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利用matlab仿真,实现跳时超宽带无线电的性能分析,Use of matlab simulation, to achieve time-hopping ultra-wideband radio performance analysis
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MIMO雷达的MTI处理及性能分析,希望对大家有帮助,MIMO radar MTI processing and performance analysis, we hope to help
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本文介绍了模糊自适应遗传算法,并对其性能进行了分析-This paper introduces the fuzzy adaptive genetic algorithm and its performance analysis
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Feature extraction is a key issue in contentbased
image retrieval (CBIR). In the past, a number of
texture features have been proposed in literature,
including statistic methods and spectral methods.
However, most of them are not able to accu
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表面缺损检测对保证产品的使用性能、完整性和安全性具有重要意义 本文将表面
缺损类型总结为结构缺损、几何缺损、颜色缺损和纹理缺损等几类,并进行特征分析。在此基础上,从基于灰度特征、形态特征、色度特征和纹理特征等几方面对表面缺损的图像检测方法进行综-Surface defect detection products to ensure the use of performance, integrity and security will be of great significance to t
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Performance Analysis of Channelized Cellular
Systems With Dynamic Channel Allocation
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Analysis of Transparent Mode IEEE 802.16j System Performance with varying Numbers of Relays and Associated Transmit Power
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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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DS_SS的matlab仿真及抗干扰性能分析,很详细-DS_SS of matlab simulation and anti-jamming performance analysis, in great detail
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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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因此,本文在分析IEEE 802.16标准和WiMAX网络架构的基础上,研究基于
WiMAX技术宽带无线网络下的切换策略,以提高WiMAX系统的性能。
-the first stage. Based on the analysis of IEEE 802.16 standard and AMAX network
architecture, the handover mechanism for broadband wireless network based on
AMAX tec
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本文对变步长自适应滤波算法进行了讨论,建立了步长因子μ与误差信号e(n) 之间另一种新的非线性函数关系. 该函数比已有的sigmoid 函数简单,且在误差e(n)接近零处具有缓慢变化的特性,克服了Sigmoid 函数在
自适应稳态阶段步长调整过程中的不足. 由此函数本文得出了另一种新的变步长自适应滤波算法,并且分析了参数α,β的取值原则及对算法收敛性能的影响. 该算法有较好的收敛性能且计算量少. 计算机仿真结果与理论分析相一致,证实了该算法的收敛性能优于已有的算法.-In this pap
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设计一个2FSK数字调制系统,要求:
(1)设计出规定的数字通信系统的结构;
(2)根据通信原理,设计出各个模块的参数(例如码速率,滤波器的截止
频率等);
(3)用Matlab或SystemView 实现该数字通信系统;
(4)观察仿真并进行波形分析;
(5)系统的性能评价。
-Design a digital modulation system 2FSK require: (1) design a digital communication system
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设计一个2DPSK数字调制系统,要求:
(1)设计出规定的数字通信系统的结构;
(2)根据通信原理,设计出各个模块的参数(例如码速率,滤波器的截止频率等);
(3)用Matlab或SystemView 实现该数字通信系统;
(4)观察仿真并进行波形分析;
(5)系统的性能评价。
-Design a 2DPSK digital modulation system requirements: (1) design a digital communication sys
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本书从信息论与错误概率的角度,着重分析了真实世界传播如何影响MIMO容量和性能,实际鲁棒的空时码的设计,详细讨论了预编码、天线选择和多载波传输。-Book from the perspective of information theory and error probability, focused on analysis of real-world communication can affect MIMO capacity and performance, the actual robus
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Matlab的程序仿真,对误码性能的分析,个人总结,希望对大家有用-The Matlab program simulation, the BER performance analysis, personal summary, the hope that useful
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cdma系统在AWGN和瑞利信道下的性能分析,matlab实现-cdma systems in AWGN and Rayleigh channel performance analysis, Matlab implementation
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主要用MATLAB 仿真了蜂窝网无线定位TDOA中经典的一些算法如CHAN ,TAYLOR,SI算法等并做了性能分析和比较。。希望对初学定位的同学有用-Major cellular network wireless positioning TDOA classic algorithm CHAN, TAYLOR, SI algorithm MATLAB simulation and performance analysis and comparison. . Hope for beginner p
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是关于COMP性能分析和仿真的论文,仿真工具为matlab!-Papers on the COMP Performance Analysis and simulation, simulation tools for matlab!
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通过在MATLAB平台上仿真实现了QPSK信号的调制与解调,进一步分析其性能.-QPSK signal modulation and demodulation simulation in MATLAB platform, further analysis of its performance
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