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watermarked
用MATLAB实现数字音频水印的嵌入和提取，即是在一段音频水印中嵌入二维图像。(Using MATLAB realization of digital audio watermark embedding and extraction, that is, over a period of two-dimensional audio watermark embedded image.)
- 2009-05-16 18:10:42下载
- 积分：1
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siglephasebrdge
电力电子电路单相桥式全控整流电路的simulink仿真(Power electronic circuit single phase bridge rectifier circuit with Simulink simulation)
- 2020-12-23 15:19:08下载
- 积分：1
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Kalman-leraning-and-application
详细介绍了Kalman滤波的理论知识，应用原理和应用环境(Kalman filter described in detail the theory of knowledge, theory and application environment application)
- 2011-05-01 15:48:34下载
- 积分：1
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(7-4)HammingDecoding
（7,4）汉明码译码性能程序，内含性能曲线图，包括未编码、硬判决、软判决、SPA迭代译码算法。((7,4) Hamming decoding performance program, containing the performance curves, including non coding, hard decision and soft decision, SPA iterative decoding algorithm.)
- 2021-03-20 18:39:18下载
- 积分：1
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fft-50Hz-ifft-(2)
基于快速傅里叶变换的去50Hz工频干扰算法，最后通过反傅里叶变换得到去干扰后信号(Based on fast Fourier transform algorithm to 50Hz frequency interference, and finally get back to the interference signal by inverse Fourier transform)
- 2015-11-04 10:59:52下载
- 积分：1
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DENOISE
布里渊信号理论建模，实际布里渊信号一维，二维小波降噪，信噪比计算(Brillouin signal theory modeling, actual Brillouin signal one-dimensional, two-dimensional wavelet denoising, signal-to-noise ratio calculation)
- 2017-04-17 14:41:00下载
- 积分：1
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bathe_time_new
An effective implicit time integration scheme was proposed for the fi nite element solution of nonlinear problems in structural dynamics. Various important attributes were demonstrated. In particular, it was shown that the scheme remains stable, without the use of adjustable parameters, when the
commonly used trapezoidal rule results in unstable solutions. In this paper we focus on additional important attributes of the scheme, and specifi cally on showing that the procedure can also be effective in linear analyses. We give, in comparison to other methods, the spectral radius, period elongation, and amplitude decay of the scheme and study the solution of a simple ‘model problem’ with a very fl exible and stiff response.
- 2013-11-18 00:44:24下载
- 积分：1
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solveinteg
filter based segmentation5
- 2011-11-28 17:05:49下载
- 积分：1
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ScriptforcomputingtheBERforBPSKmodulationin1
Script for computing the BER for BPSK modulation in a
AWGN channel with receive diversity
- 2010-07-11 20:15:13下载
- 积分：1
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voicesignalprocessing
语音信号处理
作者：赵力
出版社：机械工业出版社
书介绍了语音信号处理的基础、原理、方法和应用，以及该学科领域近年来取得的一些新的研究成果和技术。全书共分十二章，内容包括：绪论、语音信号处理的基础知识、语音信号的分析技术、语音信号的矢量量化、隐马尔可夫模型技术、神经网络在语音信号处理中的应用、语音编码、语音合成、语音识别、说话人识别和语种辨识技术、语音信号的情感信息处理技术、语音增强技术。
本书可作为高等院校的教材或教学参考书使用，同时也可供语音信号处理等领域的工程技术人员参考。
出版说明
前言
第1章 绪论
第2章 语音信号处理的基础知识
2.1 概述
2.2 语音和语言
2.3 汉语语音学
2.4 语音生成系统的语音感知系统
2.5 语音信号生成的数学模型
(voice signal processing)
- 2009-05-30 10:40:39下载
- 积分：1
