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pitchshiftdemo
以matlab做pitch-shift的功能展示.基於phase-vocoder技術在頻域上做pitch-shift.(In matlab to do the pitch-shift function display based on phase-vocoder techniques in the frequency domain to make pitch-shift.)
- 2013-11-08 10:39:37下载
- 积分:1
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MatlabPPT
Matlab经典PPT,初学者很有用,对MATBLE学习有不错效果(Matlab classic PPT, beginners is very useful, and to learn to have good effect MATBLE)
- 2012-04-25 10:49:19下载
- 积分:1
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Radar-System-Simulation-matlab
对整个雷达系统从发射端调制到接收端解调进行仿真,并模拟了雷达系统特有的信道环境(Simulate the whole radar system including moduation at the transmitter end, radar channel, and demoduation at the receiver end.)
- 2013-10-15 23:39:47下载
- 积分:1
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MLalgorithm
先得到一个定位初始估计值,再利用建立最大似然方程对这个定位初始估计值进行修正,从而得到更优定位结果值,方法更接近于最大似然方法。(Get the a position initial estimate, re-use to establish the maximum likelihood equations corrected for positioning the initial estimates, resulting in better positioning the resulting value is closer to the maximum likelihood method.)
- 2013-05-17 16:21:02下载
- 积分:1
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LMI_tool_intro
matlab线性矩阵不等式(LMI)较详细的中文手册(matlab linear matrix inequality (LMI) more detailed chinese manual)
- 2009-03-27 15:14:26下载
- 积分:1
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finalMAIN
P wave q wave r wave location detection
- 2013-10-01 17:49:41下载
- 积分:1
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ber
THIS FILE DESCRIBE THE CALCULATION OF BIT ERROR RATE (BER) OF A MODULATED SYSTEM AND THE PLOT OF THE BER WITH SIGNAL TO NOISE RATIO (SNR) TO EVALUATE THE SYSTEM BEHAVIOR
- 2014-01-17 15:24:06下载
- 积分:1
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Random-Matrix-
电网暂态分析是保证电网稳定运行的重要手段。随着电网广域测量系统(wide-area management system, WAMS)的发展,电网形成了具有时空特性的高维海量运行数据。传统的电网暂态分析采用物理模型,用严格的数学公式关联维度之间数据,这种模型不能充分利用海量电网运行数据,造成资源浪费。从数据驱动的角度,首先分析 WAMS 数据的应用情况,考虑电网运行数据特点建立数据模型。然后利用随机矩阵理论(random matrix theory, RMT) 建立平均谱半径(mean spectral radius, MSR)评价指标,从整体上分析不同扰动对电网的影响。在整体分析电网运行状态的基础上,结合随机矩阵理论和时间序列分析(time series analysis, TES)建立量化评价指标,实现对扰动的影响程度分析和影响范围评估。(Power System Transient Stability Analysis Based on Random Matrix Theory)
- 2016-11-04 20:09:16下载
- 积分:1
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小波去噪
说明: 光谱数据预处理之小波去噪,包含两个数据文件(Wavelet denoising for spectral data preprocessing)
- 2020-10-19 15:11:57下载
- 积分:1
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基于PCA+PSO-ELM的工程费用估计
说明: 利用主成分分析法结合粒子群(PSO)优化极限学习机(ELM)进行工程费用估计预测(In this paper, principal component analysis (PCA) combined with particle swarm optimization (PSO) optimization extreme learning machine (ELM) is used to estimate and forecast engineering cost)
- 2020-12-16 14:44:37下载
- 积分:1