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本文对LMS、NLMS 以及NVSS 算法的性能进行了比较, 通过仿真发现NLMS 算法的运算速度虽略慢于LMS 算法-In this paper, LMS, NLMS algorithm, as well as the performance of NVSS comparison of NLMS algorithm through the simulation found that the computation speed is slightly slower than the LMS al
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Low-density parity-check (LDPC) codes are a class of linear block LDPC
codes. The name comes from the characteristic of their parity-check
matrix which contains only a few 1’s in comparison to the amount of
0’s. Their main advantage is that the
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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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Graph-Cut Transducers for Relevance Feedback in Content Based Image Retrieval, Relevance Feedback for Content-Based Image Retrieval Using Bayesian Network,CONTENT BASED IMAGE RETRIEVAL,Relevance Feedback,A survey of browsing models for content based
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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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关于LDPC密度进化理论分析不规则码字阈值，合理优化度分布，构造优异性能的LDPC码。以及高斯近似分析阈值的比较-Analysis of Density Evolution on the irregular LDPC code word threshold, optimize the degree distribution, excellent performance of the LDPC codes constructed. And the Gaussian approximation th
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关于LDPC密度进化理论分析不规则码字阈值，合理优化度分布，构造优异性能的LDPC码。以及高斯近似分析阈值的比较-Analysis of Density Evolution on the irregular LDPC code word threshold, optimize the degree distribution, excellent performance of the LDPC codes constructed. And the Gaussian approximation th
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this document conts a comparison of performance of between two convolutive encoders in fec (with a text watermark)
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几种 MIMO 最大似然检测算法性能与复杂度比较及改进，介绍了半定松弛、分枝定界和堆栈三种低复杂度最大似然检测算法，并对其性能和复杂度进行了仿真分析，提出了改进的分枝定界和堆栈算法，仿真结果证明分枝定界和堆栈算法性能要优于半定松弛算法，分枝定界算法的复杂度低于堆栈算法且半定松弛算法以多项式复杂度取得了逼近最大似然的性能，同时改进算法加快了算法收敛速度，降低了计算复杂度和对存储空间的要求。
-Several maximum likelihood MIMO detection algorithm
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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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正交频分复用(OFDM) 是第四代移动通信的核心技术。该文首先简要介绍了OFDM基本原理,重点研究了理想同步情
况下,保护时隙(CP) 和不同的信道估计方法在高斯信道和多径瑞利衰落信道下对OFDM系统性能的影响。在给出OFDM系
统模型的基础上,用MATLAB语言实现了整个系统的计算机仿真并给出参考设计程序。最后给出在不同的信道条件下,保
护时隙、信道估计方法对OFDM系统误码率影响的比较曲线,得出了较理想的结论。-Orthogonal frequency division mult
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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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（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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老外写的关于Root-Music算法的详细说明，有推导，使用案例，和Music算法性能的对比分析。希望可以帮到对Music算法感兴趣的朋友。-the Root-Music algorithm written by foreigners have derived, use case analysis and comparison of the performance of the Music algorithm. I hope you can help friends interested in
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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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Performance comparison of Capacity approaching QC-LDPC and Code Matched Interleaver based Turbo codes in Single Relay Cooperation. Research paper published in IACG 2016, NUAA Conference
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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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