Abstract:
A Load Balancing Relay Algorithm (LBRA) is proposed in this letter to solve the unfair spectrum resource allocation problem in two-tier machine-type communications (MTC) ...Show MoreMetadata
Abstract:
A Load Balancing Relay Algorithm (LBRA) is proposed in this letter to solve the unfair spectrum resource allocation problem in two-tier machine-type communications (MTC) uplink transmission. By adopting MTC devices (MTCDs)'s distribution, spectrum resources are dynamically allocated and reclustered for the link between MTCDs to cluster-head. Moreover, the system outage probability and transmission capacity are derived for the LBRA in this letter. The numerical results provide some insights on potential use of the LBRA for the scenario with high MTCD density.
Published in: IEEE Wireless Communications Letters ( Volume: 9, Issue: 12, December 2020)
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- IEEE Keywords
- Index Terms
- Machine-type Communication ,
- Resource Allocation ,
- Resource Allocation Problem ,
- Outage Probability ,
- Dynamic Allocation ,
- Uplink Transmission ,
- Spectrum Resources ,
- Average Probability ,
- Path Loss ,
- Random Access ,
- Voronoi Diagram ,
- Resource Allocation Scheme ,
- Resource Block ,
- Probability Of Link ,
- Stochastic Geometry ,
- Homogeneous Poisson Point Process
- Author Keywords
Contents Keywords assist with retrieval of results and provide a means to discovering other relevant content. Learn more.
- IEEE Keywords
- Index Terms
- Machine-type Communication ,
- Resource Allocation ,
- Resource Allocation Problem ,
- Outage Probability ,
- Dynamic Allocation ,
- Uplink Transmission ,
- Spectrum Resources ,
- Average Probability ,
- Path Loss ,
- Random Access ,
- Voronoi Diagram ,
- Resource Allocation Scheme ,
- Resource Block ,
- Probability Of Link ,
- Stochastic Geometry ,
- Homogeneous Poisson Point Process
- Author Keywords
