Shu Cai

2.0k total citations · 1 hit paper
43 papers, 1.3k citations indexed

About

Shu Cai is a scholar working on Electrical and Electronic Engineering, Computer Networks and Communications and Aerospace Engineering. According to data from OpenAlex, Shu Cai has authored 43 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Electrical and Electronic Engineering, 13 papers in Computer Networks and Communications and 13 papers in Aerospace Engineering. Recurrent topics in Shu Cai's work include Cooperative Communication and Network Coding (11 papers), Advanced MIMO Systems Optimization (11 papers) and Direction-of-Arrival Estimation Techniques (10 papers). Shu Cai is often cited by papers focused on Cooperative Communication and Network Coding (11 papers), Advanced MIMO Systems Optimization (11 papers) and Direction-of-Arrival Estimation Techniques (10 papers). Shu Cai collaborates with scholars based in China, United States and United Kingdom. Shu Cai's co-authors include Kevin Knight, Claire Bonial, Philipp Koehn, Ulf Hermjakob, Kira Griffitt, Martha Palmer, Nathan Schneider, Gang Wang, Youming Li and Tsung‐Hui Chang and has published in prestigious journals such as IEEE Transactions on Signal Processing, IEEE Access and Sensors.

In The Last Decade

Shu Cai

36 papers receiving 1.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Abstract Meaning Representation for Sembanking

2013 640 citations Claire Bonial, Shu Cai et al. Edinburgh Research Explorer (University of Edinburgh) profile →

Peers

Shu Cai

AI

EEE

AE

CVPR

CNC

Weijie Tan China

Xiaoqiang Zhu China

Neeraj Varshney India

Qinliang Su China

Zhefu Wu China

Weihong Xu United States

Jeyanthi Hall Canada

Kang Liu China

Han Hai China

Sriram N. Premnath United States

Weijie Tan China

Shu Cai

163 ×0.2

AI

182 ×0.7

EEE

43 ×0.3

AE

241 ×1.8

CVPR

82 ×0.9

CNC

Citations per year, relative to Shu Cai Shu Cai (= 1×) peers Weijie Tan

Countries citing papers authored by Shu Cai

Since Specialization

Citations

This map shows the geographic impact of Shu Cai's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Shu Cai with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Shu Cai more than expected).

Fields of papers citing papers by Shu Cai

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Shu Cai. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Shu Cai. The network helps show where Shu Cai may publish in the future.

Co-authorship network of co-authors of Shu Cai

This figure shows the co-authorship network connecting the top 25 collaborators of Shu Cai. A scholar is included among the top collaborators of Shu Cai based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Shu Cai. Shu Cai is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

1.

Zhang, Jun, et al.. (2025). Statistical CSI Assisted Beamforming for Co-Existence of MIMO Radar and MIMO Communication System. IEEE Transactions on Vehicular Technology. 74(8). 12740–12750. 1 indexed citations

2.

Cai, Shu, Zihao Chen, Ya‐Feng Liu, & Jun Zhang. (2025). Symbol-Level Precoding-Based Self-Interference Cancellation for ISAC Systems. Rare & Special e-Zone (The Hong Kong University of Science and Technology). 1–5.

3.

Chen, Yijie, et al.. (2025). Model-Driven Deep Learning-Based Optimization of Downlink Precoding and Fronthaul Compression in Cell-Free MIMO Systems. IEEE Transactions on Network Science and Engineering. 12(3). 1804–1817.

4.

Tan, Song, et al.. (2024). Secure Symbol-Level Precoding Design in RIS- Aided ISAC Systems. 1–6. 4 indexed citations

5.

Cai, Shu, et al.. (2024). UAV Position Deployment and Power Optimization Based on User Clustering in IoT Network. 625–629.

6.

Zhang, Jun, et al.. (2024). Receive Antenna Selection in Resource-Efficient Asymmetrical Massive MIMO IoT Networks by Exploiting Statistical CSI. IEEE Internet of Things Journal. 11(15). 25867–25879.

7.

Zhang, Jun, et al.. (2023). Secure communication over RIS-aided underlay CR MIMO wiretap channel without Eve’s CSI. Physical Communication. 58. 102058–102058.

8.

Zhang, Jun, et al.. (2022). RIS-assisted MIMO secure communications with Bob's statistical CSI and without Eve's CSI. Digital Communications and Networks. 9(3). 638–644. 9 indexed citations

9.

Zhang, Jun, et al.. (2022). Downlink Wideband Channel Estimation for Asymmetrical Full-Digital System. IEEE Wireless Communications Letters. 11(9). 1830–1834. 8 indexed citations

10.

Cai, Shu, Jun Zhang, Gang Wang, Hongbo Zhu, & Kai‐Kit Wong. (2020). Subspace methods for self-calibration of ULAs with unknown mutual coupling: A false-peak analysis. Signal Processing. 174. 107626–107626. 2 indexed citations

11.

Chang, Tsung‐Hui, et al.. (2019). UAV Positioning and Power Control for Two-Way Wireless Relaying. IEEE Transactions on Wireless Communications. 19(2). 1008–1024. 56 indexed citations

12.

Cai, Shu, Tsung‐Hui Chang, & Hongbo Zhu. (2019). Joint Symbol Level Precoding and Receive Beamforming for Multiuser MIMO Downlink. 1–5. 4 indexed citations

13.

Zhang, Jun, et al.. (2019). Edge Caching and Resource Allocation Scheme of Downlink Cloud Radio Access Networks With Fronthaul Compression. IEEE Access. 7. 118669–118678. 1 indexed citations

14.

Cai, Shu, Gang Wang, Jun Zhang, Kai‐Kit Wong, & Hongbo Zhu. (2017). Efficient direction of arrival estimation based on sparse covariance fitting criterion with modeling mismatch. Signal Processing. 137. 264–273. 11 indexed citations

15.

Cai, Shu. (2016). A normalized spatial spectrum for DOA estimation with uniform linear arrays in the presence of unknown mutual coupling. 3086–3090. 9 indexed citations

16.

Wang, Gang, Shu Cai, Youming Li, & Nirwan Ansari. (2015). A Bias-Reduced Nonlinear WLS Method for TDOA/FDOA-Based Source Localization. IEEE Transactions on Vehicular Technology. 65(10). 8603–8615. 69 indexed citations

17.

Bonial, Claire, Shu Cai, Kira Griffitt, et al.. (2013). Abstract Meaning Representation for Sembanking. Edinburgh Research Explorer (University of Edinburgh). 178–186. 640 indexed citations breakdown →

18.

Bonial, Claire, Shu Cai, Kira Griffitt, et al.. (2013). Proceedings of the 7th Linguistic Annotation Workshop and Interoperability with Discourse. 86 indexed citations

19.

Cai, Shu & Kevin Knight. (2013). Smatch: an Evaluation Metric for Semantic Feature Structures. Meeting of the Association for Computational Linguistics. 748–752. 165 indexed citations

20.

Cai, Shu, David Chiang, & Yoav Goldberg. (2011). Language-Independent Parsing with Empty Elements. Meeting of the Association for Computational Linguistics. 212–216. 37 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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