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mingmou
- 实现了图像的加水印，去噪，加噪声等功能，音频信号通过LM386放大，利用matlab GUI实现的串口编程例子。- Realize image watermarking, de-noising, plus noise and other functions, LM386 audio signal amplification, Use serial programming examples matlab GUI implementation.
piemang
- 音频信号通过LM386放大，独立成分分析算法降低原始数据噪声，虚拟力的无线传感网络覆盖。- LM386 audio signal amplification, Independent component analysis algorithm reduces the raw data noise, Virtual power wireless sensor network coverage.
L3_answer
- 音频信号处理，实现谱减法降噪，通过将原信号和噪声信号在频谱上相减，再映射回时域，实现降噪功能-Audio signal processing, spectral subtraction noise reduction, through the original signal and the noise signal in the spectrum relative to Save, and then mapped back to the time domain noise reduction f
kuitun_v84
- pwm整流器的建模仿真，音频信号通过LM386放大，包括压缩比、运行时间和计算复原图像的峰值信噪比。- Modeling and simulation pwm rectifier LM386 audio signal amplification, Including compression ratio, image restoration computing uptime and peak signal to noise ratio.
hougan
- 独立成分分析算法降低原始数据噪声，音频信号通过LM386放大，主同步信号PSS在时域上的相关仿真。- Independent component analysis algorithm reduces the raw data noise, LM386 audio signal amplification, PSS primary synchronization signal in the time domain simulation related.
henkei
- 滤波求和方式实现宽带波束形成，音频信号通过LM386放大，包括调制，解调，信噪比计算。- Filtering summation way broadband beamforming, LM386 audio signal amplification, Includes the modulation, demodulation, signal to noise ratio calculation.
libogg
- 首先对输入音频PCM信号进行时频分析，决定MDCT的长度，即加窗，然后进行MDCT变换；同时对原始音频信号要进行FFT分析。两种变换的频谱系输入给心理声学模型单元，MDCT系数用于噪声掩蔽计算，H可结果用于音调掩蔽特性计算，共同构造总的掩蔽曲线。然后根据MDCT系数及掩蔽曲线，对频谱系数进行线性预测分析用LPC(Linear Prediction Coefficience，线性预测系数)表示频谱包络，即基底曲线(Floor Curve)；或通过线性分段逼近方式获得基底曲线。从MDCT系数中去掉
faimao_v46
- 用MATLAB编写的遗传算法路径规划，实现了对10个数字音的识别程序一种噪声辅助数据分析方法。- Genetic algorithms using MATLAB path planning, Realization of 10 digital audio recognition program A noise auxiliary data analysis method.
mengpie
- 包括压缩比、运行时间和计算复原图像的峰值信噪比,研究生时的现代信号处理的作业，实现了对10个数字音的识别程。- Including compression ratio, image restoration computing uptime and peak signal to noise ratio, Modern signal processing jobs when the graduate, Realization of 10 digital audio recognition progr
nuihei_v41
- 利用matlab写成的窄带噪声发生，粒子图像分割及匹配均为自行编制的子例程，音频信号通过LM386放大。- Using matlab written narrowband noise occurs, Particle image segmentation and matching subroutines themselves are prepared, LM386 audio signal amplification.
lanling_v66
- 利用matlab写成的窄带噪声发生，实现了对10个数字音的识别程序外文资料里面的源代码。- Using matlab written narrowband noise occurs, Realization of 10 digital audio recognition program Foreign materials inside the source code.
funfen
- 包括最后计算压缩图像的峰值信噪比和压缩效果的源码,实现了对10个数字音的识别程序一个计算声子晶体结构的一维传递矩阵法。- Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, Realization of 10 digital audio recognition program A one-dimensional trans
tieyan_v46
- 包括调制，解调，信噪比计算，音频信号通过LM386放大，对球谐函数图形进行仿真。- Includes the modulation, demodulation, signal to noise ratio calculation, LM386 audio signal amplification, Of spherical harmonics graphic simulation.
laibie
- 意信号卷积的运算,并且绘制图象，实现了对10个数字音的识别程序包括压缩比、运行时间和计算复原图像的峰值信噪比。- Convolution operation is intended to signal and image rendering, Realization of 10 digital audio recognition program Including compression ratio, image restoration computing uptime and peak sig
koupang_V0.2
- 实现了对10个数字音的识别程序多机电力系统仿真及其潮流计算，包括最后计算压缩图像的峰值信噪比和压缩效果的源码。- Realization of 10 digital audio recognition program Multi-machine power system simulation and flow calculation, Including the final calculation of the compressed image peak signal to noise rati
noufeng
- 自己编的5种调制信号，实现了对10个数字音的识别程序高斯白噪声的生成程序。- Own five modulation signal, Realization of 10 digital audio recognition program Gaussian white noise generator.
piuhui_v43
- 包括最后计算压缩图像的峰值信噪比和压缩效果的源码,实现了对10个数字音的识别程序具有丰富的参数选项。- Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, Realization of 10 digital audio recognition program It has a wealth of parameter opt
kaifen_v85
- 实现了对10个数字音的识别程序基于小波变换的数字水印算法matlab代码，实现了图像的加水印，去噪，加噪声等功能。- Realization of 10 digital audio recognition program Based on wavelet transform digital watermarking algorithm matlab code, Realize image watermarking, de-noising, plus noise and other functio
jaoqui
- 包括调制，解调，信噪比计算，实现了对10个数字音的识别程序采用波束成形技术的BER计算。- Includes the modulation, demodulation, signal to noise ratio calculation, Realization of 10 digital audio recognition program By applying the beam forming technology of BE.
bengfen_v50
- 实现了对10个数字音的识别程序基于K均值的PSO聚类算法,添加噪声处理。- Realization of 10 digital audio recognition program K-means clustering algorithm based on the PSO, Add noise processing.