研究領域
研究方向
研究內容 1
VLSI數位訊號處理
研究內容 2
FPGA設計
研究內容 3
嵌入式套用設計
研究條件
課題組有主流的FPGA集成開發環境ISE和QUARTUS II,常用的仿真軟體Modelsim和綜合軟體Synplify等;還有全套的ASIC設計工具;千萬門級、百萬門級FPGA開發板十餘塊。
學術成果
期刊論文:
[1]Hui Li, Ping Li, Yiwen Wang, et al. A new decomposition algorithm of DCT-IV/DST-IV for realizing fast IMDCT computation. IEEE Signal Processing Letters, 2009, 16(9): 735-738 (SCI檢索號:000267989700001; EI檢索號:20092912196465)
[2] Hui Li, Ping Li, Yiwen Wang. An efficient hardware accelerator architecture for implementing fast IMDCT computation, Signal Process. 2010,90(8):2540-2545(SCI檢索號:000267989700001; EI檢索號:20101712884465)
[3]Hui Li, Yiwen Wang, Ping Li.A Time-frequency Hybrid Downmixing Method for AC-3 Decoding. IEEE Signal Processing Letters, 2014, 21(8): 933-936 (SCI收錄)
[4] 李輝,李平,王憶文. 硬體資源消耗少的IMDCT分解算法(Hardware-efficient decomposition algorithm for IMDCT computation). 電子科技大學學報自然科學版. 2011,40(1):26-29(EI檢索號:20111413890754)
[5] 李輝,李平,王憶文.音頻專用DSP核的硬體循環設計. 微電子學,2008, 38(6): 851-854
[6] 李輝,李平.一個嵌入式DSP核的設計及FPGA驗證. 微電子學,2008, 38(2): 302-305
會議論文:
[1] Hui Li, Ping Li, Yiwen Wang. A Compact Hardware Accelerator Structure for Realizing Fast IMDCT Computation. 1st Asia Pacific Conference on Postgraduate Research in Microelectronics and Electronics(PrimeAsia 2009), pp. 317-320 (EI檢索號:20101212789897)
[2] Hui Li, Ping Li, Yiwen Wang. Design and verification of an audio-specific DSP core. Proceedings of the 2nd International Conference on Modelling and Simulation(ICMS2009), 8: 144-149 (EI檢索號:20100312645370)
[3] Hui Li, Yiwen Wang and Ping Li, a new recursive decomposition algorithm to calculate IMDCT,AASRI Procedia, Vol.5, Singapore, May 2013, Pages 177–182.
[4] Hui Li, Yiwen Wang and Ping Li, a new recursive decomposition algorithm for relizing fast IMDCT computation, RECENT ADVANCES in Electrical Engineering Series (10)---- RECENT ADVANCES in TELECOMMUNICATIONS, SIGNALS and SYSTEMS, Lemesos, Cyprus, March 21-23, 2013, Pages 177–182.
[5] 李輝,李平,王憶文. IMDCT硬體加速器的設計與驗證. 2008中國計算機大會論文摘要集(CNCC2008). 2008, pp. 17
[6] Yueqi Ren and Hui Li , An efficient and fast algorithm for realizing recursive MDCT and IMDCT computation, Proceeding of the 2014 International Conference on Electrical, Control and Automation. pp. 1-4.
[7] XiaotingWang,YiwenWang,HaoHe,MiaoLong,HuiLi.A Target Identification Method in Electronic Whiteboard System. ICCP 2011. pp.51-54.
[8] Yiyuan Wang, Ping Li, Yiwen Wang, Hui Li. Low-power high-speed radix-2 DIT FFT suitable for AAC/DRA audio decoding. 1st International Symposium on Computer Network and Multimedia Technology (CNMT 2009). pp. 1-4(EI檢索號:20101212778969)
中國發明專利:
[1] 一種套用於多聲道音頻解碼的時頻混合縮混方法 201410014529.9 排名第1
[2] 一種電子白板的白板坐標獲取方法、裝置及電子白板 201210214675.7 排名第3
[3] 一種電子白板的坐標映射方法、裝置及電子白板 201110441755.1 排名第3
[4] 基於FPGA的仿效ADC的方法及裝置 201310687989.3排名第3
學生培養
2014屆本科畢業生:3名讀研,分別就讀電子科大微電子與固體電子學專業、北京大學深圳研究院計算機專業、浙江大學計算機專業。
2016屆本科畢業生:4名讀研,分別就讀電子科大微電子與固體電子學專業、電子科大計算機專業、復旦大學、中科院微電子所;另外2名分別就職於北京美團網技術工程師、深圳紫光國芯技術工程師。