READ ME File For 'Dataset in support of the journal paper 'Adaptive Codebook-Based Channel Estimation in OFDM-Aided Hybrid Beamforming mmWave Systems' ReadMe Author: Yaoyuan Zhang, University of Southampton This dataset supports the publication: IEEE Open Journal of the Communications Society AUTHORS: Yaoyuan Zhang, Mohammed El-Hajjar, Lie-Liang Yang TITLE: Adaptive Codebook-Based Channel Estimation in OFDM-Aided Hybrid Beamforming mmWave Systems JOURNAL: IEEE Open Journal of the Communications Society DOI 10.1109/OJCOMS.2022.3207797 This dataset contains: Figure 5, 6, and 7 of the aforementioned paper. Each folder is named according to its content, where the curves of each figure are stored in mat files. To regenerate the results, please use the Matlab. The figures are as follows: - Figure-5: Contains the dataset of Figure. 5. MSE performance of channel estimation with different K and N values. - Figure-6: Contains the dataset of Figure 6. Comparison of MSE performance of the codebook-based and SBL-based channel estimation, when Nt = 8 and Nr = 8 - Figure-7: Contains the dataset of Figure7.chievable rates of the OFDM systems with respectively the proposed channel estimation and the conventional codebook-based channel estimation. Date of data collection: 09, 2021 ~ 09, 2022