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RADIO FREQUENCY COMMUNICATION DEVICES HAVING BACKSCATTER AND NON-BACKSCATTER COMMUNICATION MODES AND HARDWARE RE-USE
RADIO FREQUENCY COMMUNICATION DEVICES HAVING BACKSCATTER AND NON-BACKSCATTER COMMUNICATION MODES AND HARDWARE RE-USE
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机译:具有反向散射和非反向散射通信模式的无线电频率通信设备以及硬件重用
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摘要
Backscatter communication offers the potential for significant energy savings compared to conventional wireless links such as Bluetooth, Zigbee, WiFi, etc. However, backscatter communication requires the presence of a carrier source in the environment at an appropriate frequency. If such a carrier source is not available in the environment, backscatter communication may not be practical. Examples are presented for a radio frequency communication device having the option to use either backscatter communication, or non-backscatter communication, with the re-use of at least portions of the hardware components between the backscatter and non-backscatter communication modes.
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