[nhanquang]

Nho anh PicVendor downloads giup em may bai bao nay voi. Thanks anh nhieu!
http://ieeexplore.ieee.org/search/sr...d%3DSearch+All
http://ieeexplore.ieee.org/xpl/freea...rnumber=633472
http://www.sciencedirect.com/science...f&searchtype=a
http://ieeexplore.ieee.org/Xplore/de...l&userType=mem
http://ieeexplore.ieee.org/search/fr...d%3DSearch+All
http://ieeexplore.ieee.org/xpl/freea...?arnumber=9081
http://www.sciencedirect.com/science...8&searchtype=a