李冬梅Dongmei LI

副教授

副教授

科学研究

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学术成果

    专著:

    [1] Nianxiong Nick Tan, Dongmei Li, Zhihua Wang,Ultra-Low Power Integrated Circuit Design,Springer,New York,2014

    代表性论文:

    [2] Ning Yan, Dongmei Li,Guolin Li, Zhihua Wang. A 77.1dB/108.9dB SNDR Dual-mode Delta-Sigma Modulator. the IEEE International NEWCAS Conference 2016, (NEWCAS), 2016
    [3] Chao Ma, Jun Qi, Dongmei Li, Runsheng Liu. Improving Bottleneck Features for Automatic Speech Recognition using Gammatone-based Cochleagram and Sparsity Regularization. 2015-APSIPA Annual Summit and Conference, (APSIPA), 2015
    [4] Youwei Yang, Yi Jiang, Runsheng Liu, Dongmei Li. A Realtime Analysis-Synthesis Gammatone Filterbank. 2015 IEEE International Conference on Signal Processing, Communication and Computing, (ICPSCC), 2015
    [5] Yibin Wang, Chenxi Han, Dongmei Li, Zhihua Wang. A 14b Continuous-Time Delta-Sigma Modulator with 2MHz Signal Bandwidth. IEEE International Conference on Electron Devices and Solid-State Circuits, (EDSSC) , 2014
    [6] Yu Shijing, Li Dongmei, Liu Runsheng. A Novel Single-Channel Enhancement Method Based on Computational Auditory Scene Analysis. Audio Engineering, Vol.38(02), 50-54, 2014.
    [7] Zhou Peng, Chenxi Han, Dongmei Li, Zhihua Wang. A 6bit 550Ms/s Small Area Low Power Successive Approximation ADC. 11th International Soc Design Conference, (ISOCC), 2014
    [8] Xiong Xiaodan, Han Chenxi, Ding Qing, Liu Liyuan, Li Dongmei. A Parallel Delta-sigma ADC Based on Compressive Sensing. 2013 IEEE International Conference on Electron Devices and Solid-State Circuits, (EDSSC) , 2013
    [9] He Zhuan, Li Dongmei, Jiang Yi. A Study of Ambient Noise Cancellation Algorithm of Electronic Stethoscope Using CASA. Audio Engineering, Vol.37(7),65-68, 2013
    [10] Liu Liyuan, Li Dongmei, Wang Zhihua. A 0.6-V to 1-V Audio ΔΣ modulator in 65 nm CMOS with 90.2 dB SNDR at 0.6-V. VLSI Design, 2013
    [11] Chi Yingying, Li Dongmei. A 1.8V 1.1MS/s 96.1dB-SFDR Successive Approximation Register Analog-to-Digital Converter with Calibration. Chinese Journal of Semiconductors, 34(4), 0450071-7, 2013
    [12] Shumeng Luo,Dongmei Li. A digital input class-D audio amplifier with sixth-order PWM,Journal of Semiconductors,Vol 34(11), 2013
    [13] Liyuan Liu, Dongmei Li, Liangdong Chen, Yafei Ye, and Zhihua Wang. A 1-V 15-Bit Audio ΔΣ -ADC in 0.18 μ m CMOS. IEEE Transactions on Circuits and Systems ?, 915-925, 2012
    [14] Pengpeng Yuan, Zhihua Wang, Dongmei Li, Xin Wang, Liyuan Liu. A Nanopower CMOS Bandgap Reference with 30ppm/degree C from -30 degree C to 150 degree C. in Proceeding of IEEE International Symposium on Circuits and Systems (ISCAS), 2011
    [15] Liyuan Liu, Dongmei Li, Yafei Ye, Liangdong Chen, Zhihua Wang. A 95dB SNDR Audio ?? Modulator in 65nm CMOS. IEEE Custom Integrated Circuit Conference (CICC), 2011
    [16] Yafei Ye, Ting Li, Zhihua Wang, Liyuan Liu, Dongmei Li. A hardware-effective digital decimation filter implementation for 24-bit ΔΣ ADC. in Proceeding of IEEE the Asia Pacific Conference on Postgraduate Research in Microelectronics & Electronics(PrimeAsia), 2011
    [17] Yiwei Zhang, Liyuan Liu, Dongmei Li. A 3.3V to 3.19V low-dropout regulator with frequency compensation strategy without trimming. in Proceeding of IEEE the Asia Pacific Conference on Postgraduate Research in Microelectronics & Electronics(PrimeAsia), 2011
    [18] Libing Zhou, Liyuan Liu, Dongmei Li. A calibration technique for mismatch of capacitor arrays in A/D and D/A converters. in Proceeding of IEEE The First Asia Pacific Conference on Postgraduate Research in Microelectronics & Electronics(PrimeAsia), 2011
    [19] Pengpeng Yuan, Dongmei Li, Xin Wang, Liyuan Liu, Chun Zhang and Zhihua Wang. A 1V 240nW 7ppm/C High PSRR CMOS Votage Reference Circuits with Curvature-Compensation. in Proceeding of IEEE International Conference on Solid-State and Integrated Circuit Technology, 2010
    [20] Liyuan Liu, Dongmei Li, Liangdong Chen, Chun Zhang, Shaojun Wei, Zhihua Wang. A 1V 663μW 15-bit Audio ΔΣ Modulator in 0.18μm CMOS. 2010 International Symposium on VLSI Design Automation and Test (VLSI-DAT), 2010
    [21] Chen Hao, Liu Liyuan, Li Dongmei, Zhang Chun, Wang Zhihua, A 12-bit current steering DAC with 2-dimensional gradient-error tolerant switching scheme. Journal of Semiconductors,Vol.31(10), 2010
    [22] Xiaoliang Yao, Liyuan Liu, Dongmei Li, Liangdong Chen, Zhihua Wang. A 90dB DR Audio Delta-Sigma DAC with Headphone Drive for Hearing Aid. in Proceeding of IEEE International Congress on Image and Signal Processing (CISP), 2010
    [23] Xing Xinpeng, Li Dongmei, Wang Zhihua. Near-1 V 10 ppm/°C CMOS bandgap reference with curvature compensation. Chinese Journal of Semiconductors, 29(1), 24-28, 2008
    [24] Li Dongmei , Huangfu Liying, Gou Qiujing ,Wang Zhihua. Total Ionizing Dose Radiation Effects on MOS Transistors with Different Layout. Chinese Journal of Semiconductors.28(2), 171-175, 2007
    [25] Li Dongmei, Wang Zhihua,Huangfu Liying, Gou Qiujing. Study of total ionizing dose radiation effects on enclosed gate transistors in a commercial CMOS technology. Chinese Physics,16(12), 3760-3765,2007
    [26] Li Dongmei, Huangfu Liying, Wang Zhihua, Gou Qiujing. ??-radiation total dose effects of different sized MOS devicesAtomic Energy Science and Technology, 41(5), 522-526, 2007 
    [27] Run Chen, Liyuan Liu, Dongmei Li. A Cost-effective Digital Front-End Realization for 20-bit ΣΔ DAC in 0.13um CMOS. in Proceedings of IEEE Custom Integrated Circuits Conference (CICC), 2007
    [28] Xinpeng Xing, Zhihua Wang, Dongmei Li. A low voltage high precision CMOS bandgap reference. 25th Norchip Conference, (NORCHIP), 2007
    [29] Chen Run, Liu Liyuan, Li Dongmei, Wang, Zhihua. Full custom design of a three-stage amplifier with 5500MHz?pf/mw performance in 0.18μm CMOS. 2007 IFIP International Conference on Very Large Scale Integration, (VLSI-SoC), 2007
    [30] Li Fule, Li Dongmei, Zhang Chun, Wang Zhihua. Capacitor Mismatch Calibration Technique for Pipelined A/D Conversion. Acta Electronic Sinica,  30(11), 1704-1706, 2002
    [31] Li Fule, Li Dongmei, Wang Zhihua. Novel Method for Improving the Speed of Pipelined A/D Converters. Journal of Tsinghua University. 42(1), 7-10, 2002
    [32] Li Dongmei, Gao Wenhuan. Data compression and pattern recognition algorithm in a universal infrared remote control transmitter. Journal of Tsinghua University, 40(7), 85-88. 2000
    [33] Li Dongmei, Gao Wenhuan, Zhang Hongyuan, Wang Zhihua. Analysis and simulation of oversampling sigma delta modulator. Journal of Tsinghua University, 40(7), 89-92, 2000


研究概况

    作为负责人承担国家863计划、国家自然科学基金等多个项目。担任国家863计划重点项目“极低功耗系统芯片设计关键技术与应用”负责人。完成教育部科技成果2项,授权国家发明专利18项,获国家知识产权局IC布图设计登记证书1项,通过工信部IP化认证4项,出版学术专著1部,发表学术论文120余篇。

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