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PART1
klms与lms的比较程序,包含收敛速度和误差分析(klms and lms comparison procedures, including the speed of convergence and error analysis)
- 2015-09-10 21:43:29下载
- 积分:1
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doa-estimation-music-master
说明: MUSIC算法
DOA(Direction Of Arrival)波达方向定位技术主要有ARMA谱分析、最大似然法、熵谱分析法和特征分解法,特征分解法主要有MUSIC算法、ESPRIT算法WSF算法等。
MUSIC (Multiple Signal Classification)算法,即多信号分类算法,由Schmidt等人于1979年提出。MUSIC算法是一种基于子空间分解的算法,它利用信号子空间和噪声子空间的正交性,构建空间谱函数,通过谱峰搜索,估计信号的参数。对于声源定位来说,需要估计信号的DOA。MUSIC算法对DOA的估计有很高的分辨率,且对麦克风阵列的形状没有特殊要求,因此应用十分广泛。(DOA (direction of arrival) positioning technology mainly includes spectrum analysis, maximum likelihood method, entropy spectrum analysis method and feature decomposition method. The feature decomposition method mainly includes music algorithm, ESPRIT algorithm, algorithm, etc.
Music (multiple signal classification) algorithm, namely multi signal classification algorithm, was proposed by Schmidt In 1979. MUSIC algorithm is an algorithm based on subspace decomposition. It uses the orthogonality of signal subspace and noise subspace to construct spatial spectrum function, and estimates signal parameters through spectrum peak search. For sound source localization, DOA of signal needs to be estimated. MUSIC algorithm has high resolution for DOA estimation, and has no special requirements for the shape of microphone array, so it is widely used.)
- 2020-11-21 10:29:32下载
- 积分:1
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chapter-11-integer-programming
利用matlab进行整数规划的源代码(精通matlab最优化计算第11章)(Integer programming source code using matlab)
- 2012-10-22 10:09:01下载
- 积分:1
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ASM
Three-phase Asychronous motor
- 2011-12-12 18:33:32下载
- 积分:1
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PCA
PCA与不用PCA进行人脸识别的比较,请先安装sltoolbox,人脸数据库采用orl(PCA and PCA for face recognition do not have the comparison, please install sltoolbox, face database used orl)
- 2009-06-06 15:24:19下载
- 积分:1
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zhihuan
三相桥式整流电路,滞环matlab(simulink)仿真。(Three-phase bridge rectifier circuit, hysteresis matlab (simulink) simulation.)
- 2011-10-25 16:20:41下载
- 积分:1
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Roaming
对股票市场的模拟尝试,建立一个离散模型描述情况(Stock market simulation attempts to establish a discrete model description)
- 2013-03-19 20:49:37下载
- 积分:1
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embedded-systems
基于 嵌 入式系 统 理 论和 容 错系 统 体系 结 构, 结 合故障 一 安 全电 路的 设计 理念, 给出 了 一 种 嵌
入式 二乘 二 取 二容 错计算 机 联锁系 统的 硬件 设计. 深 入阐 述了 系 统 硬件电 路的 设计理论依据和工
作原 理, 同 时 给出了 设计中 的 元 件选型. 通过功能 测试, 系 统设计符 合故障 一 安全的 设计原则, 理论
计 算 表明, 其可 靠 性、 安全 性 达 到 铁 路 信号系 统 要求(Based on the theory of embedded systems and fault-tolerant system architecture, combining design fail-safe circuitry, gives a socketed
Take two squares two-in fault-tolerant computer interlocking system hardware design. Further expounded on system hardware circuit design theory and work
Design principles for the principle, and gives the design of the component selection through functional testing, failure of a safety system designed to meet the theoretical
Calculations show that the reliability, security, railway signaling system requirements to achieve)
- 2014-01-19 21:42:09下载
- 积分:1
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matlab_test
很好的matlab代码 很有参考价值的哦 欢迎下载啊 谢谢的大家 啊(Matlab code good valuable Oh welcome to download the U.S. thanks ah ah)
- 2009-03-09 13:47:40下载
- 积分:1
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QPSK
matlab实现QPSK的调制和解调,有完整的代码,详细的解释,另外还有个课程设计说明书(QPSK modulation and demodulation by matlab)
- 2013-05-09 17:30:13下载
- 积分:1