Search Results - "Fangzheng Zhao"

Efficient tensor model‐Toeplitz matrix iterative reconstruction for angle estimation with nested array by Zhan, Chenghong, Hu, Guoping, Zhao, Fangzheng, Zhou, Hao

“…This letter proposes an efficient tensor model for Direction of Departure (DOD) and Direction of Arrival (DOA) estimation based on bistatic nested…”
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Research on Underdetermined DOA Estimation Method with Unknown Number of Sources Based on Improved CNN by Zhao, Fangzheng, Hu, Guoping, Zhou, Hao, Guo, Shuhan

“…This paper proposes a joint estimation method for source number and DOA based on an improved convolutional neural network for unknown source number and…”
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DOA Estimation Method Based on Improved Deep Convolutional Neural Network by Zhao, Fangzheng, Hu, Guoping, Zhan, Chenghong, Zhang, Yule

“…For the multi-target DOA estimation problem of uniform linear arrays, this paper proposes a DOA estimation method based on the deep convolution neural network…”
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Comparative analysis of reconstructed ancestral proteins with their extant counterparts suggests primitive life had an alkaline habitat by Fujikawa, Takayuki, Sasamoto, Takahiro, Zhao, Fangzheng, Yamagishi, Akihiko, Akanuma, Satoshi

“…To understand the origin and early evolution of life it is crucial to establish characteristics of the primordial environment that facilitated the emergence…”
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Estimation of the Two-Dimensional Direction of Arrival for Low-Elevation and Non-Low-Elevation Targets Based on Dilated Convolutional Networks by Hu, Guoping, Zhao, Fangzheng, Liu, Bingqi

“…This paper addresses the problem of the two-dimensional direction-of-arrival (2D DOA) estimation of low-elevation or non-low-elevation targets using L-shaped…”
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CAE-CNN-Based DOA Estimation Method for Low-Elevation-Angle Target by Zhao, Fangzheng, Hu, Guoping, Zhou, Hao, Zhan, Chenghong

“…For the DOA (direction of arrival) estimation of a low-elevation-angle target under the influence of a multipath effect, this paper proposes a DOA estimation…”
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Co-prime MIMO Radar for DOD, DOA, and Doppler Frequency estimation with Low Complexity by Zhan, Chenghong, Hu, Guoping, Zhao, Fangzheng, Zhou, Hao

“…In this article, we focus on addressing the problem of DOD, DOA, and Doppler Frequency estimation with co-prime MIMO radar. Traditional spatial-temporal…”
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Real-time probabilistic sediment concentration forecasting using integrated dynamic network and error distribution heterogeneity by Zhao, Fangzheng, Wan, Xinyu, Wang, Xiaolin, Wu, Qingyang, Wu, Yan

“…Sediment forecasting at a dam site is important for the operation and management of water and sedi-ment in a reservoir.However,the forecast results generally…”
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Safety of Prolonged Wait Time for Nephrectomy for Clinically Localized Renal Cell Carcinoma by Qi, Nienie, Zhao, Fangzheng, Liu, Xiaoxiao, Wei, Wei, Wang, Junqi

“…There is usually a surgical wait time before nephrectomy for patients with clinically localized renal cell carcinoma, and many factors can influence this…”
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A Separator with a Novel Thermal Crosslinking Structure Based on Electrospun PI/A‐POSS for Lithium‐Ion Battery with High Safety and Outstanding Electrochemical Performance by Song, Xiaoyan, Wang, Zhen, Zhao, Fangzheng, Sun, Yizhe, Cheng, Bowen, Xing, Jinfeng

“…In this study, a polyimide/aminopropyllsobutyl polyhedral oligomeric silsesquioxane (PI/A‐POSS) membrane with a novel 3D thermal crosslinking structure is…”
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A Hyperchaotic Color Image Encryption Algorithm and Security Analysis by Lei, Lei, Liu, Chen, Zhao, Fangzheng, Li, Chenghai, Zhang, Jie

“…The current common color image encryption algorithms applying “scrambling-diffusion” have some problems, such as the small key space, the cumbersome encryption…”
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Impact of the time of surgical delay on survival in patients with muscle-invasive bladder cancer by Li, Shuaishuai, Chen, Rui, Raj, Ashok, Xue, Ning, Zhao, Fangzheng, Shen, Xihao, Peng, Yunpeng, Zhu, Haitao

“…Patients with muscle-invasive bladder cancer (MIBC) often experience a waiting period before radical surgery for numerous reasons; however, the COVID-19…”
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Impact of Surgical Wait Time on Survival in Patients With Upper Urinary Tract Urothelial Carcinoma With Hydronephrosis by Zhao, Fangzheng, Qi, Nienie, Zhang, Chu, Xue, Ning, Li, Shuaishuai, Zhou, Raorao, Chen, Zeyu, Yao, Ruiqin, Zhu, Haitao

“…BACKGROUND AND OBJECTIVESDue to the inevitability of waiting time for surgery, this problem seems to have become more pronounced since the outbreak of…”
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DOA Estimation of an Enhanced Generalized Nested Array with Increased Degrees of Freedom and Reduced Mutual Coupling by Zhang, Yule, Hu, Guoping, Shi, Junpeng, Zhou, Hao, Zhan, Chenghong, Zhao, Fangzheng

“…Aiming at low degrees of freedom (DOF) and high mutual coupling (MC) of the existing sparse arrays, an enhanced generalized nested array (EGNA) is proposed in…”
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Enhanced Aluminum-Ion Storage Properties of N-Doped Titanium Dioxide Electrode in Aqueous Aluminum-Ion Batteries by Jian, Le, Wu, Xibing, Li, Ruichun, Zhao, Fangzheng, Liu, Peng, Wang, Feng, Liu, Daosheng, Yao, Qingrong, Deng, Jianqiu

“…Aqueous aluminum-ion batteries (AIBs) have great potential as devices for future large-scale energy storage systems due to the cost efficiency, environmentally…”
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Mortality Increases When Radical Nephrectomy is Delayed More Than 60 Days for T3 Renal Cell Carcinoma by Zhao, Fangzheng, Liu, Xiaoxiao, Zhang, Chu, Zhu, Haitao, Qi, Nienie

“…Background: Radical nephrectomy is widely accepted as the default management option for patients with T3 renal cell carcinoma (RCC). However, it may require a…”
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Research and Appalication of Software Defect Predictionn based on BP-Migration learning by Zhang, Jie, Wang, Gang, Jiang, Haobo, Zhao, Fangzheng, Tian, Guilin

“…Software Defect Prediction has been an important part of Software engineering research since the 1970s. This technique is used to calculate and analyze the…”
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Ancestral Sequence Reconstruction of the Ribosomal Protein uS8 and Reduction of Amino Acid Usage to a Smaller Alphabet by Zhao, Fangzheng, Akanuma, Satoshi

“…Understanding the origin and early evolution of proteins is important for unveiling how the RNA world developed into an RNA–protein world. Because the…”
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Benefits of turning the illustrations in a narrated slideshow into cartoons: An extension of the positivity principle by Zhao, Fangzheng, Mayer, Richard E.

“…What is the effect on students' learning of converting a narrated slideshow with simple line drawings (original group) into one in which the key elements are…”
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Limitations of Disembodied Computer-Generated Voice to Convey Emotion in Multimedia Lessons by Zhao, Fangzheng, Mayer, Richard E.

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