馮世邁教授的個人資料 - Profile of See-May Phoong

馮世邁 See-May Phoong

國立臺灣大學電機工程學系 教授
Professor, Department of Electrical Engineering, National Taiwan University

主要研究領域:

寬頻通信，通訊之信號處理

Major Research Areas:

Broadband communications, Signal processing

研究領域摘要:

我們的研究焦點在於應用於正交分頻多工系統(OFDM)之通道估測及RF端的非理想性效應補償之問題。這些非理想性效應主要有載波頻率位移 (CFO), 實虛部不協調 (IQ imbalance), dc 位移 (dc offset), 等等。我們的研究包含盲蔽估測及資料輔助的方法。

Research Summary:

Our research focuses on the channel estimation and compensation of RF  front-end non-idealities in OFDM and multicarrier systems for wideband applications. These non-idealities include carrier frequency offset (CFO), in-phase quadrature-phase imbalance (IQ imbalance), dc offset, timing synchronization, and etc. Both blind and data-aided methods are studied.

Photo of See-May Phoong

代表性著作 Selected Publication

  1. Y.-C. Wang, S.-M. Phoong, “Blind Estimation of Symbol Timing Offset in OFDM Systems,” IEEE 18th Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Sapporo, Japan, Jul. 2017
  2. T.C. Lin, S. M. Phoong, “A New Cyclic-Prefix Based Algorithm for Blind CFO Estimation in OFDM Systems,” IEEE Trans. on Wireless Communications, Volume: 15, Issue: 6, 3995, Jun. 2016
  3. T.-C. Lin, S.-M. Phoong, “Blind channel estimation in OFDM-based amplify-and-forward two-way relay networks,” IEEE Int. Conf. Acous., Speech, Signal Proc. (ICASSP), Shanghai, Mar. 2016
  4. T.-C. Lin; S.-M. Phoong, “A Low-Cost Blind Estimation of I/Q Imbalance in OFDM Systems in the Presence of CFO,” IEEE International Symposium on Personal Indoor and Mobile Radio Communications (PIMRC), Aug. 2015
  5. Yen-Chang Pan; See-May Phoong; Yuan-Pei Lin, “An improved ESPRIT-based blind CFO estimation algorithm in OFDM systems,” 48th Asilomar Conference on Signals, Systems and Computers, Nov. 2014
  6. Tzu-Chiao Lin, See-May Phoong, “A Low-Complexity Blind CFO Estimation for OFDM Systems,” IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), May 2014
  7. Jian-Da Jiang, Tzu-Chiao Lin, See-May Phoong, “New Subspace-Based Blind Channel Estimation for Orthogonally Coded MIMO-OFDM Systems,” IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), May 2014
  8. Y.-C. Pan, and S.-M. Phoong, “An Improved Subspace-Based Algorithm for Blind Channel Identification Using Few Received Blocks,” IEEE Trans. On Communications, pp. 3710-3720, Sept. 2013
  9. Y. C. Pan, S. M. Phoong, “A Time-Domain Joint Estimation Algorithm for CFO and I/Q Imbalance in Wideband Direct-Conversion Receivers,” IEEE Trans. Wireless Communictions, Jul. 2012
  10. Y.-P. Lin, S.-M. Phoong, and P. P. Vaidyanathan, “Filter Bank Transceivers for OFDM and DMT Systems,” Cambridge University Press, USA, 372 pages, 2011
  11. Y. H. Chung, S. M. Phoong, “Joint estimation of I/Q imbalance, CFO and channel response for MIMO OFDM systems,,” IEEE Trans. on Communications, May 2010
  12. P. P. Vaidyanathan, S.-M. Phoong, and Y.-P. Lin, “Signal Processing and Optimization of Transceiver Systems,” Cambridge University Press, USA, 874 pages, 2010