Channel State Information Dataset for 5G New Radio System Based on Ray-Tracing

This is the example dataset and source code of the paper "A Generalized Channel Dataset Generator for 5G New Radio Systems Based on Ray-Tracing" , and the data generator can be downloaded for free by researchers.The datagenerator_raytrace3.0 is now support for mm-wave (28GHz+) channel state information.The advantages of our dataset are as follows:To deal with the large-scale dataset requirements, this letter models the channel according to 5G NR stan- dard published by 3GPP, and provides a 5G NR channel datasets generator based on CDL channel model.To solve the storage and overhead problem caused by large scale dataset, this letter proposes a resource blocks (RB) replacement scheme, which greatly removes redundant data and makes the dataset easier to store and train.

本数据集及其源代码为《基于光线追踪的5G新无线系统通用信道数据集生成器》一文的实例，该数据生成器可供研究人员免费下载。datagenerator_raytrace3.0现支持毫米波（28GHz+）信道状态信息。本数据集的优势如下：为应对大规模数据集的需求，本文档依据3GPP发布的5G NR标准对信道进行建模，并提供了基于CDL信道模型的5G NR信道数据集生成器。为解决大规模数据集带来的存储和开销问题，本文档提出了一种资源块（RB）替换方案，该方案大幅减少了冗余数据，使得数据集更加易于存储和训练。