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A Channel Assignment Scheme for Integrated Services in DS-CDMA Cellular Systems
SooKun KWON HyoungGoo JEON KyungRok CHO
IEICE TRANSACTIONS on Communications
Publication Date: 1998/05/25
Print ISSN: 0916-8516
Type of Manuscript: LETTER
Category: Mobile Communication
code division multiple access, channel assignment, handoff,
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A novel channel assignment scheme in DS-CDMA cellular systems is proposed, which overcomes the handoff interruptions of delay sensitive services by increasing the probability that soft handoff occurs in handoff for them. For that purpose, the priority of using the frequency channels served by all of cells is given to delay sensitive services over delay insensitive ones.