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A wideband printed dipole with V-shaped ground branches is proposed, which is designed for multiple-input multiple-output (MIMO… Expand A novel F-shaped microstrip slot antenna for WLAN and WiMAX multiple-input-multiple-output (MIMO) systems is presented. The… Expand A textile multiband monopole antenna designed for WLAN frequencies and digital television is presented. The antenna features a… Expand This paper presents a pilot-aided channel estimation method which is particularly suitable for mobile WiMAX 802.16e Downlink… Expand The next-generation Wireless Metropolitan Area Networks, using the Worldwide Interoperability for Microwave Access (WiMAX) as the… Expand A new model used to compute the outdoor to indoor signal strength emitted from an outdoor base station is presented. This model… Expand A systematic, first-pass methodology for designing high efficiency power amplifier (PA) using only large signal CAD models is… Expand Cognitive radios have been advanced as a technology for the opportunistic use of underutilized spectrum wherein secondary devices… Expand The upcoming IEEE WiMax 802.16e standard, also referred to as WirelessMAN (2005), is the next step toward very high throughput… Expand This paper presents the features of the Worldwide for Microwave Interoperability Access (WiMAX) technology and pretends to… Expand