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An LCoS microdisplay for video conference on wireless network

Title
An LCoS microdisplay for video conference on wireless network
Authors
Chung, Hoon-JuChung, Sang-bongJu, Hyun-woongDo, Yun-seonKim, Dae-hwanChoi, Byeong-daeLee, Yong-hwan
DGIST Authors
Do, Yun-seon; Kim, Dae-hwanChoi, Byeong-dae
Issue Date
2008
Citation
2008 2nd International Conference on Future Generation Communication and Networking, FGCN 2008, 2, 3-6
Type
Conference
Article Type
Conference Paper
ISBN
9780000000000
Abstract
As compared with 3G video communication, video conference with handset does not gain popularity because the technology of micro-display is not mature. LCoS display has small volume and suitable for mobile projection display of video conference. In this paper, we propose and design LCoS back-plane with frame buffer pixel circuit composed of three transistors and two capacitors. This pixel circuit enables data transfer of all pixels to be done simultaneously in a frame-at-atime fashion so that the brightness can be maximized. The LCoS back-plane is designed with 0.35um highvoltage CMOS technology. The size of a pixel is 13.5 × 13.5 um2 and the display size is 0.53" for SVGA (800×600) panel. © 2008 IEEE.
URI
http://hdl.handle.net/20.500.11750/3996
DOI
10.1109/FGCN.2008.122
Publisher
Institute of Electrical and Electronics Engineers Inc.
Related Researcher
Files:
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Collection:
Convergence Research Center for Solar Energy2. Conference Papers
Intelligent Devices and Systems Research Group2. Conference Papers


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