姓名 吳家琪  Jia-Chyi Wu
職稱 專任助理教授
學歷 美國紐澤西州立羅格斯(Rutgers)大學電機博士
聯絡方式 分機:7211
E-mail: jcwu@mail.ntou.edu.tw
專長 數位及無線通訊系統、訊息與編碼理論、影像訊號傳輸系統
經歷1990.-1998. System Administrator, College of Engineering Computer Center, Rutgers University, New Jersey, U.S.A.
1998.01-2001.12   Consultant, R&D Dept., IS/Complete, Inc., New Jersey, U.S.A.
1998.08-2002.07
大葉大學通訊與計算機工程系助理教授
2001.08-2002.07 國立中興大學電機工程學系兼任助理教授
2002.08-迄今 國立台灣海洋大學通訊與導航工程系助理教授

研究成果

Refereed Papers:
  • Chi-Min Li, Shao-Min Wen, Pao-Jen Wang, Jia-Chyi Wu and I-Tseng Tang, “An Overlap-Cut Frequency Domain Equalizer with Decision Feedback”, IEICE Trans. Communications, Vol.E92-B,No.05, May. 2009. (SCI, EI)
  • Jia-Chyi Wu, Chi-Min Li, Kuo-Hsean Chen,  “Adaptive Digital Video Transmission over Wireless MIMO Systems”, Book Chapter in Digital Video, ISBN: 978-3-902613-44-8, In-Tech Publish, Austria, Sept. 2009.
  • Chi-Min Li, Guo-Wei Li, Jia-Chyi Wu, I-Tseng Tang and Han-Yi Liu, “Performance Comparison of the STBC-OFDM Decoders in a Fast Fading Channel”, Revised by the Wireless Personal Communications, 2009. (SCIE, EI)
  • Chi-Min Li, Jia-Chyi Wu, Jia-Ching Huang, Shao-Min Wen and I-Tseng Tang, “Performance Comparison of HSDPA Downlink Equalizer”, AEU International Journal of Electronics and Communications, Vol. 63, April, 2009. (SCIE, EI)
  • Chi-Min Li, Jia-Chyi Wu and I-Tseng Tang, ” An Analytic Analysis of W-CDMA Smart Antennas Beamforming Using Complex Conjugate and DOA Methods”, Journal of Marine Science and Technology, Vol. 15, No. 4, pp. 287-294, 2007. (SCIE, EI)
  • Jia-Chyi Wu、Ming-Kai Shih,June 2005,“Variable Blocksize Wavelet Transform Image Coding”,科學與工程技術期刊,1 (1)。
  • Jia-Chyi Wu、H.-C. Chung,July 2003,“Advanced Double Predictor Differential Pulse Code Modulation Image Transmission System over Fading Channel”,大葉大學學報,12(1):61-71。
  • Jia-Chyi Wu、Ren-Jean Liu、and Hong-Bin Chen,December 1999,"Advanced DP-DPCM Image Transmission System",大葉大學學報,pp.111-120。
  • David G. Daut、Dongming Zhao、and Jia-Chyi Wu,July 1993,"Double Predictor DPCM Algorithm for Image Data Compression",SPIE Journal:Optical Engineering,pp.1514-1523。(SCI)
  • Conference Papers:
  • Chi-Min Li, Jia-Chyi Wu, I-Tseng Tang and Yu-Hong Huang, “A Group Sphere Decoder for the MIMO System”, Accepted by International Conference on Communication Software and Networks (ICCSN 2009).
  • Chi-Min Li, Shao-Min Wen, Pao-Jen Wang, Jia-Chyi Wu and I-Tseng Tang, “Overlap-Cut Frequency Domain Equalizer with Decision Feedback in the HSDPA Downlink”, The 14th Asia-Pacific Conference on Communications (APCC2009) Tokyo, Japan.
  • Chi-Min Li, Hui-che Chen, Pao-Jen Wang, Jia-Chyi Wu and I-Tseng Tang, ”Timing Synchronization and Channel Estimation of a Constant Pilot Padding OFDM System”, The 14th Asia-Pacific Conference on Communications (APCC2009) Tokyo, Japan.
  • Jia-Chyi Wu, Chi-Min Li, Kuo-Hsean Chen, Dec. 2008, “Adaptive Digital Video Transmission in MIMO Systems”, Proceedings of the IEEE IITA 2008, Vol. III, pp.653-657, Shanghai, China.
  • Chi-Min Li, Jia-Chyi Wu, I-Tseng Tang and Yin-Cyu Chen, Dec. 2008, “An Error Bound Based HARQ for HSDPA System”, Proceedings of the IEEE IITA 2008, Vol. II, pp.786-790, Shanghai, China.
  • Chi-Min Li, Jia-Chyi Wu, I-Tseng Tang and Guo-Wei Li, Dec. 2008, “Performance Comparison of the STBC-OFDM Decoders in a Fast Fading Channel”, Proceedings of the IEEE IITA 2008, Vol. II, pp.791-795, Shanghai, China.
  • Chi-Min Li, Hui-Che Chen, Pao-Jen Wang, Jia-Chyi Wu, I-Iseng Tang, Oct. 2008, “Timing Synchronization and Channel Estimation of a Constant Pilot Padding OFDM System”, Proceedings of the IEEE APCC 2008, Tokyo, Japan.
  • Jia-Chyi Wu, Chi-Min Li, and Han-Way Chou, July. 2007,“Multi-Rate De-spreading Code”, IEEE 2007 WOCN, Singarpore。
  • Jia-Chyi Wu, Chi-Min Li, and Wei-Chen Huang, July. 2007,“Adaptive Video Transmission System over Rayleigh Fading Channel”, CITSA 2007, pp. 358-362, Orlando, Florida, USA。
  • Jia-Chyi Wu, Chi-Min Li, and Jia-Ching Huang, July. 2007,“FFT-Based Expand-Truncate with Tapering Method for HSDPA Downlink Equalizer”,  CCCT 2007, pp. 211-215, Orlando, Florida, USA。
  • 吳家琪、李啟民、周漢威,Dec. 2006,“多重倍率展頻解碼探討”,2006年全國電信研討會論文集,臺灣高雄
  • Chi-Min Li, Jia-Chyi Wu, and I-Tseng Tang, Dec. 2006, “An Analytic Analysis of W-CDMA Smart Antennas Beamforming Using Complex Conjugate and DOA Methods”, Proceedings of the ISPACS 2006, Tottori, Japan
  • 吳家琪、黃偉誠,2005,“有限通道容量下-結合訊源與通道編碼之視訊傳輸”, 2005網際網路暨通訊科技研討會論文集,pp.135-140,臺灣基隆
  • Jia-Chyi Wu and Shin-Sheng Chang,Dec. 2004,“A Novel Study of Ultra-Broadband Finite State Markov Channel”,2004年全國電信研討會論文集,pp.487-491,基隆,台灣。
  • 吳家琪、張益誌,Dec. 2004,“無線通道環境上結合訊源與通道編碼之設計”,2004年全國電信研討會論文集,pp. 504-509,基隆,台灣。
  • Wu, Jia-Chyi and Neil H.-C. Chung,Oct. 2003,“Variable Block-Size Double Predictor DPCM Image Transmission System over Raleigh Fading Channel”, Proceedings of 2003 IEEE 58th Vehicular Technology Conference,VTC 2003 Fall,Orlando,Florida,USA。
  • 吳家琪、賴建文,2003,可變區塊大小雙預測器DPCM技術應用於醫學影像壓縮,2003年醫學工程年會/研討會論文集,Taipei,Taiwan,R.O.C.。
  • 吳家琪、賴健文,Sept. 2003,“The Study of Variable Block Size Double Predictor DPCM Medical Image Compression Technology”,2003年中西醫學工程研討會論文集,Session 1D,Taichung,Taiwan,R.O.C.。
  • 吳家琪、施銘鎧,July 2003,“四分樹分割與可變位元率之向量量化於小波影像壓縮”,2003通信電子科技與應用研討會論文集,Peng-Hu,Taiwan, pp. 140-144.
  • 鍾新志、吳家琪,December 2001,“Advanced DP-DPCM Image Transmission over Fading Channel”,2001海峽兩岸無線科技研討會論文集,台灣彰化, pp.404-408。
  • Jia-Chyi Wu and David G. Daut, December 2000, “Information-Theoretic Performance of Adaptive DPCM Image Compression”, Proceedings of the 2000 Asia Pacific Conference on Multimedia Technology and Applications (APCMTA 2000), Kaohsiung, Taiwan, pp.66-70.
  • Jia-Chyi Wu and David G. Daut,November 2000,“Extension of the Rate-Distortion Function for 2-D Time-Varying Autoregressive (TVAR) Processes”,Proceedings of the 2000 International Symposium on Information Theory and Its Applications,Honolulu,Hawaii,USA,pp.77-81
  • Jia-Chyi Wu and Wei Ma,October 2000,“Performance-Controlled Integrated Digital Wireless Communications Systems”,Proceedings of the Fifth Symposium on Computer and Communication Technology 2000(第五屆電腦與通信技術研討會),Chang-Hua,Taiwan,pp.4D32-4D37。
  • 陳錫勳、劉仁俊、吳家琪,October 2000,“單鏡頭散焦影像之重建與擴散參數計算”,Proceedings of the Fifth Symposium on Computer and Communication Technology 2000(第五屆電腦與通信技術研討會),Chang-Hua,Taiwan,pp.2P69-2P74。
  • Jia-Chyi Wu、Hong-Bin Chen、and Ren-Jean Liu,June 2000,“Variable Block-Size DP-DPCM Image Coding”,Proceedings of Visual Communications and Image Processing 2000,Perth,Australia,pp.838-847。
  • 研究計劃

    專題計畫研究:
  • 2008.03-2009.02  數位影音廣播通道品質與廣播Data Rate之關係/計劃主持人(國立臺灣海洋大學)
  • 2006.08-2007.10  極寬頻電波傳播通道分析研究與有限狀態馬可夫通道模式化/計劃主持人(國科會)
  • 2005.08-2006.07  有限狀態馬可夫通道寬頻無線通訊通道模式/計劃主持人(國科會)
  • 2004.02-2005.02  極寬頻無線通道上傳輸率與失真度理論之探討2/2/計劃主持人(國立臺灣海洋大學)
  • 2003.08-2004.07  B3G寬頻無線通訊系統架構及性能之研究-子計劃二:寬頻無線通道上影像視訊傳輸率與失真最佳化整合資料通道編碼之研究/子計劃主持人(國科會)
  • 2003.08-2004.07  極寬頻無線通道上傳輸率與失真度理論之探討1/2/計劃主持人(國科會)
  • 2002.03-2005.03  B3G寬頻分碼多工存取通道上結合資料源與通道編碼影像視訊傳輸之傳輸率與失真度最佳化/子計劃主持人(日本東亞科學技術協力協會)
  • 2001.02-2001.12  通訊教改計劃「通訊與數位信號系統」/子計劃主持人(教育部)
  • 2000.08-2003.07  私校研發能量研究計劃—子計劃「前瞻性數位編碼解碼、調變解調與同步傳輸系統之研究」/子計劃共同主持人(國科會、大葉大學)
  • 1999.08-2000.07  效能控制之整合型數位無線通訊系統設計/計劃主持人(國科會)
  • 1999.08-2001.07  Palm Pilot 紅外線無線通訊應用軟體發展/計劃主持人(IS/Complete Corp., USA)
  • 歷屆指導論文

    九十三學年度:
  • 無線通道環境上結合訊源與通道編碼之設計,張益誌。
  • 極寬頻有限狀態馬可夫通道之研究,張世聖。
  • 九十四學年度:

  • 有限通道容量下-結合訊源與通道編碼之視訊傳輸,黃偉誠。
  • 九十五學年度:

  • 多重倍率展頻解碼探討,周漢威。
  • 九十六學年度:

  • 在多輸入輸出系統下之適應數位視訊傳輸設計,陳國祥
  • HSDPA等化器之效能分析黃家青
  • 四分樹架構之數位浮水印影像隱藏技術,林享樺
  • 3GPP HSDPA系統之分集分析徐嘉韋
  • 九十七學年度:

  • 雙層架構寬頻有限狀態馬可夫通道博鈞
  • 九十八學年度:

  • 多輸入輸出系統下之固定區塊大小小波影像傳輸魏宏諺
  • 無線分集傳輸之等化器分析林信良
  • 影像切割與數位浮水印隱藏方法卓珊琪
  • DSRC有限狀態馬可夫通道之研究黃富聰
  • 正交分頻多工系統之功率峰均值改善分析曾昭欽
  • WiMAX有限狀態馬可夫通道之研究賴信廷
  •