Superframe Construction for Wireless Networks with Stochastic Demands
The link schedule of a wireless network must ensure links receive sufficient transmission opportunities or time slots to meet their offered load. To date, existing link schedulers assume fixed link load. In practice, link load is likely to vary, meaning the computed schedule or superframe will have...
| Main Authors: | , , |
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| Format: | Journal Article |
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IEEE Communications Society
2015
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| Online Access: | http://hdl.handle.net/20.500.11937/17733 |
| _version_ | 1848749542192709632 |
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| author | Wang, L. Chin, K. Soh, Sie Teng |
| author_facet | Wang, L. Chin, K. Soh, Sie Teng |
| author_sort | Wang, L. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | The link schedule of a wireless network must ensure links receive sufficient transmission opportunities or time slots to meet their offered load. To date, existing link schedulers assume fixed link load. In practice, link load is likely to vary, meaning the computed schedule or superframe will have unnecessary idle times. In this letter, we propose to use stochastic programming (SP) to generate a superframe comprising of a Time Division Multiple Access (TDMA) and a random access part. Advantageously, it sizes both parts according to traffic distribution. We show how it can be used to derive a superframe for multi transmit (Tx) or receive (Rx) wireless networks. We show via numerical results the efficacy of our approach in reducing idle times and collisions given random demands. |
| first_indexed | 2025-11-14T07:22:35Z |
| format | Journal Article |
| id | curtin-20.500.11937-17733 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T07:22:35Z |
| publishDate | 2015 |
| publisher | IEEE Communications Society |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-177332019-04-30T03:17:28Z Superframe Construction for Wireless Networks with Stochastic Demands Wang, L. Chin, K. Soh, Sie Teng Multi transmit/receive TDMA and random access stochastic programming superframe The link schedule of a wireless network must ensure links receive sufficient transmission opportunities or time slots to meet their offered load. To date, existing link schedulers assume fixed link load. In practice, link load is likely to vary, meaning the computed schedule or superframe will have unnecessary idle times. In this letter, we propose to use stochastic programming (SP) to generate a superframe comprising of a Time Division Multiple Access (TDMA) and a random access part. Advantageously, it sizes both parts according to traffic distribution. We show how it can be used to derive a superframe for multi transmit (Tx) or receive (Rx) wireless networks. We show via numerical results the efficacy of our approach in reducing idle times and collisions given random demands. 2015 Journal Article http://hdl.handle.net/20.500.11937/17733 10.1109/LCOMM.2015.2458955 IEEE Communications Society restricted |
| spellingShingle | Multi transmit/receive TDMA and random access stochastic programming superframe Wang, L. Chin, K. Soh, Sie Teng Superframe Construction for Wireless Networks with Stochastic Demands |
| title | Superframe Construction for Wireless Networks with Stochastic Demands |
| title_full | Superframe Construction for Wireless Networks with Stochastic Demands |
| title_fullStr | Superframe Construction for Wireless Networks with Stochastic Demands |
| title_full_unstemmed | Superframe Construction for Wireless Networks with Stochastic Demands |
| title_short | Superframe Construction for Wireless Networks with Stochastic Demands |
| title_sort | superframe construction for wireless networks with stochastic demands |
| topic | Multi transmit/receive TDMA and random access stochastic programming superframe |
| url | http://hdl.handle.net/20.500.11937/17733 |