Search Results for author: Pan Tang

Found 7 papers, 0 papers with code

Channel Measurement, Modeling, and Simulation for 6G: A Survey and Tutorial

no code implementations26 May 2023 Jianhua Zhang, Jiaxin Lin, Pan Tang, Yuxiang Zhang, Huixin Xu, Tianyang Gao, Haiyang Miao, Zeyong Chai, Zhengfu Zhou, Yi Li, Huiwen Gong, Yameng Liu, Zhiqiang Yuan, Lei Tian, Shaoshi Yang, Liang Xia, Guangyi Liu, Ping Zhang

Then, a survey of the progress of the 6G channel research regarding the above five promising technologies is presented in terms of the latest measurement campaigns, new characteristics, modeling methods, and research prospects.

3GPP-Like THz Channel Modeling for Indoor Office and Urban Microcellular Scenarios

no code implementations24 May 2023 Zhaowei Chang, Jianhua Zhang, Pan Tang, Lei Tian, Yadong Yang, Jiaxin Lin, and Guangyi Liu

Generally, these results are helpful to understand and model the THz channel and apply the THz communication technique for 6G.

Channel Sparsity Variation and Model-Based Analysis on 6, 26, and 132 GHz Measurements

no code implementations17 Feb 2023 Ximan Liu, Jianhua Zhang, Pan Tang, Lei Tian, Harsh Tataria, Shu Sun, Mansoor Shafi

In addition, a new intra-cluster power allocation model based on measurements is proposed to characterize the effects of sparsity in the delay domain of the 3GPP channel model.

CPS-MEBR: Click Feedback-Aware Web Page Summarization for Multi-Embedding-Based Retrieval

no code implementations18 Oct 2022 Wenbiao Li, Pan Tang, Zhengfan Wu, Weixue Lu, Minghua Zhang, Zhenlei Tian, Daiting Shi, Yu Sun, Simiu Gu, Dawei Yin

Meanwhile, we introduce sentence-level semantic interaction to design a multi-embedding-based retrieval (MEBR) model, which can generate multiple embeddings to deal with different potential queries by using frequently clicked sentences in web pages.

Retrieval Sentence

Frequency-Angle Two-Dimensional Reflection Coefficient Modeling Based on Terahertz Channel Measurement

no code implementations11 Jul 2022 Zhaowei Chang, Jianhua Zhang, Pan Tang, Lei Tian, Li Yu, Guangyi Liu, Liang Xia

In this letter, the reflection coefficient of the THz channel is researched based on extensive measurement campaigns.

A Geometry-Based Stochastic Model for Truck Communication Channels in Freeway Scenarios

no code implementations20 Oct 2021 Chen Huang, Rui Wang, Cheng-Xiang Wang, Pan Tang, Andreas F. Molisch

We validate this model by contrasting the root-mean-square delay spread and the angular spreads of departure/arrival derived from the channel model with the outcomes directly derived from the measurements.

Collision Avoidance

BGC: Multi-Agent Group Belief with Graph Clustering

no code implementations20 Aug 2020 Tianze Zhou, Fubiao Zhang, Pan Tang, Chenfei Wang

Most current methods assume that agents can make communication to assist decisions, which is impractical in some situations.

Clustering Graph Clustering +3

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