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IMPULSE RADIO ULTRA-WIDE BAND TRANSCEIVER USING RADIO PULSES WITH MULTI FREQUENCY CARRIERS
IMPULSE RADIO ULTRA-WIDE BAND TRANSCEIVER USING RADIO PULSES WITH MULTI FREQUENCY CARRIERS
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机译:使用带有多频载流子的无线电脉冲的脉冲无线电超宽带收发器
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摘要
An impulse radio (IR) ultra-wide band (UWB) transceiver adapted for a rake receiver is provided herein. This may be implemented as follows: on the transmitter side, the input data is converted to N-parallel streams having different delays, each stream is transmitted by an impulse radio signal with defined different carrier frequency. On the receiver side, the multicarrier RF signal is converted into base band signal, emulating multipath channels, so that rake receiver technique is used for an optimal demodulation of the received signal.
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