cumulant
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例句
The method does not depend on definite signal structure, and constructs three DOA matrixes in cumulant domain.
該算法不依賴于信號的具體結構，并構造了三個累量域DOA矩陣。
The simulation of separating mixed signal with same frequency is actualized with Cross-Cumulant Zero-Forcing algorithms.
應用互累積量迫零算法實現對同頻混合信號的分離仿真；
Fourth-order cumulant -based ESPRIT approach is suggested which uses higher-order statistics of measurements.
利用觀測值的高階統計量信息，建立了四階累積量ESPRIT方法。
The Higher-Order cumulant is an effective method to restrain colored noises.
高階累積量是抑制有色噪聲的一個有效方法。
A performance analysis of the fourth-order cumulant based algorithms for estimating range and DOA of near-field sources ismade.
論文分析了基于四階累積量的近場源距離和DOA估計方法的性能。
The trouble counter starts accumulating, and failure warning sets in when reaching the pre-set cumulant.
故障計數標志開始累積，當達到設定的累積量后，故障報警。
Focus on the low SNR multipath Rayleigh fading channel conditions, based on cumulant OFDM signal blind identification technology.
重點研究了低信噪比﹑多徑瑞利衰落信道條件下，基于高階累積量的OFDM信號盲識別技術。
In this paper, based on the fourth-order cumulant matrix, a new sub-space decomposition algorithm is proposed for the EEG inverse problem.
基于四階累積量矩陣的子空間分解，提出了一種新的腦電逆問題算法。
A new invariants classification feature based on cyclic temporary cumulant is proposed for classification of MPSK signals.
提出一種新的循環累量不變量分類特征，來實現MPSK信號的調制樣式分類。
A method for detecting feature of signal embedded in additive noise is presented, which based on third-order cumulant diagonal slice.
提出了一種基于三階累積量對角切片的特征檢測方法。
the other includes the characteristics of the array expansion based on fourth-order cumulant.
另一種是基于四階累積量陣列擴展的虛擬陣列波束形成。
The algorithm takes advantages of all nonredundant information of the fourth-order cumulant matrices and so reduces the computational cost.
該方法利用了四階累積量陣的所有非冗余信息，在很大程度上降低了運算量。
In order to detect moving infrared dim and small target, a novel high-order cumulant projection algorithm was proposed.
為檢測弱小紅外運動目標，提出了一種基于高階累積量投影的檢測算法。
DOA estimation algorithm based on 4-th cumulant for CDMA system is proposed.
提出一種在CDMA系統中使用四階累積量解相干DOA估計的算法。
Study of the Underwater Telecontrol Sound Detected by Spectral Estimation with High-Order Cumulant
高階累積量法對遠程遙控水聲信號的譜估計檢測研究
Spatial Signature Estimation Algorithm in Cumulant Domain and Its Application in Smart Uplink Multi-Beamforming
空間特征的累量域估計算法及其在智能上行多波束形成中的應用
Multi-user direction-of-arrival estimation in cyclic cumulant domain via spatial signature
基于空間特征的多用戶循環累量域波達方向估計算法
Thermodynamic properties of ferromagnetic films in variational cumulant expansion
磁性薄膜熱動力學性質的變分累積展開研究
Thermodynamical Properties of Heisenberg Films with Cubic Lattices in Variational-Cumulant Expansion
變分累積展開對不同格點結構的磁性薄膜的熱動力學性質的研究
Spatial Signature Estimation Algorithm in Cumulant Domain for Direction Finding of Co-Channel Correlated Signals
空間特征的累量域估計算法與共信道相干源波達方向估計
Weak Signal Frequency Estimation Embedded in Hybrid Colored Noise: Cross-High-Order Cumulant Based Moment and Minimum Norm-TLS Method
混合色噪聲背景下的弱信號頻率估計：基于互高階累積量的矩和最小范圍-TLS方法
An Adaptive Filtering Algorithm of Higher-Order Cumulant-Based Signed Coherent Integration
基于高階累積量符號相干累積自適應濾波算法
Frequencies Estimation of Sinusoidal Embedded in Colored Noises via Cross-High-Order Cumulant LS Method
色噪聲背景下正弦頻率估計的互高階譜LS方法
Algorithms for higher-order cumulant different slice-based dynamic line enhancement
基于高階累積量不同切片的動態譜線增強算法
Up and Down Vehicles Detection Method with Acoustics Based on High-order Cumulant
基于高階累計量的車輛上下行聲頻檢測方法
An Improved Algorithm for Two-dimensional Cumulant-based Adaptive Line Enhancement
一種改進的基于二維高階累積量的自適應譜線增強算法
Study of blind equalization algorithm based on third-second order normalized cumulant in PAM system
實數系統中三、二階歸一化累積量盲均衡算法的研究
A New Approach about Determining the Phase Transition Point in Variational-Cumulant Expansion
變分累積展開方法中確定相變點的新方法
Fourth-order cumulant-based range, frequency and DOA estimation of polarized near-field sources
基于四階累積量的極化近場源距離、頻率及到達角的聯合估計算法
Signal Frequency Estimation in Colored Noise: Cross High-order Cumulant Based MUSIC Method
色噪聲下的信號頻率估計：基于互高階累積量的MUSIC方法
New signal detection method combining higher order cumulant with matched filter
基于高階累積量和匹配濾波的信號檢測新方法
Cumulant Projection Method For Harmonic Retrieval in Colored Non-Gaussian Noise
非高斯有色噪聲中諧波恢復的累積量投影方法
Cumulant Projection Method for Two-Dimentional Harmonics Frequency Estimation in Colored Non-Gaussian Noise
非高斯有色噪聲背景下二維諧波頻率估計的累積量投影方法
Joint Ranges DOA's and Frequencies Estimation of Multiple Near-Field Sources Using Cumulant
一種基于高階累積量的近場源距離、頻率和方位聯合估計算法
Spatial signature estimation algorithm based on high order cumulant and its application
基于高階累積量的空間特征估計方法及其應用
Estimation of source number using fourth-order cumulant in blind source separation
盲信號分離中基于四階累積量的源信號個數估計
Wind measurements with cumulant of received signals increment
用增量的累積量方法測量大氣風場
Application of Fourth-order Cumulant in Residual Static Correction
四階累積量在剩余靜校正中的應用研究
A new method of higher order cumulant based adaptive spectral line enhancement with variable step size
一種基于高階累積量的新變步長的自適應譜線增強方法
Analysis and application of fourth order cumulant MUSIC algorithm
對四階累積量MUSIC算法的分析與應用
