data exchange standards for record format of the field of seismic exploration data exchange, indoor handle the data recording format of a SEG Y Rev1)
- 2011-03-10 22:00:55下载
- 积分：1
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logistic-encrypt
基于Logistic混沌映射的图像加密 将图像数据转换成二进制数据，并采用Logistic进行混沌序列生成，然后设定阈值将其转换成二值序列，之后，设定加密规则，将二进制图像数据与混沌二值序列进行加密运算，实现图像加密(Based on Logistic chaos mapping image encryption)
- 2011-05-11 11:35:54下载
- 积分：1
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wsn
RESEARCH PAPERS REGARDING WSN
- 2014-10-11 01:34:12下载
- 积分：1
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mtd-xip
MTD primitives for XIP support. Architecture specific functions.
- 2015-03-05 10:10:07下载
- 积分：1
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10236506
这是＜小波分析与信号处理——理论、应用及软件实现＞的电子版书籍(<wavelet analysis and signal processing-- Theory, Application and Software> electronic version of books)
- 2006-06-21 20:42:59下载
- 积分：1
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多目标蝙蝠
说明： 蝙蝠算法（BatAlgorithm，缩写BA），是一种元启发式优化算法，是杨新社（音译自：Xin-SheYang）在2010年提出的算法。这个蝙蝠算法以微蝙蝠（microbats）回声定位行为的基础，采用不同的脉冲发射率和响度。(Bat algorithm (BA), a meta-heuristic optimization algorithm, was proposed by Xin-SheYang in 2010. Based on the echolocation behavior of microbats, this bat algorithm uses different pulse emissivity and loudness.)
- 2021-01-24 21:18:43下载
- 积分：1
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childSongRecording
基于自建数据库的音乐识别及检索软件 ；
利用Matlab开发软件, 通过抓取录入歌曲的音高(pitch tracking)绘出声音的频率变化并进行降噪和润滑（smoothing）处理
与数据库中歌曲的频率变化图比对，计算出相似度top10的歌曲并显示。
(Based on self-built of music recognition and retrieval software developed using Matlab software, change the pitch of a song by crawling entry (pitch tracking) plots the frequency of the sound and noise reduction and lubrication (smoothing) processing
Frequency changes in the diagram songs than calculate the similarity top10 songs and displayed.)
- 2014-10-09 09:48:22下载
- 积分：1
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pda
数据关联算法的matlab实现代码，主程序子程序都有，可以直接运行(Data association algorithm matlab code, main subroutine has, you can directly run)
- 2021-03-18 12:59:20下载
- 积分：1
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spReadFeatureDataMFCC
mfcc algorithm this useful for analysis signal it s important feature
- 2010-07-02 21:22:57下载
- 积分：1
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compressdoa
：压缩感知是近年来应用数学界提出的一套关于稀疏信号采集和重构的新理论，它突破了传统奈奎斯特采样定理
的限制，以远少于传统奈奎斯特采样定理所需的测量数据就能够精确恢复原信号或估计信号的相关参数。将压缩感知理论应
用到DOA估计，可以解决传统DOA估计中高采样率、以及较多辐射源信号条件下难以定位的限制。研究了基于压缩感知理
论的DOA估计方法，并利用MATLAB进行仿真，通过与传统MUSIC算法比较可知，基于压缩感知的DOA估计方法具有显著
的优势(The theory of Compressive Sensing(CS)is the application of mathematics in the field of a sparse signal acquisition
and reconstruction of the new theory. It breaks through the traditional limitation of Nyquist sampling theorem. It can recover certain
signals or estimate their parameters far fewer samples or measurements than traditional methods. The application of compressed
sensing theory to DOA estimation can solve the traditional DOA estimation in high sampling rate, as well as more of the radiation
source signal conditions is difficult to position limits. This paper studies the theory of DOA estimation method based on compressed
sensing theory, and simulation uses MATLAB, compared with the traditional MUSIC algorithms, DOA estimation based on
compressed sensing theory method has the obvious advantage)
- 2015-04-07 11:17:41下载
- 积分：1
