Study of Resource Scheduling Base on OFDMA
- Received Date: 2003-08-29
- Publish Date: 2003-10-15
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Key words:
- orthogonal frequency division multiplexing /
- resource scheduling /
- throughput /
- slot allocation
Abstract: A method of resource scheduling in OFDMA communication system is proposed in this paper, with this scheme, according user data rates and channel parameter, transmitting slots and subcarriers of OFDM systems are allocated dynamically. In this paper, the scheduling method and algorithm are presented and simulation results are given. The throughput of the scheduling system could be improved almost three times than moral system.
Citation: | Fu Chusheng, Zhang Zhongpei. Study of Resource Scheduling Base on OFDMA[J]. Journal of University of Electronic Science and Technology of China, 2003, 32(5): 508-511. |