Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Lijiu Ji"'
Publikováno v:
IEEE Transactions on Electron Devices. 50:1694-1697
A novel type of ferroelectric liquid crystal (FLC) pixel structure, in which a lateral electrical field is applied between slit-type electrodes, is proposed for ferroelectric spatial light modulator (SLM) in this brief. The novel FLC pixel architectu
Publikováno v:
2013 IEEE International Conference of Electron Devices and Solid-state Circuits.
To meet the interest in low power, low cost and small volume, uncooled Infrared Focal Plane Array(IRFPA) and Readout Integrated Circuit(ROIC) with ADC are both emphases for the third generation IRFPA. This paper presents a prototype verification of R
Publikováno v:
2012 IEEE 11th International Conference on Solid-State and Integrated Circuit Technology.
This paper presents a Switched-Capacitor Single-ended to Differential (SC-STD) stage for A/D conversion of an Infrared Focal Plane Array (IRFPA) Readout Integration Circuit(ROIC). The SC-STD stage converts the output of the Capacitive Trans-Impedance
Publikováno v:
2011 IEEE International Conference of Electron Devices and Solid-State Circuits.
A low power high speed Readout Integrated Circuit(ROIC) design for 320 × 320 IRFPA is proposed in this paper. The ROIC operates as follows: after integration phase, voltages on column bus of odd rows and even rows are read out alternately. And the r
Publikováno v:
2011 IEEE International Conference of Electron Devices and Solid-State Circuits.
A novel on-chip CMOS current sensor implemented by switched capacitors for a current — mode buck converter is presented in this paper. This proposed current sensing circuit does not need another sense MOSFET and a voltage-to-current and current-to-
Publikováno v:
2011 IEEE International Conference of Electron Devices and Solid-State Circuits.
A drive system for active-matrix OLED panel is presented. The developed system comprises a digital interface which can receive DVI or MCU signals directly, a digital control part, a SRAM for storing display information, common drivers, and the 64-ste
Publikováno v:
2010 10th IEEE International Conference on Solid-State and Integrated Circuit Technology.
A highly efficient approach to improve PSRR behavior of Kuijk BGR topology is derived though small signal transfer function analysis and, a BGR circuit has been designed and fabricated on standard 0.5μm CMOS technology to verify this method. This th
Publikováno v:
2010 10th IEEE International Conference on Solid-State and Integrated Circuit Technology.
A CMOS ASIC has been designed and implemented for readout and control of MEMS vibratory gyroscopes. A low noise design is achieved by using the technique of sinusoidal chopper stabilization with a chopping frequency of 2MHz, which will effectively su
Publikováno v:
SPIE Proceedings.
A readout integrated circuit for high energy particle detectors is presented. The circuit designed is composed of a Charge Sensitive Amplifier (CSA), a pulse shaper with four selectable peaking time, and an output stage. The readout circuit has been
Publikováno v:
SPIE Proceedings.
Design of a CMOS readout circuit for 160x120 format microcantilever infrared FPAs with snapshot integration is presented in this paper. The pixel pitch is 50μm and capacitive trans-impedance amplifier is used in pixel stage for low noise and high li