### Hi there 👋

I am currently a doctoral student in the [School of Integrated Circuits](https://www.ime.tsinghua.edu.cn/index.htm), Tsinghua University (SIC THU, 清华大学集成电路学院).


My research interest includes computer architecture, and hardware accelerator of post-quantum cryptography (PQC) and fully homomorphic encryption (FHE). I have published some papers at IEEE conferences and journals <a href="https://scholar.google.com/citations?user=CryOyUsAAAAJ"><img src="https://img.shields.io/endpoint?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Fgwbeip%2Fgwbeip.github.io%40google-scholar-stats%2Fgs_data_shieldsio.json&amp;logo=Google%20Scholar&amp;labelColor=f6f6f6&amp;color=9cf&amp;style=flat&amp;label=citations"></a>.

# 🔥 News
<!-- - *2023.02.10*: &nbsp;🎉🎉 Start school.  -->
- *2023.08.15*: &nbsp;🎉 One paper accepted by IEEE TCAS-I, about enabling mixed radix-2/4 NTT in the hardware implementation of CRYSTALS-Kyber PQC by a novel memory access pattern.
- *2023.08.07*: &nbsp;🛠️ Start school.
- *2023.06.26*: &nbsp; Doctoral Practice at IIISCT, Xi'an, China.
- *2023.02.15*: &nbsp; Teaching assistant of microprocessor principle and design.
- *2023.02.10*: &nbsp;🛠️ Start school.

# 📝 Publications 

- `[J] IEEE TCAS-II` **W. Guo**, S. Li and L. Kong, ["An Efficient Implementation of KYBER,"](https://ieeexplore.ieee.org/document/9509281) in IEEE Transactions on Circuits and Systems II: Express Briefs, vol. 69, no. 3, pp. 1562-1566, March 2022, doi: 10.1109/TCSII.2021.3103184. 
  
- `[C] IEEE ISCAS` **W. Guo** and S. Li, ["Area-Efficient Modular Reduction Structure and Memory Access Scheme for NTT,"](https://ieeexplore.ieee.org/document/9401571) 2021 IEEE International Symposium on Circuits and Systems (ISCAS), Daegu, Korea, 2021, pp. 1-5, doi: 10.1109/ISCAS51556.2021.9401571.

<!-- ## 2. Basic circuit components -->

- `[J] IEEE TVLSI` **W. Guo** and S. Li, ["Fast Binary Counters and Compressors Generated by Sorting Network,"](https://ieeexplore.ieee.org/document/9388166) in IEEE Transactions on Very Large Scale Integration (VLSI) Systems, vol. 29, no. 6, pp. 1220-1230, June 2021, doi: 10.1109/TVLSI.2021.3067010.

# 🛠️ Projects
- RISC-V processor with RV64I instruction set, tape-out with TSMC 110nm process, support [RT-Thread](https://github.com/RT-Thread/rt-thread) operating system.
- Hardware accelerator of CRYSTALS-Kyber.
- Hardware accelerator of B/FV FHE.

# 🎖 Honors and Awards
- `2021` Comprehensive excellent scholarship.
- `2018` National Scholarship. 
- `2018` The Second National Undergraduate IC Innovation and Entrepreneurship Competition (第二届全国大学生集成电路创新创业大赛), First prize of Northwest Division, National Finals Excellence Award.
- `2017` Some first and special prizes in some mathematical competitions (Non Mathematics Majors).
- `2017` National Scholarship. 
- `2016` National Scholarship. 

# 📖 Educations
- *2019.09 - now*, Doctoral student in the School of Integrated Circuits, Tsinghua University (SIC THU), Beijing, China. 
- *2015.09 - 2019.06*, Undergraduate, School of Software and Microelectronics, Northwestern Polytechnical University (NPU), Xi'an, China.