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This paper discusses the physical layer abstraction algorithms for the integration of next-generation high-speed wireless local area network (WLAN) based on 802.11n and Long term evolution (LTE) cellular mobile communication network. Both the received bit information rate (RBIR) algorithm and the exponential effective signal-to-noise-ratio (SNR) mapping (EESM) algorithm are compared and analyzed in...
Since the IEEE 802.11n is implemented with OFDM (orthogonal frequency division multiplexing) and MIMO (multiple input multiple output) techniques, the maximum transmission rate can achieve up to 600 Mbps. As compared with the mobile wireless broadband technology, the maximum transmission rate of 3.5 G (HSDPA) and Mobile WiMAX is apparently insufficient (i.e. less than 4Mbps in the upstream) whereas...
The mobile Internet has finally arrived with the sky-rocketing usage increase of HSPA. LTE, WiMAX and evolved WiFi are the upcoming wireless standards which are based on OFDM and MIMO. The mentioned standards have already started the evolution process with LTE-advanced, IEEE 802.16m and IEEE 802.11n. New technology building blocks are on its way like cooperative MIMO, relaying and self-organizing...
Cooperative communication has been recently proposed as a way to provide dramatic gains in slow fading wireless environments. Most literatures about cooperative communication assume each node is equipped with only one interface or several homogeneous interfaces. To date, mobile terminals with heterogeneous interfaces become more popular, which motivate us to study cooperative communication in cellular...
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