Description: Description The MUSIC algorithm, proposed by Schmidt, first estimates a basis for the noise subspace and then determines the peaks the associated angles provide the DOA estimates.
The MATLAB code for the MUSIC algorithm is sampled by creating an array of steering vectors corresponding to the angles in the vector angles.
-Description The MUSIC algorithm, proposed by Schmidt, first estimates a basis for the noise subspace and then determines the peaks the associated angles provide the DOA estimates. The MATLAB code for the MUSIC algorithm is sampled by creating an array of steering vectors corresponding to the angles in the vector angles. Platform: |
Size: 8192 |
Author:何冰 |
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Description: 这是雷达动目标检测的matlab实现方法，使用了FFT和FIR两种方法-This is a moving target radar detection matlab implementation methods, the use of FFT and FIR in two ways Platform: |
Size: 20480 |
Author:Tone.Dee |
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Description: K分布和高斯杂波复合背景下的相干雷达目标检测-K distribution and Gaussian clutter in the context of complex coherent radar target detection Platform: |
Size: 258048 |
Author:程程 |
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Description: MIMO雷达低速运动目标检测，是研究MIMO雷达目标检测的最新文章，值得一看。-MIMO radar, low-speed moving target detection, is to study the MIMO radar target detection in the latest article, worth a visit. Platform: |
Size: 1202176 |
Author:朱凯 |
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Description: Multiple-input multiple-output (MIMO) radar has been receiving increasing attention
in recent years from researchers, practitioners, and funding agencies. MIMO radar is
characterized by using multiple antennas to simultaneously transmit diverse (possibly
linearly independent) waveforms and by utilizing multiple antennas to receive the
reflected signals. Like MIMO communications, MIMO radar offers a new paradigm
for signal processing research. MIMO radar possesses significant potentials for
fading mitigation, resolution enhancement, and interference and jamming suppression.
Fully exploiting these potentials can result in significantly improved target
detection, parameter estimation, as well as target tracking and recognition
performance. Platform: |
Size: 7849984 |
Author:可难 |
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Description: 雷达检测处理仿真程序，包括噪声背景下的检测，波动目标的检测，检测概率与虚警概率的计算-the simulation code for radar detection,including detection in the presence of noise,detection of fluctuating target, probability of false alarm and probability of detection Platform: |
Size: 19456 |
Author:张晓斌 |
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Description: 自己编写的一个循环增益卡尔曼滤波程序包，用于对机动目标进行检测和跟踪的滤波算法，给出目标数学模型和噪声模型，仿真后给出平均观测误差。程序里相应位置有标有注释。供做雷达机动目标检测和跟踪方面研究的人员参考。-I have written a loop-gain Kalman filter package, used for maneuvering target detection and tracking of the filter algorithm, given objective mathematical model and noise model of simulation, the average observation error is given. Procedures in place are marked with the corresponding notes. Do radar for maneuvering target detection and tracking studies for reference. Platform: |
Size: 12288 |
Author:王宗鑫 |
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Description: 周期图法在雷达信号处理、目标检测、以及目标跟踪中有重要作用。他的主要特点为从噪声中将所需要的周期信号的特征以功率谱的形式表征出来，通过设置合适的阈值可以代表目标。调频信号则是典型的脉冲压缩信号，其扩频特性使得其不易受噪声干扰。-Periodogram in radar signal processing, target detection, and target tracking plays an important role. His main characteristics will be required from the noise characteristics of periodic signals in the form of the power spectrum characterized it, by setting the appropriate threshold may represent the target. FM signal is a typical pulse compression signal, the spreading characteristics make it less susceptible to noise interference. Platform: |
Size: 2048 |
Author:周严 |
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Description: A novel constant false alarm rate(CFAR)detection algorithm is proposed in this paper．The
Biparameter CFAR detection is applicable tO Gaussian noise in non—coherent integration for radar dim target
detection algorithm．The paper analyzed the probability of false alarm in theory．Monte—Carlo simulations
demonstrate that the Biparameter CFAR processor has achieved about 5 dB SNR gains in detection performances
comparable to the conventional cell—averaging CFAR processor． Platform: |
Size: 210944 |
Author:hagood |
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Description: 根据干扰信号波形样式的不同，压制性干扰可分为噪声调幅干扰、噪声调频干扰、噪声调相干扰。就是用噪声或类似噪声的干扰信号遮盖或淹没有用信号，阻止雷达检测目标信息。它的基本原理是：任何一部雷达都有外部噪声和内部噪声，雷达对目标的检测是在这些噪声中进行的，其检测又是基于一定的概率准则的。一般来说，如果目标信号能量S与噪声能量N相比（信噪比S/N），超过检测门限D，则可以保证一定的虚警概率Pfa的条件下达到可检测目标回波所要求的检测概率Pd，简称为可发现目标，否则便称为不可发现目标。-Blanket Jamming can be divided into different styles according to the interference signal waveform, noise AM interference, noise FM jamming noise phase modulation interference. With noise or noise-like interference signal covered or submerged useful signal prevent radar detection target information from. Its basic principle is: any one radar has the external noise and the internal noise of the radar target detection in these noise detection is based on a certain probability criterion. Generally, compared to if the target signal energy S and noise energy N (signal-to-noise ratio S/N), more than the detection threshold D, you can guarantee reach target echo can be detected under the conditions of a certain false alarm probability Pfa requirements detection probability Pd, referred to can be found in the target, otherwise known as not finding the target. Platform: |
Size: 2048 |
Author:留心 |
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Description: 雷达系统MTI延迟对消器实现程序，对理解雷达动目标检测很有帮助-MTI radar system delay cancellation in implementation process, is of great help to understand the radar moving target detection
Platform: |
Size: 7168 |
Author:Temur |
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Description: 本文综述了压缩感知理论在雷达目标探测与识别中的研究进展, 分析了压缩感知理论在PD
雷达、穿墙雷达、MIM O 雷达、雷达目标参数估计、雷达成像以及目标识别等领域的潜在应用-This paper reviews the research progress compression theory in radar target detection and recognition of perception, analysis of the compressed sensing theory in PD radar, through-wall radar, MIM O radar, radar target parameter estimation, radar imaging and target identification of potential applications in areas such as Platform: |
Size: 463872 |
Author:王平 |
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Description: 雷达目标检测方法之一的海杂波对消法的仿真例子-Radar target detection in sea clutter simulation example for Consumer Law Platform: |
Size: 2048 |
Author:ST |
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Description: 雷达信号处理机中动目标检测模块的C语言代码~自己动手写的哦-Moving target detection in radar signal processor module of the C language code oh ~ for themselves Platform: |
Size: 2048 |
Author:周志军 |
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Description: 雷达信号处理机中的静态目标检测的C语言代码~有用的情看看吧-The static target detection in the radar signal processor of the C language code ~ useful mood and have a look Platform: |
Size: 2048 |
Author:周志军 |
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Description: 本书是关于雷达目标检测和恒虚警(CFAR)处理理论与方法的一部专著。书中总结了三十多年来，在这一领域国际上的研究进展及大量研究成果。全书由15章组成，主要内容有经典的固定门限检测、均值类CFAR检测器、有序统计类CFAR检测器、采用自动筛选技术的广义有序统计类CFAR检测器、自适应CFAR检测器、韦布尔和对数正态杂波背景中的CFAR检测器、复合高斯分布杂波中的CFAR处理、非参量CFAR处理、杂波图CFAR处理、变换域CFAR处理、距离扩展目标检测、多传感器分布式CFAR处理以及其他CFAR处理方法，最后是本书的回顾、建议与展望-This book is about the radar target detection and constant false alarm rate (CFAR) processing theory and methods of a monograph. The book summarizes the thirty years, research progress in this area and a large number of international research. The book consists of 15 chapters, the main contents of the classic fixed threshold detection, mean class CFAR detector, orderly statistical category CFAR detector, automatic screening generalized order statistics class CFAR detector, adaptive CFAR detector, Wei Boolean and lognormal clutter the CFAR detector, complex Gaussian clutter CFAR processing, non-parametric CFAR processing, clutter map CFAR processing, CFAR processing transform domain the extended target detection, multi-sensor distributed CFAR processing and other CFAR processing method, and finally the review of the book, suggestions and Prospects Platform: |
Size: 4904960 |
Author:wangjianlu |
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Search - target detection in radar