GEDOMIS testbed (part 1)

GEDOMIS testbed (part 1)GEDOMIS® (GEneric hardware DemOnstrator for MIMO Systems) is a multi-antenna wireless communication testbed that enables the prototyping and evaluation of physical layer algorithms featuring MIMO techniques. This is feasible thanks to its heterogeneous and reconfigurable structure comprising mixed FPGA and DSP baseband signal processing components, which can be used for the implementation and real-time validation of broadband wireless communication systems. GEDOMIS® is currently hosting an IEEE 802.16e-2005 system (mobile WiMAX) featuring a 2×2 MIMO configuration with a high channel bandwidth of 20 MHz. The physical layer algorithms of the receiver were modeled in Matlab, designed in VHDL and implemented in a real-time FPGA platform from Lyrtech Inc. For more information visit our webpag Source

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GEDOMIS testbed (part 2)

GEDOMIS testbed (part 2)GEDOMIS® (GEneric hardware DemOnstrator for MIMO Systems) is a multi-antenna wireless communication testbed that enables the prototyping and evaluation of physical layer algorithms featuring MIMO techniques. This is feasible thanks to its heterogeneous and reconfigurable structure comprising mixed FPGA and DSP baseband signal processing components, which can be used for the implementation and real-time validation of broadband wireless communication systems. GEDOMIS® is currently hosting an IEEE 802.16e-2005 system (mobile WiMAX) featuring a 2×2 MIMO configuration with a high channel bandwidth of 20 MHz. The physical layer algorithms of the receiver were modeled in Matlab, designed in VHDL and implemented in a real-time FPGA platform from Lyrtech Inc. For more information visit our webpag Source

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Rise of a weather balloon in a few seconds…

Rise of a weather balloon in a few seconds...Today I followed an almost complete rise and falling of a weather balloon. Software for decoding SGP transmitter was Sondemonitor. My Setup: HDSDR Sondemonitor RTL-SDR Double Cross Antenna Source

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