Zhi Quan

Zhi Quan received the B.S. degree in Electronics from Hunan University,Changsha, P.R.China, in 2001. She received the Ph.D. degree in Electronics from University of York, the united kingdom in 2009. From September 2001 to August 2002, she was a software engineer at Sinosoft Ltd in Beijing. From September 2002 to October 2004, she worked for SonyEricsson Telecommunication located in Beijing. Currently she is a postdoctoral in the Federal university of juiz de fora. Her research focuses on the areas of signal processing and communications including multi-user detection, MIMO and OFDM, as well as FPGA design and implementation.

Informações coletadas do Lattes em 10/11/2022

Acadêmico

Formação acadêmica

Doutorado em Electronics

2005 - 2009

University of York
Título: Computationally Efficient Multiuser and MIMO Detection based on Dichotomous Coordinate Descent Iterations
Orientador: Yuriy Zakharov
Bolsista do(a): University of York. Palavras-chave: Dichotomous Coordinate Descent; FPGA; multiple-input multiple-output; multi-user detection.Grande área: Engenharias / Área: Engenharia Elétrica / Subárea: Telecomunicações / Especialidade: Sistemas de Telecomunicações. Setores de atividade: Telecomunicações.

Graduação em Electronics & Information

1997 - 2001

Hunan University
Bolsista do(a): Hunan University.

Pós-doutorado

2010 - 0000

Pós-Doutorado. , Universidade Federal de Juiz de Fora, UFJF, Brasil. , Grande área: Engenharias / Área: Engenharia Elétrica / Subárea: Telecomunicações / Especialidade: power line communication.

Idiomas

Bandeira representando o idioma Inglês

Compreende Bem, Fala Bem, Lê Bem, Escreve Bem.

Bandeira representando o idioma Chinês

Compreende Bem, Fala Bem, Lê Bem, Escreve Bem.

Bandeira representando o idioma Português

Compreende Pouco, Fala Razoavelmente, Lê Pouco, Escreve Pouco.

Áreas de atuação

Grande área: Engenharias / Área: Engenharia Elétrica / Subárea: Telecomunicações/Especialidade: power line communication.

Grande área: Engenharias / Área: Engenharia Elétrica / Subárea: Telecomunicações/Especialidade: Sistemas de Telecomunicações.

Participação em eventos

ISCAS. DCD-based simplified matrix inversion for MIMO-OFDM. 2011. (Congresso).

ISPLC2010. Publication chair of this conference. 2010. (Congresso).

ICC'09 SPC. FPGA design of box-constrained MIMO detector. 2009. (Congresso).

The 42nd Asilomar Conference on Signal, Systems and Computers.Multiple phase decoder of MIMO systems. 2008. (Seminário).

the 15th International Conference on Digital Signal Processing.FPGA Implementation of DCD Based CDMA Multi-user Detector. 2007. (Seminário).

the Postgraduate Symposium on the Convergence of Telecommunications, Networking and Broadcasting.Combined multi-user detection with improved complexity-detection performance. 2006. (Oficina).

Produções bibliográficas

  • QUAN, Z. ; J. Liu . Efficient Multiuser detector based on box-constrained deregularization and its FPGA design. J SYST ENG ELECTRON , v. 01, p. ES20111131, 2012.

  • QUAN, Z. . Efficient multiuser detector based on box-constrained dichotomous coordinate descent and regularization. Journal of Central South University of Technology , v. 01, p. e112239, 2012.

  • QUAN, Z. . Multiple phase detector of M-ary phase shift keying symbols in code division multiple access systems. Journal of Central South University of Technology , v. 18, p. 1080-1086, 2010.

  • FERREIRA, A. L. ; QUAN, Z. ; Ribeiro, M.V. . Robust and Reduced-Rank UWB Reciver for Green and Smart Home Communication Based on Power line. In: ISPLC2012, 2012, beijing. ISPLC2012, 2012.

  • QUAN, Z. ; Y. Zakharov ; J. Liu . dcd-based simplified matrix inversion for mimo-ofdm. In: IEEE International Symposium on Circuits and Systems, 2011, rio de janeiro. iscas, 2011. v. 1.

  • QUAN, Z. ; Ribeiro, M.V. . A Low Cost STBC-OFDM System with Improved Reliability for Power Line Communications. In: ISPLC2011, 2011, Udine. ISPLC, 2011.

  • Fabio da Costa Pinto ; SCORALICK, F. S. O. ; CAMPOS, F. V. P. ; QUAN, Z. ; Ribeiro, M.V. . A Low Cost Multi-carrier based Modulation Schemes for Clustered OFDM Applied to Power Line Communications. In: ISPLC, 2011, Udine. ISPLC, 2011.

  • Y. Zakharov ; QUAN, Z. ; WHITE, G. . A highly efficiently multiuser detector of M-PSK signals using coordinate- descent phase estimation. In: CHINACOM 10, 2010, Beijing. Proceedings of the 5th International ICST Conference on Communications and Networking in China, 2010.

  • QUAN, Z. ; J. Liu ; Y. Zakharov . FPGA design of box-constrained MIMO detector. In: International Conference On Communications 2009, 2009, California. Proceedings of International Conference On Communications 2009, 2009.

  • QUAN, Z. ; Y. Zakharov ; J.R.Zhang . Multiple phase decoder of MIMO systems. In: The 42nd Asilomar Conference on Signal, Systems and Computers, 2008, California. Proceedings of The 42nd Asilomar Conference on Signal, Systems and Computers, Pacific Grove, California, U.S., 2008.

  • J. Liu ; QUAN, Z. ; Y. Zakharov . Parallel FPGA implementation of DCD algorithm. In: 15th International Conference on Digital Signal Processing (DSP2007), 2007, Cardiff. Proceedings of the 15th International Conference on Digital Signal Processing (DSP2007), 2007.

  • QUAN, Z. ; J. Liu ; Y. Zakharov . FPGA Implementation of DCD Based CDMA Multi-user Detector. In: the 15th International Conference on Digital Signal Processing (DSP2007), 2007, cardiff. the 15th International Conference on Digital Signal Processing (DSP2007), 2007.

  • QUAN, Z. ; Y. Zakharov . Combined multi-user detection with improved complexity-detection performance. In: the Postgraduate Symposium on the Convergence of Telecommunications, Networking and Broadcasting, 2006, Liverpool. Proceedings of the Postgraduate Symposium on the Convergence of Telecommunications, Networking and Broadcasting, 2006.

Projetos de pesquisa

  • 2010 - 2011

    Tecnicas de Processamento de Sinais e implementacao da camada Fisica em FPGA de Modems PLC baseado em Multi-portadoras, Situação: Em andamento; Natureza: Pesquisa. , Integrantes: Zhi Quan - Coordenador / Moises Vidal Ribeiro - Integrante.

Prêmios

2002

The best student, Hunan University.

Histórico profissional

Endereço profissional

  • Universidade Federal de Juiz de Fora, Faculdade de Engenharia. , UFJF-Engenharia Elétrica Galpão 3, Martelos, 36036-330 - Juiz de Fora, MG - Brasil, Telefone: (32) 21023485, Fax: (32) 21023442, URL da Homepage:

Experiência profissional

2010 - Atual

Universidade Federal de Juiz de Fora

Vínculo: postdoc, Enquadramento Funcional: researcher, Carga horária: 40, Regime: Dedicação exclusiva.

2002 - 2004

Sony Ericsson Mobile Communications Ltd, Beijing

Vínculo: full time, Enquadramento Funcional: system engineer, Carga horária: 40, Regime: Dedicação exclusiva.