Analysis of ACB Factor and Dynamic Time-Preamble Table Methods for Random Access
We define a capacity function in this paper to measure the maximum utility of the preambles. It is shown that the ACB (access class barring) factor method cannot reach the full capacity but a scaled capacity. Moreover, we propose a dynamic time-preamble method for random access, which is equivalent to the ACB factor technique in achieving the performance of throughput but better adapts to dynamic network scenarios.
Authors
- Fangzhe Zhang (ORCID: https://orcid.org/0009-0000-4045-737X)
- Zhenghao Li
- Donglan Liu (ORCID: https://orcid.org/0000-0003-0166-6077)
- Xin Wang
- Hao Zhang (ORCID: https://orcid.org/0000-0003-1909-0264)
- Xu Zhao (ORCID: https://orcid.org/0000-0003-4097-526X)
- Lili Sun (ORCID: https://orcid.org/0000-0002-2558-9881)
Institutions
- Beijing Microelectronics Technology Institute (CN)
- Beijing Founder Electronics (China) (CN)
Publication Details
- Published
- 2024-10-25
- DOI
- https://doi.org/10.1109/icbaie63306.2024.11116986
- Citations
- 1
- Primary Topic
- Sparse and Compressive Sensing Techniques
- Type
- article
- Field-Weighted Citation Impact
- 0.37