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MIMO RAKE Antenna Technology for Advanced MIMO Wireless WAN and LAN Pr. Jean-Claude Ducasse Hypercable Telecommunications.

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Presentation on theme: "MIMO RAKE Antenna Technology for Advanced MIMO Wireless WAN and LAN Pr. Jean-Claude Ducasse Hypercable Telecommunications."— Presentation transcript:

1 MIMO RAKE Antenna Technology for Advanced MIMO Wireless WAN and LAN Pr. Jean-Claude Ducasse Hypercable Telecommunications

2 Multipath Mitigation Multiple transmit and receive radios allow compensation of notches on one channel by non-notches in the other Multiple transmit and receive radios allow compensation of notches on one channel by non-notches in the other Same performance gains with either multiple tx or rx radios and greater gains with both multiple tx and rx radios Same performance gains with either multiple tx or rx radios and greater gains with both multiple tx and rx radios

3 MIMO RAKE Antenna Concept  Dual Circular Polarization Diversity  Spatial Multiplexing  Multipath Mitigation  Space diversity  Beamforming Radio DSP Bit Split TX Bits Bit Merge Radio RX DSP Bit Merge Radio RX DSP Radio DSP Bit Split Bits TX Bits GIGABIT I/O & POE


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