• Sir Cryalot
    Ja ,utánanéztem, kb. 3 héttel ezelőtt , de előtte kb 2 hónapja is:)

    A PDM-Based Digital Driving Technique Using Delta-Sigma Modulation for QVGA Full-Color AMOLED Display Applications
    Jae Hyuk Jang, Student Member, IEEE, Minho Kwon, Edwin Tjandranegara, Kwyro Lee, Senior Member, IEEE,
    and Byunghoo Jung, Member, IEEE

    Manuscript received September 29, 2009; revised March 01, 2010; accepted
    April 07, 2010. Current version published June 04, 2010. This work was supported in part by LG Electronics.
    J. H. Jang and B. Jung are with the Department of Electrical and Computer
    Engineering, Purdue University, West Lafayette, IN 47907 USA (e-mail:
    [email protected]; [email protected]).
    M. Kwon is with Samsung Electronics Co., Ltd., Image Development Team,
    Giheung, Yongin 449-711, Korea (e-mail: [email protected]).
    (e-mail: [email protected]).
    K. Lee is with the Department of Electrical Engineering and Computer Science, Korea Advanced Institute of Science and Technology (KAIST), Daejeon
    305-701, Korea (e-mail: [email protected]).