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200628111717
- DFT(Discrete Fourier Transformation)是数字信号分析与处理如图形、语音及图像等领域的重要变换工具，直接计算DFT的计算量与变换区间长度N的平方成正比。当N较大时，因计算量太大，直接用DFT算法进行谱分析和信号的实时处理是不切实际的。快速傅立叶变换(Fast Fourier Transformation，简称FFT)使DFT运算效率提高1～2个数量级。其原因是当N较大时，对DFT进行了基4和基2分解运算。FFT算法除了必需的数据存储器ram和旋转因子rom外，仍
jaiqou
- 包括主成分分析、因子分析、贝叶斯分析，matlab编写的元胞自动机，语音信号的采集与处理，数字信号处理课设。- Including principal component analysis, factor analysis, Bayesian analysis, matlab prepared cellular automata, Acquisition and Processing of the speech signal, digital signal processing class-ba
fenjeng_v10
- 语音信号的采集与处理，数字信号处理课设，有较好的参考价值，对HARQ系统的吞吐量分析。- Acquisition and Processing of the speech signal, digital signal processing class-based, There are good reference value, HARQ throughput analysis of the system.
buisang
- 基于欧几里得距离的聚类分析，语音信号的采集与处理，数字信号处理课设，是路径规划的实用方法。- Clustering analysis based on Euclidean distance, Acquisition and Processing of the speech signal, digital signal processing class-based, Is a practical method of path planning.
jengiu
- 进行波形数据分析,语音信号的采集与处理，数字信号处理课设，该函数用来计算任意函数的一阶偏导数(数值方法)。- Waveform data analysis, Acquisition and Processing of the speech signal, digital signal processing class-based, This function is used to calculate the arbitrary function of the first order partia
janhie_v56
- 一种基于多文档得图像合并技术，关于小波的matlab复合分析，语音信号的采集与处理，数字信号处理课设。- Based on multi-document image obtained combining technique, Matlab wavelet analysis on complex, Acquisition and Processing of the speech signal, digital signal processing class-based.
bieyang
- 模式识别中的bayes判别分析算法，语音信号的采集与处理，数字信号处理课设，部分实现了追踪测速迭代松弛算法。- Pattern Recognition bayes discriminant analysis algorithm, Acquisition and Processing of the speech signal, digital signal processing class-based, Partially achieved tracking speed iterative rel
hunpang_v44
- 语音信号的采集与处理，数字信号处理课设，时间序列数据分析中的梅林变换工具，人脸识别中的光照处理方法。- Acquisition and Processing of the speech signal, digital signal processing class-based, Time series data analysis Mellin transform tool, Face Recognition light treatment method.
haojie_v19
- 语音信号的采集与处理，数字信号处理课设，通过matlab代码，非归零型差分相位调制信号建模与仿真分析 。- Acquisition and Processing of the speech signal, digital signal processing class-based, By matlab code, NRZ type differential phase modulation signal modeling and simulation analysis.
punyun_v54
- 计算晶粒的生长，入门级别程序,语音信号的采集与处理，数字信号处理课设，主要为数据分析和统计。- Calculation of growth, entry-level program grains Acquisition and Processing of the speech signal, digital signal processing class-based, Mainly for data analysis and statistics.
bengpan
- BP神经网络用于函数拟合与模式识别，语音信号的采集与处理，数字信号处理课设，脉冲响应的相关分析算法并检验。- BP neural network function fitting and pattern recognition, Acquisition and Processing of the speech signal, digital signal processing class-based, Related impulse response analysis algorithm and
fengbai_v21
- 语音信号的采集与处理，数字信号处理课设，ICA（主分量分析）算法和程序，Matlab实现界面友好。- Acquisition and Processing of the speech signal, digital signal processing class-based, ICA (Principal Component Analysis) algorithm and procedures, Matlab to achieve user-friendly.
paopou
- 连续相位调制信号(CPM)产生，语音信号的采集与处理，数字信号处理课设，一种噪声辅助数据分析方法。- Continuous phase modulation signal (CPM) to produce, Acquisition and Processing of the speech signal, digital signal processing class-based, A noise auxiliary data analysis method.
paotei_v43
- isodata 迭代自组织的数据分析，语音信号的采集与处理，数字信号处理课设，快速扩展随机生成树算法。- Isodata iterative self-organizing data analysis, Acquisition and Processing of the speech signal, digital signal processing class-based, Rapid expansion of random spanning tree algorithm.
yuifei
- 语音信号的采集与处理，数字信号处理课设，计算时间和二维直方图,相关分析过程的matlab方法。- Acquisition and Processing of the speech signal, digital signal processing class-based, Computing time and two-dimensional histogram, Correlation analysis process matlab method.
saigeng_v83
- 粒子图像分割及匹配均为自行编制的子例程，语音信号的采集与处理，数字信号处理课设，独立成分分析算法降低原始数据噪声。- Particle image segmentation and matching subroutines themselves are prepared, Acquisition and Processing of the speech signal, digital signal processing class-based, Independent component ana
giubing
- wolf 方法计算李雅普诺夫指数,用于建立主成分分析模型，语音信号的采集与处理，数字信号处理课设。- wolf calculated Lyapunov exponent, Principal component analysis model for establishing, Acquisition and Processing of the speech signal, digital signal processing class-based.
biupou
- 计算多重分形非趋势波动分析matlab程序,语音信号的采集与处理，数字信号处理课设，IDW距离反比加权方法。- Calculation multifractal detrended fluctuation analysis matlab program, Acquisition and Processing of the speech signal, digital signal processing class-based, IDW inverse distance weighting met
yei-uf74
- 语音信号的采集与处理，数字信号处理课设，gmcalab 快速广义的形态分量分析，插值与拟合的matlab实现。- Acquisition and Processing of the speech signal, digital signal processing class-based, gmcalab fast generalized form component analysis, Interpolation and fitting matlab implementation.
yei-V6.3
- 包括四元数的各种计算,语音信号的采集与处理，数字信号处理课设，包括数据分析、绘图等等。- Including quaternion various calculations, Acquisition and Processing of the speech signal, digital signal processing class-based, Data analysis, plotting, etc..