On the statistics of SINR in cellular networks

Arman Shojaeifard, K A Hamdi, Emad Alsusa, DKC So, Jie Tang

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    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 languageEnglish
    Title of host publicationCommunications (ICC), 2015 IEEE International Conference on
    Pages4285-4290
    Number of pages6
    DOIs
    Publication statusPublished - Jun 2015
    EventIEEE International Conference on Communications (ICC) -
    Duration: 1 Jan 1824 → …

    Conference

    ConferenceIEEE International Conference on Communications (ICC)
    Period1/01/24 → …

    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

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