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Adaptive Resource Allocation for the PB/MC-CDMA System in Frequency Selective Fading Channels
Kyujin LEE Kyesan LEE
IEICE TRANSACTIONS on Communications
Publication Date: 2008/12/01
Online ISSN: 1745-1345
Print ISSN: 0916-8516
Type of Manuscript: LETTER
Category: Wireless Communication Technologies
adaptive resource allocation PB/MC-CDMA system, throughput, frequency efficiency, SIR, QoS,
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We propose Adaptive Resource Allocation for the Partial Block MC-CDMA (ARA-PB/MC-CDMA) system. The ARA-PB/MC-CDMA system aims to improve total throughput performance and frequency efficiency across various channel conditions. It adaptively changes the number of blocks to improve the throughput performance and frequency efficiency according to the Signal to Interference Ratio (SIR). Therefore, the proposed system supports various Quality of Service (QoS) requirements for various SIR values.