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Agenda. Introduction Time in Wi-Fi Modulations and Encoding Techniques Modulations you take anywhere: BPSK, QPSK Faster with CCK Changing the game with OFDM 802.11n good ideas Even faster with 802.11ac How do all these coexist? Conclusion.
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Agenda • Introduction • Time in Wi-Fi • Modulations and Encoding Techniques • Modulations you take anywhere: BPSK, QPSK • Faster with CCK • Changing the game with OFDM • 802.11n good ideas • Even faster with 802.11ac • How do all these coexist? • Conclusion