Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Shimin Sheng"'
Autor:
Jiafeng Li, Guodong Bao, Eman ALyafeai, Jian Ding, Shihen Li, Shimin Sheng, Zitong Shen, Zhenyu Jia, Chen Lin, Chenxi Zhang, Zhiling Lou, Huazi Xu, Weiyang Gao, Kailiang Zhou
Publikováno v:
Frontiers in Pharmacology, Vol 10 (2019)
Random-pattern skin flap replantation is commonly used to repair skin defects during plastic and reconstructive surgery. However, flap necrosis due to ischemia and ischemia–reperfusion injury limits clinical applications. Betulinic acid, a plant-de
Externí odkaz:
https://doaj.org/article/0cba963eeb91499eaa685ac80755e0d3
Autor:
Jinti Lin, Chen Nan, Yijie Chen, Liangfu Jiang, Jiang Shanghong, Kailiang Zhou, Shimin Sheng, Chang Jia, Huazi Xu, Shihen Li, Yongli Wang, Zhenyu Jia
Publikováno v:
Drug Design, Development and Therapy
Jinti Lin,1–3 Chang Jia,3,4 Yongli Wang,5 Shanghong Jiang,3 Zhenyu Jia,6 Nan Chen,3 Shimin Sheng,3 Shihen Li,1–3 Liangfu Jiang,1–3 Huazi Xu,1–3 Kailiang Zhou,1–3 Yijie Chen3,71Department of Orthopaedics, The Second Affiliated Hospital and Y
Publikováno v:
2008 9th International Conference on Solid-State and Integrated-Circuit Technology.
The computational complexity and hardware design of block-matching criteria were discussed, and a novel MPDC algorithm and its VLSI structure for H.264 were presented, in which a QP adaptive MPDC threshold was derived from the basics of H.264 4×4 in
Publikováno v:
2007 7th International Conference on ASIC.
In this paper, a behavior-oriented simulation tool is proposed for the designing and optimizing of sigma-delta ADCs. We show how this kind of simulation tool can be used in a top-down design flow in the mixed-signal system design. The imperfections o
Publikováno v:
2007 2nd IEEE Conference on Industrial Electronics and Applications.
An interpolating analog-to-digital converter (ADC) using pipelined architecture is designed. In order to obtain a high linearity of the ADC, a differential difference amplifier (DDA) with well restrained nonlinearity error is adopted to reduce the no
Publikováno v:
APCCAS
A 2-level FSK digital modems with CORDIC algorithm for family network is presented. The noncoherent detector is designed based on counting the zero crossings using new noise elimination technique. Synchronization control information is extracted from
Publikováno v:
APCCAS
In this paper, the nonlinearity error induced by interpolation amplifier in interpolating analog-to-digital converters (ADCs) is analyzed, and a new differential difference amplifier (DDA) with well restrained nonlinearity error is presented. Its hig
Publikováno v:
APCCAS
A discrete STFT processor for real-time spectrum analysis is proposed. To overcome the drawbacks of previous discrete STFT algorithms and architectures, a new architecture based on FFT array is presented. By exploiting the symmetry of window function
Publikováno v:
2005 IEEE Conference on Electron Devices and Solid-State Circuits.
Based on the classical system design flow, a custom digital up converter (DUC) IP is designed and implemented for Homenet system. At the system level, DUC behavior model is constructed and DUC system architecture, spectra distribution scheme and circ
Publikováno v:
2005 IEEE Conference on Electron Devices and Solid-State Circuits.
This paper presents a full swing and low power Voltage Controlled Ring Oscillator fabricated in a 0.35um CMOS technology. The VCO delay cell utilizes a nmos delay pair to save the power dissipation while degrading the phase noise a little.the propose