Interference Detection and Avoidance Method for In-Vehicle Mobile Relay Stations in IEEE 802.16j Network

Title
Interference Detection and Avoidance Method for In-Vehicle Mobile Relay Stations in IEEE 802.16j Network
Authors
김연수김형석
Keywords
mobile multi-hop relay; WiMAX; IEEE 802.16j; interference
Issue Date
2009-11
Publisher
IEICE transactions on communications
Citation
VOL E92-B, NO 11, 3495-3498
Abstract
We investigated the effects of annealing on device performances of bulk heterojunction organic solar cells based on copper phthalocyanine (CuPc) and N,N -3,4,9,10-perylenetetracarboxylic diimide (PTCDIC6). Blended films of CuPc and PTCDI-C6 with annealing at elevated temperature were characterized by measuring optical absorption, photoluminescence, and X-ray diffraction. Enhanced molecular ordering and increments in domain sizes of donor and acceptor for the blended films were observed, and their influences on device performances were discussed. Annealing led to substantial improvements in photocurrent owing to enhanced molecular ordering and formation of percolation pathways.
URI
http://pubs.kist.re.kr/handle/201004/41986
ISSN
09168516
Appears in Collections:
KIST Publication > Article
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