Publications

@inproceedings{qi2026power,
  title = {Power-aware compute allocation for real-time multi-cell {mmWave} baseband processing with Nexus},
  author = {Qi, Zhenzhou and Tung, Chung-Hsuan and Gao, Zhihui and Chen, Tingjun},
  booktitle = {Proc. ACM MobiCom'26},
  year = {2026},
}

@inproceedings{gao2026batstation,
  title = {BatStation: Toward in-situ radar sensing on {5G} base stations with zero-shot template generation},
  author = {Gao, Zhihui and Liu, Zhecun and Chen, Tingjun},
  booktitle = {Proc. ACM MobiHoc'26},
  year = {2026},
}

@inproceedings{rivera2026arctan,
  title = {ARCTAN: Arbitrary {RF} containment using tactical aerial networks and differentiable ray tracing},
  author={Rivera, Sam and Gao, Zhihui and Li, Yiming and Chen, Tingjun},
  booktitle={Proc. IEEE MILCOM'26},
  year={2026}
}

@article{gao2026sub,
  title={Sub-symbol beam switching with {CSI} extraction for {ISAC} in {5G} {mmWave} networks},
  author={Gao, Zhihui and Liu, Zhecun and Chen, Tingjun},
  journal={Trans. Mob. Comput.},
  year={2026},
  publisher={IEEE}
}

@inproceedings{wu2026oasis,
  title = {OASIS: Outlier-aware {LUT}-based {GEMM} with dual-side quantization for {LLM} inference acceleration},
  author = {Wu, Xueying and Zhou, Baijun and Gao, Zhihui and Fu, Yuzhe and Zheng, Qilin and He, Yintao and Li, Hai},
  booktitle={Proc. IEEE/ACM ISCA'26},
  year = {2026},
}

@inproceedings{cheng2026spear,
  title={SPEAR-BF: Wideband multi-channel {D}-band beamformer based on the {RFSoC} platform},
  author={Cheng, Wei and Gao, Zhihui and Guajardo, Jose and Beshary, Hesham and Chen, Yiran and Niknejad, Ali M and Chen, Tingjun},
  booktitle={Proc. IEEE DySPAN'26},
  year={2026}
}

@inproceedings{gao2026chameleon,
  title = {Chameleon: Integrated sensing and communication with sub-symbol beam switching in {mmWave} networks},
  author = {Gao, Zhihui and Liu, Zhecun and Chen, Tingjun},
  booktitle = {Proc. IEEE MTT-S RFSA'26},
  year = {2026},
}

@article{gao2026disaggregated,
  title={Disaggregated machine learning via in-physics computing at radio frequency},
  author={Gao, Zhihui and Vadlamani, Sri Krishna and Sulimany, Kfir and Englund, Dirk and Chen, Tingjun},
  journal={Science Advances},
  volume={12},
  number={2},
  pages={eadz0817},
  year={2026},
  publisher={American Association for the Advancement of Science}
}

@inproceedings{qi2026nexus,
  title = {Nexus: Efficient and scalable multi-cell {mmWave} baseband processing with heterogeneous compute},
  author = {Qi, Zhenzhou and Tung, Chung-Hsuan and Gao, Zhihui and Chen, Tingjun},
  journal = {Proc. ACM MobiCom'26},
  year = {2026},
}

@inproceedings{gao2025wise,
  title = {WISE: Wireless analog computing at radio frequency for disaggregated deep learning inference},
  author = {Gao, Zhihui and Vadlamani, Sri Krishna and Sulimany, Kfir and Englund, Dirk and Chen, Tingjun},
  booktitle = {Proc. AI4NextG'25},
  year = {2025},
}

@inproceedings{yang2025iot,
  title={IoT-MCP: Bridging {LLMs} and {IoT} systems through model context protocol},
  author={Yang, Ningyuan and Lyu, Guanliang and Ma, Mingchen and Lu, Yiyi and Li, Yiming and Gao, Zhihui and Ye, Hancheng and Zhang, Jianyi and Chen, Tingjun and Chen, Yiran},
  booktitle={Proc. ACM WiNTECH'25},
  year={2025}
}

@inproceedings{li2025clickdt,
  title = {ClickDT: Building scalable and high-resolution wireless digital twins with a few clicks},
  author={Li, Yiming and Francini, Scarlett and Gao, Zhihui and Chen, Tingjun},
  booktitle={Proc. IEEE MILCOM'25},
  year={2025}
}

@inproceedings{cheng2025spear,
  title = {SPEAR+: Streaming-based multi-channel {SDR} implementation using the {RFSoC} platform},
  author={Cheng, Wei and Gao, Zhihui and Guajardo, Jose and Beshary, Hesham and Niknejad, Ali and Chen, Tingjun},
  booktitle={Proc. IEEE MILCOM'25},
  year={2025}
}

@article{vadlamani2025machine,
  title = {Machine intelligence on wireless edge networks},
  author = {Vadlamani, Sri Krishna and Sulimany, Kfir and Gao, Zhihui and Chen, Tingjun and Englund, Dirk},
  journal = {arXiv preprint arXiv:2506.12210},
  year = {2025},
}

@inproceedings{li2025a,
  title={A generalized deep learning model for signal coverage prediction in the {CBRS} band},
  author={Li, Yiming and Gao, Zhihui and Palathinkal, Joshua and Ghosh, Monisha and Chen, Tingjun},
  booktitle={Proc. IEEE DySPAN'25},
  year={2025}
}

@inproceedings{cheng2024spear,
  title={Spear: Software-defined Python-enhanced {RFSoC} for wideband radio applications},
  author={Cheng, Wei and Gao, Zhihui and Chen, Tingjun},
  booktitle={Proc. ACM WiNTECH'24},
  year={2024}
}

@inproceedings{cheng2024real,
  title={Real-time wideband software-defined radio with Python programmability based on {RFSoC}},
  author={Cheng, Wei and Gao, Zhihui and Chen, Tingjun},
  booktitle={Proc. ACM MobiCom'24},
  year={2024}
}

@inproceedings{gao2024deepmon,
  title={DeepMon: {Wi-Fi} monitoring using sub-Nyquist sampling rate receivers with deep learning},
  author={Gao, Zhihui and Zhang, Yunjia and Chen, Tingjun},
  booktitle={Proc. ACM MLNextG'24},
  year={2024}
}

@inproceedings{gao2024mambas,
  title={Mambas: Maneuvering analog multi-user beamforming using an array of subarrays in {mmWave} networks},
  author={Gao, Zhihui and Qi, Zhenzhou and Chen, Tingjun},
  booktitle={Proc. ACM MobiCom'24},
  year={2024}
}

@inproceedings{li2024geo2sigmap,
  title={Geo2SigMap: High-fidelity {RF} signal mapping using geographic databases},
  author={Li, Yiming and Li, Zeyu and Gao, Zhihui and Chen, Tingjun},
  booktitle={Proc. IEEE DySPAN'24},
  year={2024}
}

@inproceedings{gao2023swirls,
  title={Swirls: Sniffing {Wi-Fi} using radios with low sampling rates},
  author={Gao, Zhihui and Chen, Yiran and Chen, Tingjun},
  booktitle={Proc. ACM MobiHoc'23},
  year={2023}}
}

@inproceedings{qi2023programmable,
  title={Programmable millimeter-wave {MIMO} radios with real-time baseband processing},
  author={Qi, Zhenzhou and Gao, Zhihui and Tung, Chung-Hsuan and Chen, Tingjun},
  booktitle={Proc. ACM WiNTECH'23},
  year={2023}
}

@article{chen2023open,
  title={Open-access millimeter-wave software-defined radios in the {PAWR} {COSMOS} testbed: Design, deployment, and experimentation},
  author={Chen, Tingjun and Maddala, Prasanthi and Skrimponis, Panagiotis and Kolodziejski, Jakub and Adhikari, Abhishek and Hu, Hang and Gao, Zhihui and Paidimarri, Arun and Valdes-Garcia, Alberto and Lee, Myung and others},
  journal={Computer Networks},
  volume={234},
  pages={109922},
  year={2023},
  publisher={Elsevier}
}

@inproceedings{zhang2022next,
  title={Next generation federated learning for edge devices: An overview},
  author={Zhang, Jianyi and Du, Zhixu and Sun, Jingwei and Li, Ang and Tang, Minxue and Wu, Yuhao and Gao, Zhihui and Kuo, Martin and Li, Hai-Helen and Chen, Yiran},
  booktitle={Proc. IEEE CIC'22},
  year={2022}
}

@inproceedings{gao2022mom,
  title={Mom: Microphone based {3D} orientation measurement},
  author={Gao, Zhihui and Li, Ang and Li, Dong and Liu, Jialin and Xiong, Jie and Wang, Yu and Li, Bing and Chen, Yiran},
  booktitle={Proc. ACM/IEEE IPSN'22},
  year={2022},
}

@inproceedings{gao2022audio,
  title={An audio frequency unfolding framework for ultra-low sampling rate sensors},
  author={Gao, Zhihui and Tang, Minxue and Li, Ang and Chen, Yiran},
  booktitle={Proc. IEEE ISQED'22},
  year={2022}
}

@inproceedings{gao2021fedswap,
  title={FedSwap: A federated learning based {5G} decentralized dynamic spectrum access system},
  author={Gao, Zhihui and Li, Ang and Gao, Yunfan and Li, Bing and Wang, Yu and Chen, Yiran},
  booktitle={IEEE/ACM ICCAD'21},
  year={2021},
}

@inproceedings{gao2021hermes,
  title={Hermes: Decentralized dynamic spectrum access system for massive devices deployment in {5G}},
  author={Gao, Zhihui and Li, Ang and Gao, Yunfan and Wang, Yu and Chen, Yiran},
  booktitle={Proc. ACM EWSN'21},
  year={2021},
}

@article{gao2020crisloc,
  title={CRISLoc: Reconstructable {CSI} fingerprinting for indoor smartphone localization},
  author={Gao, Zhihui and Gao, Yunfan and Wang, Sulei and Li, Dan and Xu, Yuedong},
  journal={IEEE Internet of Things Journal},
  volume={8},
  number={5},
  pages={3422--3437},
  year={2020},
  publisher={IEEE}
}