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Wireless Cooperative Networks

  1. Editorial

    Wireless Cooperative Networks

    Andrea Conti, Jiangzhou Wang, Hyundong Shin, Ramesh Annavajjala and Moe Z. Win

    EURASIP Journal on Advances in Signal Processing 2008 2008:810149

    Published on: 7 August 2008

  2. Research Article

    Multiradio Resource Management: Parallel Transmission for Higher Throughput?

    Mobile communication systems beyond the third generation will see the interconnection of heterogeneous radio access networks (UMTS, WiMax, wireless local area networks, etc.) in order to always provide the bes...

    Alessandro Bazzi, Gianni Pasolini and Oreste Andrisano

    EURASIP Journal on Advances in Signal Processing 2008 2008:763264

    Published on: 26 May 2008

  3. Research Article

    Power and Resource Allocation for Orthogonal Multiple Access Relay Systems

    We study the problem of joint power and channel resource allocation for orthogonal multiple access relay (MAR) systems in order to maximize the achievable rate region. Four relaying strategies are considered; ...

    Wessam Mesbah and Timothy N. Davidson

    EURASIP Journal on Advances in Signal Processing 2008 2008:476125

    Published on: 25 May 2008

  4. Research Article

    Pragmatic Space-Time Codes for Cooperative Relaying in Block Fading Channels

    We address the problem of construction of space-time codes for cooperative communications in block fading channels. More precisely, we consider a pragmatic approach based on the concatenation of convolutional ...

    Andrea Conti, Velio Tralli and Marco Chiani

    EURASIP Journal on Advances in Signal Processing 2008 2008:872151

    Published on: 14 May 2008

  5. Research Article

    Interference Mitigation in Cooperative SFBC-OFDM

    We consider cooperative space-frequency block-coded OFDM (SFBC-OFDM) networks with amplify-and-forward (AF) and decode-and-forward (DF) protocols at the relays. In cooperative SFBC-OFDM networks that employ DF...

    D. Sreedhar and A. Chockalingam

    EURASIP Journal on Advances in Signal Processing 2008 2008:125735

    Published on: 9 April 2008

  6. Research Article

    Resource Sharing via Planed Relay for http://static-content.springer.com/image/art%3A10.1155%2F2008%2F793126/MediaObjects/13634_2007_Article_2402_IEq1_HTML.gif

    We present an improved version of adaptive distributed cross-layer routing algorithm (ADCR) for hybrid wireless network with dedicated relay stations ( http://static-content.springer.com/image/art%3A10.1155%2F2008%2F793126/MediaObjects/13634_2007_Article_2402_IEq2_HTML.gif

    Chong Shen, Susan Rea and Dirk Pesch

    EURASIP Journal on Advances in Signal Processing 2008 2008:793126

    Published on: 9 April 2008

  7. Research Article

    Bandwidth-Efficient Cooperative Relaying Schemes with Multiantenna Relay

    We propose coded cooperative relaying schemes in which all successfully decoded signals from multiple sources are forwarded simultaneously by a multiantenna relay to a common multiantenna destination to increa...

    Khuong Ho-Van and Tho Le-Ngoc

    EURASIP Journal on Advances in Signal Processing 2008 2008:683105

    Published on: 31 March 2008

  8. Research Article

    Delay Optimization in Cooperative Relaying with Cyclic Delay Diversity

    Cooperative relaying has recently been recognized as an alternative to MIMO in a typical multicellular environment. Inserting random delays at the nonregenerative fixed relays further improve the system perfor...

    Slimane Ben Slimane, Bo Zhou and Xuesong Li

    EURASIP Journal on Advances in Signal Processing 2008 2008:736818

    Published on: 18 March 2008