Delay Optimization on a p-Persistent MAC Protocol for a Multi-Packet Detection in SC-FDE System

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)

Abstract

This paper deals with multi-packet detection for SC modulations (Single-Carrier) with FDE (Frequency- Domain Equalization). We consider iterative frequency-domain receivers that jointly perform equalization, multi-packet separation and channel decoding operations, for up to Qmax mobile terminals transmitting in one slot. In this paper we propose an accurate analytical model for a p-persistent random access MAC protocol, designed to handle a total number of mobile terminals J above Qmax. It evaluates the uplink non-saturated packet delay and calculates the optimal configuration for the packet transmission probability associated to each mobile terminal that minimizes the delay. Our analytical results are validated using physical and MAC layer simulations.
Original languageUnknown
Title of host publicationIEEE
Pages1-6
DOIs
Publication statusPublished - 1 Jan 2010
Event2010 IEEE Wireless Communication and Networking Conference -
Duration: 1 Jan 2010 → …

Conference

Conference2010 IEEE Wireless Communication and Networking Conference
Period1/01/10 → …

Keywords

    Cite this

    @inproceedings{f2bfea1f29aa4465859fb422774d4b18,
    title = "Delay Optimization on a p-Persistent MAC Protocol for a Multi-Packet Detection in SC-FDE System",
    abstract = "This paper deals with multi-packet detection for SC modulations (Single-Carrier) with FDE (Frequency- Domain Equalization). We consider iterative frequency-domain receivers that jointly perform equalization, multi-packet separation and channel decoding operations, for up to Qmax mobile terminals transmitting in one slot. In this paper we propose an accurate analytical model for a p-persistent random access MAC protocol, designed to handle a total number of mobile terminals J above Qmax. It evaluates the uplink non-saturated packet delay and calculates the optimal configuration for the packet transmission probability associated to each mobile terminal that minimizes the delay. Our analytical results are validated using physical and MAC layer simulations.",
    keywords = "cross-layer optimization, Multi-packet detection, p-persistent random access, k-limited Network Diversity Multiple Access (NDMA) protocol",
    author = "Pinto, {Paulo da Costa Lu{\'i}s da Fonseca} and {Montezuma de Carvalho}, {Paulo Miguel de Ara{\'u}jo Borges} and Bernardo, {Lu{\'i}s Filipe Louren{\cc}o} and Dinis, {Rui Miguel Henriques Dias Morgado} and {DEE Group Author}",
    year = "2010",
    month = "1",
    day = "1",
    doi = "10.1109/WCNC.2010.5506101",
    language = "Unknown",
    isbn = "978-1-4244-6396-1",
    pages = "1--6",
    booktitle = "IEEE",

    }

    TY - GEN

    T1 - Delay Optimization on a p-Persistent MAC Protocol for a Multi-Packet Detection in SC-FDE System

    AU - Pinto, Paulo da Costa Luís da Fonseca

    AU - Montezuma de Carvalho, Paulo Miguel de Araújo Borges

    AU - Bernardo, Luís Filipe Lourenço

    AU - Dinis, Rui Miguel Henriques Dias Morgado

    AU - DEE Group Author

    PY - 2010/1/1

    Y1 - 2010/1/1

    N2 - This paper deals with multi-packet detection for SC modulations (Single-Carrier) with FDE (Frequency- Domain Equalization). We consider iterative frequency-domain receivers that jointly perform equalization, multi-packet separation and channel decoding operations, for up to Qmax mobile terminals transmitting in one slot. In this paper we propose an accurate analytical model for a p-persistent random access MAC protocol, designed to handle a total number of mobile terminals J above Qmax. It evaluates the uplink non-saturated packet delay and calculates the optimal configuration for the packet transmission probability associated to each mobile terminal that minimizes the delay. Our analytical results are validated using physical and MAC layer simulations.

    AB - This paper deals with multi-packet detection for SC modulations (Single-Carrier) with FDE (Frequency- Domain Equalization). We consider iterative frequency-domain receivers that jointly perform equalization, multi-packet separation and channel decoding operations, for up to Qmax mobile terminals transmitting in one slot. In this paper we propose an accurate analytical model for a p-persistent random access MAC protocol, designed to handle a total number of mobile terminals J above Qmax. It evaluates the uplink non-saturated packet delay and calculates the optimal configuration for the packet transmission probability associated to each mobile terminal that minimizes the delay. Our analytical results are validated using physical and MAC layer simulations.

    KW - cross-layer optimization

    KW - Multi-packet detection

    KW - p-persistent random access

    KW - k-limited Network Diversity Multiple Access (NDMA) protocol

    U2 - 10.1109/WCNC.2010.5506101

    DO - 10.1109/WCNC.2010.5506101

    M3 - Conference contribution

    SN - 978-1-4244-6396-1

    SP - 1

    EP - 6

    BT - IEEE

    ER -