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spectra_data
说明： 用于生成一个大小随机 位置随机 介电常数随机的圆(Used to generate a circle of random size and random position)
- 2021-04-03 04:29:06下载
- 积分：1
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交互式手动选取感兴趣区域
分析图像时，可以手动点点交互式选取感兴趣区域，并且实现伪彩图显示，为后面特征提取做铺垫
- 2022-11-10 09:35:04下载
- 积分：1
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final-GPS
实现无线电导航的原理，基于三边测量定位对导航和GPS（全球定位系统）的实现。同时实现了，GPS广播星历参数算法，电离层误差、对流层误差、卫星等仿真(Implement the principle of radio navigation, positioning for navigation based on trilateration and GPS (Global Positioning System) implementation. While achieving, GPS broadcast ephemeris parameter algorithm, the ionosphere error, troposphere error, satellite and other simulation)
- 2010-11-30 10:25:36下载
- 积分：1
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matlab
基于matlab的声音信号采集，分析处理，包括声卡采集，及浏览系统文件(Based on matlab voice signal acquisition, analysis and processing, including card acquisition, and browse system files)
- 2014-01-04 18:01:50下载
- 积分：1
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A_PERFECT_OFDM_SIMULATION_WITH_MATLAB
这个程序既有发送端的程序又有接收端的程序，仿真非常通顺，很具有借鉴意义(OFDM RECEIVE AND OFDM SEND SOURCE CODE)
- 2010-12-10 17:41:45下载
- 积分：1
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chapter11_1
matlab教材中经典的语音增强算法，voice enhancement 先读入语音文件，然后计算前后信噪比，最后画出波形。(The classic textbook matlab speech enhancement algorithms, voice enhancement before reading the speech file, and then calculate the signal to noise ratio before and after the final draw waveforms.
)
- 2013-11-25 20:27:14下载
- 积分：1
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b
说明： matlab串级过热器的仿真实例 PID控制串级系统实例(Cascade matlab simulation examples superheater cascade PID control system instance)
- 2013-05-24 18:27:50下载
- 积分：1
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demodulation-of-MFSK-signals
提出了一种多迸制频移键控(M娲K)信号调制分类及解调方法，选取截获接收机输出的MFSK信
号的时频脊线作为分类特征，利用无监督聚类算法求取最佳聚类数M．利用时频脊线的Ham：小波变换
估计码元宽度，并且利用对应最佳聚类数的聚类中心确定抽判门限，通过对时频脊线抽样判决，实现了
MFSK信号的解调．理论分析和对实际信号的处理结果证明了此算法的可行性．(new algorithm is proposed for elassillcation and demodulation of MFSK signals．The ridge of time—
frequency representation of MFSK signals is analyzed．Modulation elassi_fieation is realized by using the unsupervised
clustering algorithm to determine the optimal nulnllt2r of clusters．In order to demodulate MFSK signals，the Haar
wavelet transform is used to estimate the code—width and the centers of optimal clusters are used to determine
thresholds．Theoretical analysis and practical signal processing results justify the robusticity and the efficiency of the
new classification and demodulation Mgorithm．)
- 2015-05-30 19:10:23下载
- 积分：1
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粒子群优化算法
粒子群算法优化程序，包含多种不同优化设置(Particle swarm optimization program, including a variety of settings.)
- 2018-07-21 23:12:01下载
- 积分：1
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bchbianyichengxun
网上掏了个BCH编码及译码程序，觉得不错，现于大家分享，希望对你有用(BCH out a line coding and decoding process, feel good, is to share in the hope that useful to you)
- 2009-05-26 22:50:54下载
- 积分：1
