naa a22 4500 510794556 CHVBK 20180411083331.0 cr unu---uuuuu 180411e20130301xx s 000 0 eng 10.1007/s11277-012-0560-3 doi (NATIONALLICENCE)springer-10.1007/s11277-012-0560-3 An Efficient Frame Aggregation and Block-ACK Scheme for 60GHz Short-Range Point-to-Point Transmission [Elektronische Daten] [Jian Luo, Andreas Kortke, Wilhelm Keusgen] The exploitation of the 60GHz band is a very promising approach to fulfill the rapidly increasing data rate requirement of wireless indoor communication. One important 60GHz application is the short-range point-to-point data transmission with Ultra-High-Rate (UHR, up to 10Gbps) (Krone etal. in International Journal of Microwave and Wireless Technologies, 2011, 189-200). The design of such high data rate systems is very challenging. Except for Analog-Front-End (AFE) and physical layer (PHY) designs, the Medium Access Control (MAC) layer design is also crucial for the achievable system throughput. Among the MAC functionalities, the acknowledgment (ACK) mechanism is a very important component affecting the transmission efficiency and reliability. In this paper, a Hybrid Dynamic Frame Aggregation and Block-Acknowledgment (HD-FABA) scheme is proposed, which enables large-scale frame aggregation and can achieve significant ACK overhead reduction compared to the existing schemes. A theoretical model is developed for throughput analysis, which is verified by packet-level simulation. Both theoretical- and simulation results show that the HD-FABA scheme allows a number of MAC parameters to be optimized according to the PHY conditions (e.g. BER), leading to much higher throughput than with the state-of-the-art scheme. Springer Science+Business Media, LLC., 2012 60GHz nationallicence Multi-gigabit nationallicence Millimeter-wave nationallicence Indoor short-range communication nationallicence Point-to-point nationallicence MAC optimization nationallicence Frame aggregation nationallicence Acknowledgment (ACK) nationallicence Throughput maximization nationallicence Luo Jian Fraunhofer Heinrich Hertz Institute, Einsteinufer 37, 10587, Berlin, Germany aut Kortke Andreas Technische Universität Berlin, Straße des 17. Juni 135, 10623, Berlin, Germany aut Keusgen Wilhelm Fraunhofer Heinrich Hertz Institute, Einsteinufer 37, 10587, Berlin, Germany aut Wireless Personal Communications Springer US; http://www.springer-ny.com 69/1(2013-03-01), 53-73 0929-6212 69:1<53 2013 69 11277 https://doi.org/10.1007/s11277-012-0560-3 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11277-012-0560-3 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Luo Jian Fraunhofer Heinrich Hertz Institute, Einsteinufer 37, 10587, Berlin, Germany aut NATIONALLICENCE 700 1- Kortke Andreas Technische Universität Berlin, Straße des 17. Juni 135, 10623, Berlin, Germany aut NATIONALLICENCE 700 1- Keusgen Wilhelm Fraunhofer Heinrich Hertz Institute, Einsteinufer 37, 10587, Berlin, Germany aut NATIONALLICENCE 773 0- Wireless Personal Communications Springer US; http://www.springer-ny.com 69/1(2013-03-01), 53-73 0929-6212 69:1<53 2013 69 11277 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer