Improved design of dfcw for mimo radar

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August undefined, 2024

Witryna12 kwi 2024 · This paper proposes a new design of leaky wave antenna (LWA) based on substrate integrated waveguide (SIW) technology for THz applications. The suggested LWA structure has a combination of longitudinal and transverse slots and makes a 10-element linear array of radiating elements. To address the problem of open-stop-band … Witryna6 kwi 2024 · This article develops the applicability of non-linear processing techniques such as Compressed Sensing (CS), Principal Component Analysis (PCA), Iterative Adaptive Approach (IAA), and Multiple-input-multiple-output (MIMO) for the purpose of enhanced UAV detections using portable radar systems. The combined scheme has …

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Witryna8 sie 2014 · Changing between the up -and down-chirp waveform can improve ISLR. In this paper modified genetic algorithm is proposed to numerically design orthogonal … http://www.ijettjournal.org/2016/volume-33/number-2/IJETT-V33P220.pdf binary search in dsa

Sensors Free Full-Text A Novel MIMO–SAR Solution Based on …

Witryna13 kwi 2024 · 2.2 Realization of CCA-Based Fusion of Camera and Radar Image Features. Let A and B represent the degraded camera and radar images collected under the same environmental settings. The CCA based feature fusion algorithm is achieved through the following steps: \(\mathbf {Step 1:}\) DCNN models were applied on … Witryna24 cze 2024 · Radio frequency identification (RFID) represents an emerging platform for passive RF-powered wireless sensing. Differential Multi-port RFID systems are widely used to enable multiple independent measurands to be gathered, or to overcome channel variations. This paper presents a dual-port/dual-integrated circuit (IC) RFID sensing … WitrynaThe increasing demand for multi-input multi-output (MIMO) high-resolution radars has spurred the investigation on spectrum, time and energy-efficient multiplexing … cyproheptadine titration

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Optimization of DFCW Codes for MIMO Radar using ... - IRNet …

Witryna7 sie 2024 · Imaging radar can achieve continuous monitoring of the area, and will not be affected by the weather conditions. Therefore, it has been widely used in security and … Witrynawhich can enhance radar detection execution [2-4]. MIMO radar can expand the quantity of accessible level of flexibility. This level of flexibility can be used to enhance determination, arrangement execution and clutter mitigation. The distributed MIMO radar has greatest level of opportunity instead of monostatic radar. binary search in data structure javatpointWitrynaThe MIMO radar is an emerging technology that is attracting the attention of researchers and practitioners alike due to its improved capabilities compared with a standard phased-array radar; see, e.g., [1], [2], [3], [4], [5], [6], [7]. cyproheptadine to gain weight

"Witryna8 kwi 2024 · This paper presents the design and development of a fractal photoconductive antenna for efficient terahertz generation and detection that can be useful for sensing and imaging applications. The performance of the proposed serrate Sierpinski gasket terahertz photoconductive antenna is improved by leveraging the … " - Improved design of dfcw for mimo radar

Improved design of dfcw for mimo radar

Witryna该文首先分析了DFCW的互模糊函数，在此基础上，对自相关峰值旁瓣及互相关峰值旁瓣电平进行了分析，提出了采用遗传算法对其进行优化，得到了具有更低互相关峰的DFCW。然后将优化得到的DFCW应用于MIMO雷达系统进行仿真分析。通过对信号互相关仿真及对目标回波信号匹配滤波仿真对理论分析进行了验证，证明了理论分析的正 … Witryna27 maj 2016 · Published 27 May 2016. Computer Science. The orthogonality of the transmitting signal is crucial for implementing multiple input multiple output (MIMO) …

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WitrynaOptimization of DFCW Codes for MIMO Radar using ... - IRNet Explore. EN. English Deutsch Français Español Português Italiano Român Nederlands Latina Dansk Svenska Norsk Magyar Bahasa Indonesia Türkçe Suomi Latvian Lithuanian česk ... WitrynaMy Research and Language Selection Sign into My Research Create My Research Account English; Help and support. Support Center Find answers to questions about …

WitrynaExplore millions of resources from scholarly journals, books, newspapers, videos and more, on the ProQuest Platform. Witryna12 kwi 2024 · 通信学报TONGXIN XUEBAO （月刊，1980 年创刊）第 43 卷第 12 期（总第 428 期），2024 年 12 月主管单位中国科学技术协会主办单位中国通信学会主编张平副主编张延川马建峰杨震沈连丰陶小峰刘华鲁编辑部主任吴娜达执行主任肇丽编辑《通信学报》编辑委员会出版《通信学报》编辑部 ...

WitrynaThe successful design of a discrete frequency-coding waveform for MIMO radar which can achieve a lower range autocorrelation sidelobe peak and range cross-correlation … Witryna8 cze 2024 · In multiple-input multiple-output (MIMO) radar system, orthogonality transmit waveforms is important. A novel structure of discrete frequency and phase coding …

Witryna26 lip 2024 · MIMO radars have been shown to provide a number of potential benefits as compared with normal radars. These benefits include [ 5 ]: increased angle resolution [ 6 ], increased Doppler resolution, reduced ground-based radar clutter [ 7] levels, relaxed hardware requirements, and low system cost [ 8 ].

Witryna10 cze 2014 · Orthogonal Frequency Diversity Waveform with Range-Doppler Optimization for MIMO Radar Abstract: In this letter, we modify the transmitted signal of the discrete frequency coding waveform with linear frequency modulation (DFCW-LFM) for multiple-input multiple-output (MIMO) radar from contiguous subpulses to an … binary searching c codeWitryna16 paź 2015 · Discontinuous spectra orthogonal discrete frequency-coding waveform set design for MIMO sky-wave radar Abstract: In this paper, a discontinuous spectra orthogonal discrete frequency-coding waveform (DFCW) set design method for MIMO sky-wave radar is proposed. cyproheptadine toxicityWitryna12 mar 2014 · This paper investigates the optimization of coded waveforms such as the OFDM and DFCW waveforms. First we demonstrate that DFCW is suitable to be used … binary searching in pythonWitryna12 gru 2014 · Meanwhile, the signal processing model of MIMO radar using CDFCW is built, multiple pulse compression accumulation can help to reduce the cross … cyproheptadine to treat serotonin syndromeWitrynaArticle “Improved design of DFCW for MIMO radar” Detailed information of the J-GLOBAL is a service based on the concept of Linking, Expanding, and Sparking, linking science and technology information which hitherto stood alone to support the generation of ideas. By linking the information entered, we provide opportunities to make … cyproheptadine treatmentWitrynaWe have shown that the waveform diversity offered by such a MIMO radar system enables significant superiority over its phased-array counterpart, including much improved parameter identifiability, direct applicability of adaptive techniques for parameter estimation, as well as superior flexibility of transmit beampattern designs. cyproheptadine urologyWitrynaAs a common MIMO radar signal, discrete frequency coding waveform (DFCW) has a serious overlap of both time and frequency, so it cannot be directly used in the current radar signal separation problems. binary search in data structure using c