Penghao Cai

According to our database, Penghao Cai authored at least 14 papers between 2016 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2024

Score-Based Variational Inference for Inverse Problems.

Zhipeng Xue, Penghao Cai, Xiaojun Yuan, Xiqi Gao

CoRR, 2024

Blind Residual CFO Estimation via CNN-Enabled EM Algorithm.

Penghao Cai, Fuqian Yang, Zhipeng Xue, Yutao Wang, Hanyu Zhu, Xiqi Gao

Proceedings of the 99th IEEE Vehicular Technology Conference, 2024

2021

Downlink Channel Tracking for Intelligent Reflecting Surface-Aided FDD MIMO Systems.

Penghao Cai, Jun Zong, Xiliang Luo, Yong Zhou, Shengbo Chen, Hua Qian

IEEE Trans. Veh. Technol., 2021

2020

JOTE: Joint Offloading of Tasks and Energy in Fog-Enabled IoT Networks.

Penghao Cai, Fuqian Yang, Jianjia Wang, Xing Wu, Yang Yang, Xiliang Luo

IEEE Internet Things J., 2020

2019

JOTE: Joint Offloading of Task and Energy in Fog-Enabled IoT Networks.

Penghao Cai, Fuqian Yang, Yao Zhao, Hua Qian, Xiliang Luo

Proceedings of the 90th IEEE Vehicular Technology Conference, 2019

Task Offloading Strategy and Pricing Scheme in Fog-Enabled Networks.

Fuqian Yang, Penghao Cai, Hua Qian, Xiliang Luo

Proceedings of the 2019 IEEE Global Communications Conference, 2019

2018

Pilot Contamination in Massive MIMO Induced by Timing and Frequency Errors.

Fuqian Yang, Penghao Cai, Hua Qian, Xiliang Luo

IEEE Trans. Wirel. Commun., 2018

2017

Aligning Power in Multiple Domains for Pilot Decontamination in Massive MIMO.

Xiliang Luo, Xiaoyu Zhang, Penghao Cai, Hua Qian

IEEE Trans. Wirel. Commun., 2017

A Scalable Framework for CSI Feedback in FDD Massive MIMO via DL Path Aligning.

Xiliang Luo, Penghao Cai, Xiaoyu Zhang, Die Hu, Cong Shen

IEEE Trans. Signal Process., 2017

Aligning DL paths for scalable CSI feedback in FDD massive MIMO.

Xiliang Luo, Penghao Cai, Xiaoyu Zhang, Cong Shen, Hua Qian

Proceedings of the 13th International Wireless Communications and Mobile Computing Conference, 2017

DL CSI acquisition and feedback in FDD massive MIMO via path aligning.

Xiliang Luo, Xiaoyu Zhang, Penghao Cai, Cong Shen, Die Hu, Hua Qian

Proceedings of the Ninth International Conference on Ubiquitous and Future Networks, 2017

Massive MIMO performance with timing & frequency errors.

Fuqian Yang, Xiaoyu Zhang, Penghao Cai, Xiliang Luo

Proceedings of the 2017 IEEE Global Conference on Signal and Information Processing, 2017

Aligning or not aligning in massive MIMO downlink?

Penghao Cai, Fuqian Yang, Xiaoyu Zhang, Stefano Tomasin, Xiliang Luo

Proceedings of the 2017 IEEE Global Conference on Signal and Information Processing, 2017

2016

Pilot decontamination via Doppler PSD alignment.

Xiliang Luo, Xiaoyu Zhang, Penghao Cai, Fuqian Yang

Proceedings of the 2016 IEEE Global Conference on Signal and Information Processing, 2016