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Description: 一种新的快速esprit_DOA算法估计来波方向-a new fast algorithm esprit_DOA estimated to wave direction
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Size: 32768 |
Author: 菲菲 |
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Description: 宽带信号源测向的一种新方法,TOPS方法的源程序-A new DOA estimation method,TOPS method , for broadband sources
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Size: 5120 |
Author: 绵绵 |
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Description: 一种新的L阵DOA估计的新方法，对研究阵列信号处理的尤其有帮助。-A new L-array of new DOA estimation method, the study of array signal processing, particularly helpful.
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Size: 538624 |
Author: 小红 |
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Description: 宽带接收机窄带信号频率和二维方向角估计的新方法，对研究阵列信号处理的有帮助-Wideband receiver narrowband signal frequency and two-dimensional DOA estimation of the new method, array signal processing research help
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Size: 564224 |
Author: 小红 |
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Description: 一种新的DOA估计方法，采用新的算法，PDF格式。-A new DOA estimation method, using a new algorithm, PDF format.
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Size: 144384 |
Author: 杨阳 |
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Description: 这是一种新的宽带DOA估计自聚焦算法，中文的，比较好理解-This is a new broadband DOA estimation algorithm for self-focusing, Chinese, and better understanding
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Size: 117760 |
Author: 黎明 |
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Description: 介绍了一种新的估计波达方向算法UC-DOA，给出了仿真模型，仿真结果及性能分析-Introduces a new DOA estimation algorithm UC-DOA, the simulation model, simulation results and performance analysis
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Size: 209920 |
Author: 董翔 |
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Description: A New Algorithm for Joint Range-DOA-Frequency Estimation of Near-Field Sources
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Size: 1741824 |
Author: caodang |
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Description: it is the code for DoA Estimation
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Size: 10240 |
Author: murali |
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Description: 一种用于DS-CDMA系统波达方向估计的新方法-A new method of DS-CDMA system for estimating DOA
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Size: 270336 |
Author: 赵薇 |
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Description: this matlab program for DOA algorithm
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Size: 3072 |
Author: SREEREKHA P S |
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Description: 提出了一种新的宽带DOA估计方法的基础上的时域宽带信号模型，使用人口蒙特卡罗（PMC）的贝叶斯计算方法。-Proposed model-based wideband signals in time domain, a new wideband DOA estimation method based on the use of population Monte Carlo (PMC) Bayesian calculation.
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Size: 857088 |
Author: 钱荣鑫 |
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Description: 它是提高的到达方向（DOA）估计精度的紧迫任务。解决时间差的DOA估计问题是干扰和噪声的敏感性，本文提出了一种新的多个源的DOA基于multiset的典型相关分析估计算法（MCCA）。-It is to improve the direction of arrival (DOA) estimation accuracy urgent task. DOA estimation problem to solve is the time difference between the sensitivity of interference and noise, this paper proposes a new DOA canonical correlation analysis of multiple sources of estimation algorithm multiset (MCCA) based.
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Size: 109568 |
Author: 钱荣鑫 |
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Description: 提出了一种新的宽带DOA估计方法:频域子空间正交性测试方法(TOFS:Test of orthogonality of frequency sub- space)。该方法通过同时测试频域信号共同带宽内各频段噪声子空间与阵列流形之间的正交性来进行DOA估计。与宽带相干信号子空间方法不同,TOFS方法不需要任何初始值的预估及聚焦操作。与宽带非相干信号子空间方法也不同,TOFS方法同时测试各频段噪声子空间与阵列流形之间的正交性。本文仿真了TOFS与IMUSIC、CSSM、TOPS的性能比较。仿真结果表明TOFS方法在中等信噪比以上时有较好的性能,且避免了TOPS方法中常出现的伪峰。 -Proposed a new broadband DOA estimation methods: subspace orthogonal frequency domain test methods (TOFS: Test of orthogonality of frequency sub-space). The method by simultaneously testing the frequency domain signal bandwidth of each band noise common sub-orthogonality between space and the array manifold to be DOA estimates. And broadband coherent signal subspace different methods, TOFS method does not require any initial estimate and focusing operation values. And broadband incoherent signal subspace methods are different, TOFS method for simultaneous testing of each band orthogonal noise subspace and the array manifold between. This paper compares the performance TOFS simulation and IMUSIC, CSSM, TOPS is. Simulation results show that the method TOFS better performance when more moderate SNR and spurious peaks TOPS method avoids the often occur.
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Size: 442368 |
Author: yushuhua |
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Description: ：压缩感知是近年来应用数学界提出的一套关于稀疏信号采集和重构的新理论，它突破了传统奈奎斯特采样定理
的限制，以远少于传统奈奎斯特采样定理所需的测量数据就能够精确恢复原信号或估计信号的相关参数。将压缩感知理论应
用到DOA估计，可以解决传统DOA估计中高采样率、以及较多辐射源信号条件下难以定位的限制。研究了基于压缩感知理
论的DOA估计方法，并利用MATLAB进行仿真，通过与传统MUSIC算法比较可知，基于压缩感知的DOA估计方法具有显著
的优势-The theory of Compressive Sensing(CS)is the application of mathematics in the field of a sparse signal acquisition
and reconstruction of the new theory. It breaks through the traditional limitation of Nyquist sampling theorem. It can recover certain
signals or estimate their parameters far fewer samples or measurements than traditional methods. The application of compressed
sensing theory to DOA estimation can solve the traditional DOA estimation in high sampling rate, as well as more of the radiation
source signal conditions is difficult to position limits. This paper studies the theory of DOA estimation method based on compressed
sensing theory, and simulation uses MATLAB, compared with the traditional MUSIC algorithms, DOA estimation based on
compressed sensing theory method has the obvious advantage
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Size: 1624064 |
Author: 小红 |
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Description: 本文提出了一种新的基于信号空时特征结构的高分辨二维DOA估计方法-This paper presents a new high-resolution two-dimensional signal DOA estimation method based on the structure of space-time characteristics
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Size: 57344 |
Author: 卢宠 |
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Description: 比较新的稀疏重构宽带DOA方法，供学习阵列信号处理的参考-Relatively new broadband DOA sparse reconstruction method for learning the reference array signal processing
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Size: 1161216 |
Author: dou yuqiang |
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Description: DOA ESTIMATION USING ULA IN FREQUENCY DOMAIN.
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Size: 5120 |
Author: NICY ANTO |
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Description: a new method for Doa based on time analysis
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Size: 675840 |
Author: maysam
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Description: 以上压缩包中的代码为阵列信号处理的所有关于DOA估计的方法，非常适合于刚入门的学生去学习。(The code in the above compressed packet is all the DOA estimation methods for array signal processing, which is very suitable for the new students to learn.)
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Size: 63488 |
Author: jennifer2018 |
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