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运用分形理论描述图像纹理特征,通过分析不同纹理图像及图像边缘处的分形参数,得
到一种新的边缘检测分形特征,从而提出一种基于分形特征的图像边缘检测方法。自适应阈值的
引入,能够实现不同图像的边缘检测。该算法简单迅速,并具有良好的抗噪性能。-The use of fractal theory to describe the image texture features, through the analysis of different texture image and the ima
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该书较少了Unix系统的性能,构架比与其他操作系统的比较,详细介绍了Unix系统的编程技巧-The book less a Unix system, the performance of the framework than the comparison with other operating systems, detailed information on Unix systems programming skills
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Simulations over AWGN and Rayleigh channels, at various signal-to-noise ratios, verify the excellent performance of this novel APEL-turbo scheme. Performance comparisons were carried out between turbo coded APEL, JPEG, and BMP image files.
To provi
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录制一段个人的语音信号,并对录制的信号进行采样;画出采样后语音信号的时域波形和频谱图;给定滤波器的性能指标,采用双线性变换法和窗函数法设计滤波器,并画出滤波器的频率响应;然后用自己设计的滤波器对采集的信号进行滤波,画出滤波后信号的时域波形和频谱,并对滤波前后的信号进行对比,分析信号的变化;回放语音信号;最后,设计一个信号处理系统界面。-Record a personal voice signal, and recording the signal is sampled draw sampled
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排序算法时间比较,排序性能比较,算法比较简单,但注重性能的比较-Spend more time sorting algorithm, sorting performance comparison, the algorithm is simple, but focus on comparative performance
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本文以无线多媒体终端项目的需求为背景,提出了一种适用于嵌入式系统的媒体播放
器架构设计方案。论文给出了一种嵌入式系统中音视频同步的解决方案,有效的提高了嵌入
式媒体播放器软件的音视频同步性能,在此基础上设计并实现了基于 Linux/Qt 的嵌入式媒
体播放器,实现了基于 Qt 的嵌入式媒体播放器系统。 - In this thesis, based on the requirement of wireless multimedia terminal system, through
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本论文概述了信号检测技术,如能量检测、匹配滤波器检测等,重点研究了循
环平稳检测法,并与能量检测法进行性能对比,仿真表明循环平稳检测性能明显
优于能量检测。论文讨论了循环平稳检测法检测统计量的选取,研究了循环谱峰
均比的特性,并对使用循环谱峰均比作为检测统计量的循环平稳检测法进行了仿
真,仿真表明使用循环谱峰均比作为检测统计量的循环平稳检测性能优于传统的
循环平稳检测法。-This paper outlines the signal detection techniques,
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XILINX 与 ALTERA 两家FPGA的比较,其中涉及了资源\速度\型号\性能等,比较时编译软件都采取了较多设置,可以保证正确性.-XILINX and ALTERA FPGA comparison of two, which involves a resource \ speed \ models \ performance, etc., when compared to compiled software have taken more settings, you can guaran
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In this paper Static Synchronous Compensator
(STATCOM) is used for voltage stability and the
compensation of reactive power. The STATCOM contains an
Insulated Gate Bipolar Transistor (IGBT) based voltage
source converter for voltage control a
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通过调研目前教学管理系统中的成绩管理子系统,了解成绩管理子系统的业务流程;通过分析比较,结合用户对成绩管理子系统的改进意见与实现情况,运用面向对象思想方法,设计和实现一个满足功能和性能,并有所创新的成绩管理子系统,以提高成绩管理的自动化、友好性等。本系统基于.NET平台和SQL Server数据库,通过毕业设计,可以使学生对.NET结构下开发B/S模式的分布式三层数据库系统有一个全面的了解。-Research is currently teaching through the managemen
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Comparison of Compression Performance of HEVC Working Draft 4 with AVC High Profile
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What is clustering algorithm C-mean algorithm Where it is used Comparison of C-means algorithm with other
algorithms Improving the performance of the algorithm Brief example Conclusions.
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基于LMS的自适应滤波与维纳滤波的性能比较-Performance comparison of LMS-based adaptive filtering and Wiener filtering
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Face Detection CPU and GPU Performance Comparison
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(7,4)循环编码的仿真和未经过非循环编码的性能比较。-(7, 4) simulation of the cycle of encoding and encoding s performance comparison of non circular.
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Describes about performance comparison of RLS and LMS
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this file contains simulation of Performance Comparison between SVC and
STATCOM for Reactive Power Compensation by
Using Fuzzy Logic Controller
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A Comprehensive Performance Comparison
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UCOS-II和UCOS-III的性能对比(官方原版),方便评估性能和操作系统选择-Performance comparison UCOS-II and UCOS-III (the official original), uating performance and convenient operating system selection
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RTX 下使用普通网卡即可实现实时以太网的性能。作者对 RTX 与 Windows 下以太网性能进行了对比测试来验证该观点。-RTX under the use of ordinary network card to achieve real-time Ethernet performance. The author of RTX and Windows Ethernet performance comparison test to verify the point of view.
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