王行健(Sying-Jyan Wang)教授
  National Chung Hsing University
  Taichung, Taiwan, R.O.C.
  Office Tel: (04)22840497 ext.910
  E-mail: sjwang@cs.nchu.edu.tw

Experience
Associate Professor, National Chung-Hsing University, 1992-1999
Consultant, Bell Laboratories (Holmdel, NJ), 1989-1990
Teaching Assistant, Dept. Electrical Engineering, National Taiwan University

Education
Ph.D. Electrical Engineering, Princeton University, 1992, U.S.A.
B.S. Electrical Engineering, National Taiwan University, 1984, Taiwan

Present Position
Professor, Institute of Computer Science, National Chung Hsing University, 1999

Research Interests
· Digital Testing and Testable Design
· VLSI Design
· Fault-Tolerant Computing
· Computer Architecture & Algorithm
· Computer-Aided Design
· Logic Design
· Physical Design: Floorplanning/Placement, Routing


Publications

Journal Papers:

[1] S.-J. Wang and N. K. Jha, “Systematic t-error correcting/all unidirectional error detecting codes with easy encoding/decoding,” International Journal of Computers and Mathematics with Applications, Vol. 20, No. 1, pp. 5-15, 1990. (SCI)
[2] V. P. Kumar and S.-J. Wang, “Reliability enhancement by time and space in multistage interconnection networks,” IEEE Transactions on Reliability, Vol. 40, No. 4, pp. 461-473, 1991. (SCI)
[3] N. K. Jha and S.-J. Wang, “Design and synthesis of self-checking VLSI circuits,” IEEE Trans. CAD, Vol. 12, No. 6, pp. 878-887, 1993. (SCI)
[4] S.-J. Wang and N. K. Jha, “Algorithm-based fault-tolerance for FFT networks,” IEEE Trans. Computers, Vol. 43, No. 7, pp. 849-854, 1994. (SCI)
[5] S.-J. Wang and N.K. Jha, “Correction to ‘Algorithm-based fault-tolerance for FFT networks’,” IEEE Trans. Computers, Vol. 43, No.10, pp. 1248, 1995. (SCI)
[6] S.-J. Wang, “Load-balancing in multistage interconnection networks under multiple-pass routing,” Journal of Parallel and Distributed Computing, Vol. 36, pp. 189-194, 1996. (SCI)
[7] S.-J. Wang and M.D. Horng, “State assignment of finite state machines for low power applications,” Electronics Letters, Vol. 32, No. 25, pp. 2323-2324, 1996. (SCI)
[8] S.-J. Wang, “Distributed routing in a fault-tolerant multistage interconnection network,” Information Processing Letters, Vol. 63, pp. 205-210, 1997. (SCI)
[9] S.-J. Wang, “Test and diagnosis of faulty logic blocks in FPGAs,” IEE Proceedings Computers and Digital Techniques, Vol. 146, No. 2, pp. 100-106, 1999. (SCI)
[10] S.-J. Wang and C.-C. Lien, “Testability improvement by branch point control for conditional statements with multiple branches,” Journal of Information Science and Engineering, Vol. 16, No. 5, pp. 719-731, 2000. (SCI)
[11] S.-J. Wang, “Distributed diagnosis in multistage interconnection networks,” Journal of Parallel and Distributed Computing, Vol. 61, No. 2, pp. 254-264, Feb. 2001. (SCI)
[12] M.-C. Wen, S.-J. Wang, and Y.-N. Lin, “Low-power parallel multiplier with column bypassing,” Electronic Letters, Vol. 41, No. 10, pp. 581-583, 2005. (SCI)
[13] N.-C. Lai and S.-J. Wang, “Low power BIST with smoother and scan-chain reorder under optimal cluster size,” IEEE Trans. on Computer-Aided Design, Vol. 25, No. 11, pp.2586-2594, Nov. 2006. (SCI)
[14] B.-J. Tsai, S.-J. Wang, C.-H. Lin, and T.-H. Yeh, “Test data compression for minimum test application time,” Journal of Information Science and Engineering, Vol. 23, No. 6, pp. 1901-1909, Nov. 2007. (SCI)
[15] B.-J. Tsai and S.-J. Wang, “Multi-Mode Segmented Scan Architecture with Layout-Aware Scan Chain Routing for Test Data and Test Time Reduction,” IET Computer & Digital Techniques, Vol. 2, No. 6, pp. 434–444, 2008. (SCI)
[16] S.-J. Wang, K.-L. Peng, K.-C. Hsiao, and K. S.-M. Li, “Layout-Aware Scan Chain Reorder for Launch-off-Shift Transition Test Coverage,” ACM Trans. Design Automation of Electronic Systems, Vol. 13, No. 4, Sep. 2008. (SCI)
[17] S.-J. Wang, P.-C. Tsai, H.-M. Weng, and K. S.-M. Li, “Test Data and Test Time Reduction for LOS Transition Test in Multi-Mode Segmented Scan Architecture,” Int’l J. Electrical Engineer, Special Issue of VLSI/CAD, Vol. 15, No. 2, pp. 71-78, Apr. 2008. (EI)
[18] S.-J. Wang, K. S.-M. Li, S.-C. Chen, H.-Y. Shiu, and Y.-L. Chu, “Scan-Chain Partition for High Test-Data Compressibility and Low Shift Power under Routing Constraint,” IEEE Trans. on Computer-Aided Design, Vol. 28, No. 5, pp. 716-727, May 2009. (SCI)
[19] S.-J. Wang and T.-H. Yeh, “High Level Test Synthesis with Hierarchical Test Generation for Delay Fault Testability,” IEEE Trans. on Computer-Aided Design, Vol. 28, No. 10, pp. 1583-1596, Oct. 2009. (SCI)
[20] T.-H. Yeh and S.-J. Wang, "Power-Aware High-Level Synthesis with Clock Skew Management", IEEE Transaction on Very Large Scale Integration Systems (TVLSI) , Vol. 20, No. 1, pp. 167-171, 2012. (SCI)
[21] Nan-Cheng Lai and Sying-Jyan Wang, “Delay Test with Embedded Test Pattern Generator ” Journal of Information Science and Engineering (JISE), Vol. 29, No. 3, pp. 545-556, May. 2013. (SCI)

Conference Papers:

[1] V. P. Kumar and S.-J. Wang, “Dynamic full access in fault-tolerant multistage interconnection networks,” in Proc. Internal Conf. on Parallel Processing, pp. 621-630, 1990.
[2] S.-J. Wang and V. P. Kumar, “Distributed diagnosis of faults in a multi-path multistage interconnection network,” in Proc. European Test Conf., pp. 133-141, 1991.
[3] N. K. Jha and S.-J. Wang, “Design and synthesis of self-checking VLSI circuits and systems,” in Proc. IEEE Int’l Conf. on Computer Design, pp. 578-581, 1991.
[4] S.-J. Wang and N. K. Jha, “Algorithm-based fault-tolerance for FFT networks,” in Proc. Int’l Symp. Circuits and Systems, pp. 141-144, 1992.
[5] N. K. Jha, S.-J. Wang and P. C. Gripka, “Multiple input bridging fault detection in CMOS sequential circuits,” in Proc. IEEE Int. Conf. Computer Design, pp. 369-372, 1992.
[6] S.-J. Wang and V. P. Kumar, “Distributed routing in a fault-tolerant multistage interconnection network,” in Proc. Int’l Computer Symp., pp. 838-845, 1992.
[7] S.-J. Wang, “Distributed diagnosis of faults in multi-stage interconnection networks,” in Proc. Int’l Conf. on Parallel and Distributed Systems, pp. 477-481, 1993.
[8] C.-C. Wang and S.-J. Wang, “A new expander design for a wideband switching system,” in Proc. Workshop on Computer Applications, pp. 154-159, 1993.
[9] S.-J. Wang, “Load-balancing in multi-stage interconnection networks under multiple-pass routing,” in Proc. Nat’l Computer Symp., pp. 61-68, 1993.
[10] S.-J. Wang, “Synthesis of sequential machines with reduced testing cost,” in Proc. European Design and Test Conf., pp.302-306, 1994.
[11] S.-J. Wang, “Load-balancing in multi-stage interconnection networks under multiple-pass routing,” in Proc. Nat’l Computer Symp., pp.302-306, 1995.
[12] C.-C. Wang and S.-J. Wang, “Reducing test cost of sequential machines with lower hardware overhead,” in Proc. Workshop on Computer Applications, pp. 22-27, 1995.
[13] P.C. Hsu and S.-J. Wang, “Testing and diagnosis of board interconnects in microprocessor-based systems,” in Proc. 5th Asian Test Symp., pp.56-61, Hsinchu, Taiwan, 1996.
[14] S.-J. Wang and M.-D. Horng, “State assignment for lower power consumption in sequential circuitst,” in Proc. Int’l Conf. on Computer Architecture (ICS’96), pp. 210-217, Kaohsiung, Taiwan, 1996.
[15] S.-J. Wang, “Generating compact test set for sequential circuits using finite state machine model,” in Proc. 7th VLSI Design/CAD Symp., pp.57-60, 1996.
[16] S.-J. Wang and T.-M. Tsai, “Tset and diagnosis of faulty logic blocks in FPGAs,” in Proc. Int’l Conf. on Computer-Aided Design, pp.722-727, San Jose, CA, USA, 1997.
[17] S.-J. Wang, “Adaptive system-level diagnosis and its application,” in Proc. 1997 Pacific Rim Intl. Symp. on Fault-Tolerant Systems, pp. 66-71. Taipei, Taiwan, Dec. 1997.
[18] S.-J. Wang, J.-F. Yu, and C.-H. Ko, “Testing interconnect faults in core-based systems,” in Proc. 8th VLSI/CAD Symp., pp.47-50, Nanto, Taiwan, 1997.
[19] S.-J. Wang and C.-N. Huang, “Testing and diagnosis of interconnect structures in FPGAs,” in Proc. 7th Asian Test Symposium, pp 283-287, Singapore, Nov. 1998.
[20] C.-Z. Yung and S.-J. Wang, “Behavioral synthesis-for-testability for conditional statements with multiple branches,” in Proc. Workshop on Computer Architecture, ICS’98, pp. 15-21, Tainan, Taiwan, Dec. 1998.
[21] W. Lin and S.-J. Wang, “NSC98 Bus Interface Unit,” 微處理機研討會論文集, pp. 55-60, Hsinchu, Taiwan, May 1999.
[22] S.-J. Wang, “Bus interface design for high performance computer systems,” 微處理機研討會論文集, pp. 61-66, Hsinchu, Taiwan, May 1999.
[23] S.-J. Wang and C.-J. Wei, “Efficient built-in self-test algorithm for memory,” in Proc. Asian Test Symposium, Taipei, Taiwan, Dec. 2000.
[24] S.-J. Wang and S.-N. Chiou, “Generating efficient tests for continuous scan,” in Proc. Design Automation Conf., pp. 162-165, Las Vegas, Nevada, USA, June 2001.
[25] P.-C. Tsai and S.-J. Wang, “An FSM-based programmable memory BIST architecture,” in Proc. 2nd Workshop on Register Transfer Level Automatic Test Pattern Generation & Design for Testability (WRTL’01), pp. 97-104, Nara, Japan, Nov. 2001.
[26] S.-J. Wang and Y.-H. Lin, “An adjustable BIST TPG design for low-power testing,” in Proc. 12th VLSI/CAD Symp., 2001.
[27] Y.-L. Hsu and S.-J. Wang, “Retiming-based logic synthesis for low-power,” in Proc. Int’l Symp. Low Power Electronics and Devices (ISLPED), pp. 275-278, Montery, CA USA., 2002.
[28] N.-C. Lai and S.-J. Wang, “A Reseeding Technique for LFSR-Based BIST Applications,” in Proc. 11th Asian Test Symposium, pp. 200-204, Nov. 2002.
[29] C.-F. Huang and S.-J. Wang, “Design of Low-Cost Self-Checking Circuits,” in Proc. Int’l Computer Symp., Dec. 2002.
[30] P.-C. Tsai and S.-J. Wang, “Test Pattern Reordering for Low-Power Testing,” in Proc. VLSI/CAD Symp., Aug. 2002.
[31] P.-C. Tsai and S.-J. Wang, “Test Generation and Compaction for Continuous Scan,” in Proc. VLSI/CAD Symp., Aug. 2003.
[32] N.-C. Lai and S.-J. Wang, “Low Power BIST with Smoother,” in Proc. 13th Asian Test Symposium, pp. 40-45, Kenting, Taiwan, Nov. 2004.
[33] N.-C. Lai and S.-J. Wang, “Low Power BIST with Smoother,” in Proc. VLSI/CAD Symp., Aug. 2004.
[34] Y.-H. Fu and S.-J. Wang, “Test Data Compression with LFSR-Reseeding and Seed Overlapping,” in Proc. VLSI/CAD Symp., Aug. 2004.
[35] P.-C. Tsai and S.-J. Wang, “Test Data Compression for Minimum Test Application Time,” in Proc. VLSI/CAD Symp., Aug. 2004.
[36] P.-C. Tsai, S.-J. Wang, and F.-M. Chang, “FSM-Based Programmable Memory BIST with Macro Command,” in Proc. IEEE Int’l Workshop on Memory Technology, Design, and Testing (MTDT), pp. 72-77, Taipei, Taiwan, 2005.
[37] M.-C. Wen; S.-J. Wang, and Y.-N. Lin, “Low Power Parallel Multiplier with Column Bypassing,” in Proc. IEEE Int’l Symp. on Circuits and Systems, Vol. 2, pp. 1638-1641, Kobe, Japan, 2005.
[38] Y.-H. Fu and S.-J. Wang, “Test Data Compression with Partial LFSR-Reseeding,” in Proc. Asian Test Symp., Kolkata, India, Dec. 2005.
[39] F.-M. Chang and S.-J. Wang, “Interconnect-Aware High-Level Synthesis and Floorplaning,” in Proc. VLSI/CAD Symp., Aug. 2005.
[40] T.-H. Yeh and S.-J. Wang, “Simultaneously Reducing Average Power and Peak Power in Behavioral Synthesis with Effective Shared Operations,” in Proc. VLSI/CAD Symp., Aug. 2005.
[41] S.-J. Wang, K.-L. Peng, and K. S.-M. Li, “Layout-Aware Scan Chain Reorder for Skewed-Load Transition Test Coverage,” in Proc. Asian Test Symp., Fukuoka, Japan, pp. 169-174, Nov. 2006.
[42] B.-J. Tsai and S.-J. Wang, “Multi-Mode Segmented Scan Architecture with Layout-Aware Scan Chain Routing for Test Data and Test Time Reduction,” in Proc. Asian Test Symp., Fukuoka, Japan, pp. 225-230, Nov. 2006.
[43] S.-J. Wang and T.-H. Yeh, “High-Level Test Synthesis for Delay Fault Testability,” in Proc. Design, Automation, and Test in Europe, Nice, France, 2007.
[44] S.-J. Wang, Y.T. Chen, and K. S.-M. Li, “Low Capture Power Test Generation for Launch-off-Capture Transition Test Based on Don’t-Care Filling,” in Proc. Int’l Symp. on Circuit and System, New Orleans, USA, pp. 27-30, May 2007.
[45] N.-C. Lai and S.-J. Wang, “Low-Capture-Power Test Generation by Specifying Minimum Set of Controlling Inputs,” in Proc. Asian Test Symp., pp. 413-418, Oct. 2007.
[46] S.-J. Wang, X.-L. Li, and K. S.-M. Li, “Layout-Aware Multi-Layer Multi-Level Scan Tree Synthesis,” in Proc. Asian Test Symp., pp. 129-132, Oct. 2007.
[47] S.-J. Wang, P.-C. Tsai, H.-M. Weng, and K. S.-M. Li, “Test Data and Test Time Reduction for LOS Transition Test in Multi-Mode Segmented Scan Architecture,” in Proc. Asian Test Symp., pp. 95-98, Oct. 2007.
[48] S.-J. Wang, S.-C. Chen, and K. S.-M. Li, “Design and Analysis of Skewed-Distribution Scan Chain Partition for Improved Test Data Compression,” in Proc. Int’l Symp. on Circuit and System, Seattle, USA, pp. 2641-2644, May 2008.
[49] N.-C. Lai and S.-J. Wang, “On-Chip Test Generation Mechanism for Scan-Based Two-Pattern Tests,” in Proc. Asian Test Symp., Sapporo, Japan, pp. 251-256, Nov. 2008.
[50] S.-J. Wang, S.-J. Huang, and K. S.-M. Li, “Static and Dynamic Test Power Reduction in Scan-Based Testing,” in Proc. Int’l Symp. on VLSI Design, Automation, and Test, Apr. 2009.
[51] K. S.-M. Li, M.-H. Hsieh, and S.-J. Wang, “Level Converting Scan Flip-Flops,” in Proc. Int’l Symp. on Circuit and System, June 2009.
[52] S.-J. Wang, K.-L. Fu, and K. S.-M. Li, “Low Peak Power ATPG and Test Compactionfor n-Detection Test,” in Proc. Int’l Symp. on Circuit and System, June 2009.
[53] C.-C. Wang, J.-W. Liu, R.-C. Kuo, K. S.-M. Li, and S.-J. Wang, “A 1.8 V to 3.3 V Level-Converting Flip-Flop Design for Multiple Power Supply Systems,” in Proc. Int’l Symp. Integrated Circuits, Singapore, Dec. 2009.
[54] T.-H. Tzeng and S.-J. Wang, “Fast and Accurate Statistical Static Timing Analysis,” in Proc. VLSI/CAD Symp., Hualian, Aug. 2009.
[55] T.-H. Yeh and S.-J Wang, "Thermal Safe High Level Test Synthesis for Hierarchical Testability," in Proc. Asain Test Symp., Dec., 2010.
[56] T.-H. Yeh, S.-J. Wang, and K. S.-M. Li, "Interconnect Test for Core-based Designs with Known Circuit Characteristics and Test Patterns ," accept in Proc. IC Design & Technology (ICICDT) , 2012.
[57] S.-J Wang, H.-H. Hsu and K. S.-M. Li, "Low-Power Delay Test Architecture for Pre-Bond Test ," accept in Proc. The IEEE International Symposium on Circuits and Systems , pp. 2321-2324, May 2012.
[58] B.-C. Cheng , K. S.-M. Li and S.-J Wang, "De Bruijn Graph-Based Communication Modeling for Fault Tolerance in Smart Grids ," accept in Proc. IEEE Asia Pacific Conference on Circuits and Systems , pp. 623-626, December 2012.
[59] R.-T., Gu, C.-Y., Ho, K. S.-M. Li, Y.-C. Ho, L.-B. Chen, K.-Y. Hsieh, J.-J Huang, B.-C. Cheng, S.-J. Wang and Z.-H. Gao, "A Layout-Aware Test Methodology for Silicon Interposer in 3D System-in-a-Package ," in Proc. IEEE International Symposium on Next-Generation Electronics, pp. 41-44, February 2013.
[60] Y. Ho, K. S.-M. Li, S.-J. Wang, "A 0.3 V Low-power Temperature-insensitive Ring Oscillator in 90 nm CMOS Process ," accept by IEEE International Symposiumon VLSI Design, Automation & Test, April, 2013.
[61] S.-J. Wang, Y.-S. Chen and K. S.-M. Li, "Low-Cost Testing of TSVs in 3D Stacks with Pre-bond Testable Dies ," in Proc. IEEE International Symposium on VLSIDesign, Automation & Test, pp. 366-369, April 2013.
[62] S.-J. Wang, C.-H Lin and K. S.-M. Li, "Synthesis of 3D Clock Tree with Pre-bond Testability ," in Proc. IEEE International Symposium on Circuits and Systems pp. 2654-2657, May 2013.
[63] J.-D. Li, S.-J. Wang, K. S.-M. Li and T.-Y. Ho, "Congestion-and Timing-Driven Droplet Routing for Pin-Constrained Paper-Based Microfluidic Biochips ," in Pro. Proc. IEEE Asia Pacific Conference on Circuits and Systems, 2016 accepted.
[64] J.-D. Li, S.-J. Wang, K.S.-M. Li and T.-Y. Ho, “Test and Diagnosis of Paper-Based Microfluidic Biochips,” in Proc. 34th IEEE VLSI Test Symposium, pp.1-6, 2016
[65] S.-J. Wang, J.-Y. Wei, S.-H. Huang and K. S.-M. Li, “Test Generation for Combinational Hardware Trojans,” in Proc. 10th VLSI Test Technology Workshop, July 2016.
[66] J.-D. Li, S.-J. Wang, K. S.-M. Li and T.-Y. Ho, “Conductive Wire Routing for Pin-Constrained Paper-Based Microfluidic Biochips,” in Proc. 27th VLSI Design/CAD Symposium, 2016, accepted.
[67] J.-L. Wu, T.-Y Ho, K. S.-M. Li and S.-J. Wang, “Flow-based microfluidic synthesis con Considering Skew,” in Proc. 27th VLSI Design/CAD Symposium, 2016, accepted.
[68] J.-D. Li, S.-J. Wang, K. S.-M. Li and T.-Y. Ho, “A Diagnosis Method with Fault Tolerance for Paper-Based Microfluidic Biochips,” in Proc. 27th VLSI Design/CAD Symposium, 2016, accepted.
[69] S.-J. Wang, J.-Y. Wei, S.-H. Huang and K. S.-M. Li, “Test Generation for Combinational Hardware Trojans,” in Proc. 10th VLSI Test Technology Workshop, July 2016.
[70] S.-J. Wang, H.-H. Chen, C.-H. Lien and K. S.-M. Li, “Testing Clock Distribution Networks,” in Proc. 11th VLSI Test Technology Workshop, July 2017, accepted.
[71] J.-D. Li, S.-J. Wang, K. S.-M. Li, and T.-Y. Ho, “Co-Placement Optimization of Cyber-Physical Digital Microfluidic Biochips for Testing,” in Proc. 11th VLSI Test Technology Workshop, July 2017, accepted.
[72] S.-J. Wang, J.-Y Wei, and K. S.-M. Li, “Detection for Stealthy Combinational Hardware Trojans,” in Proc. 11th VLSI Test Technology Workshop, July 2017, accepted

Other Publications:

[1] S.-J. Wang and N. K. Jha, "Algorithm-based fault-tolerance for FFT networks," Technical Report, CE-J92-001,Department of Electrical Engineering, Princeton University, Princeton, NJ 08544, U.S.A.
[2] S.-J. Wang, "Design and analysis of fault-tolerant multistage interconnection networks," Ph.D. Dissertation, Dept. of Electrical Engineering, Princeton University, Jul. 1992.
[3] S.-J. Wang , "內嵌於系統級封裝之被動元件測試裝置" 經濟部智慧財產局專利核准號:098139080,Feb 2014.