Abstract
We provide new results on the signal-to-interference-plus-noise ratio (SINR) statistics considering a Poisson point process (PPP)-based heterogeneous interference field. In particular, closed-form expressions for the density functions of the reciprocal of the aggregate interference and signal-to-interference ratio (SIR) are developed. We prove that the effect of PPP-based interference on useful transmission is mathematically equivalent to the severe impact from a one-sided Gaussian fading channel. As an application example, the proposed approach is used to design and analyze the average SINR performance of a typical user in heterogeneous cellular networks (HetNets).
Original language | English |
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Title of host publication | Communications (ICC), 2015 IEEE International Conference on |
Pages | 4285-4290 |
Number of pages | 6 |
DOIs | |
Publication status | Published - Jun 2015 |
Event | IEEE International Conference on Communications (ICC) - Duration: 1 Jan 1824 → … |
Conference
Conference | IEEE International Conference on Communications (ICC) |
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Period | 1/01/24 → … |
Keywords
- Gaussian channels
- cellular radio
- fading channels
- radiofrequency interference
- statistical analysis
- PPP-based interference
- Poisson point process
- SINR statistics
- heterogeneous cellular networks
- one-sided Gaussian fading channel
- signal-to-interference-plus-noise ratio statistics
- Aggregates
- Closed-form solutions
- Fading
- Interference
- Shadow mapping
- Signal to noise ratio
- Wireless communication