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胡广书的数字信号处理一书中的所有matlab程序。包括各种滤波器的设计,经典功率谱的估计、参数模型功率谱估计等,非常有用。-the digital signal processing in a book all Matlab procedures. Including various filter design, classic power spectrum estimation, power spectrum model parameter estimation, very useful.
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基于matlab实现的循环谱估计算法,可以对具有循环平稳特点的信号进行参数估计,如直扩信号和周期调制信号
-Matlab-based spectral estimation algorithm to achieve the cycle, can be characterized with cyclostationary signal parameter estimation, such as the DS signal and cycle modulation
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用牛顿迭代法估计正弦信号的幅度,相位,频率,选用多次montecalor算法估计参数均值,并与理论上参数估计的CRLB下限进行比较。-Newton iterative method estimates the sinusoidal signal amplitude, phase, frequency, use multiple montecalor algorithm to estimate the parameters mean, and with the theoretical limit
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文章包括copula函数参数估计、模型检验以及具体的实证分析。-The paper mainly introduces the copula function parameter analysis method, model tests and specific empirical estimation.
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estimation and hypothesis testing
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主要内容包括波束形成、DOA估计、相干信号的DOA估计、二维DOA估计、宽带阵列信号处理、阵列多参数估计等-The main contents include beamforming, DOA estimation, coherent signal DOA estimation, two-dimensional DOA estimation, wideband array signal processing, array multi parameter estimation, etc.
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跳频通信中参数估计的时频分析重要工具,包括短时傅里叶等算法源程序-Frequency-hopping communication parameter estimation of time-frequency analysis of important tools, including short-time Fourier algorithm source
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虚拟力的无线传感网络覆盖,利用贝叶斯原理估计混合logit模型的参数,单径或多径瑞利衰落信道仿真。- Virtual power wireless sensor network coverage, Bayesian parameter estimation principle mixed logit model, Single path or multipath Rayleigh fading channel simulation.
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预报误差法参数辨识-松弛的思想,现代信号处理中谱估计在matlab中的使用,计算互信息非常有用的一组程序。- Prediction Error Method for Parameter Identification- the idea of relaxation, Modern signal processing used in the spectral estimation in matlab, Mutual information is useful to calculate a set o
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时间序列分析是根据系统观测得到的时间序列数据,通过曲线拟合和参数估计来建立数学模型的理论和方法。它一般采用曲线拟合和参数估计方法(如非线性最小二乘法)进行。时间序列分析常用在国民经济宏观控制、区域综合发展规划、企业经营管理、市场潜量预测、气象预报、水文预报、地震前兆预报、农作物病虫灾害预报、环境污染控制、生态平衡、天文学和海洋学等方面。(Time series analysis is a theory and method to establish mathematical model by c
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