1. Pabst R, Walke B, Schultz D, Herhold P, Yanikomeroglu H, Mukherjee S, Viswanathan H, Lott M, Zirwas W, Dohler M, Aghvami H, Falconer D, Fettweis G: Relay-based deployment concepts for wireless and mobile broadband radio. IEEE Commun. Mag 2004, 42: 80-89.
2. Ni W, Shen G, Jin S, Fahldieck T, Muenzner R: Cooperative relay in IEEE 802.16j MMR. IEEE C802.16j-06_006r1. 2006.
http://www.ieee802.org/16/relay/contrib/C80216j-06_006.pdf
Alcatel, Shanghai, China, Technical Report.
3. Nourizadeh H, Nourizadeh S, Tafazolli R: Impact of the inter-relay handoff on the relaying system performance. In IEEE 64th Vehicular Technology Conference. Montreal, QC, Canada; 2006:2529-2533.
4. Yu F, Krishnamurthy V: Optimal joint session admission control in integrated WLAN and CDMA cellular networks with vertical handoff. IEEE Trans. Mobile Comput 2007, 6: 126-139.
5. Chang BJ, Chen JF, Hsieh CH, Liang YH: Markov decision process-based adaptive vertical handoff with rss prediction in heterogeneous wireless networks. In IEEE Wireless Communications and Networking Conference. Budapest, Hungary; 2009:1-6.