Description: 雷达波型设计仿真程序，包括连续波波型，脉冲波型，线形调频波型，步进频波形-the simulation code for radar waveforms,including CW and pulsed waveforms, linear frequency modulation waveforms and stepped frequency waveforms Platform: |
Size: 7168 |
Author:张晓斌 |
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Description: In this paper, we describe a novel approach for reducing the power consumption and complexity of a multiband orthogonal frequency-division multiplexing (MB-OFDM) ultrawideband (UWB) system by applying ideas from pulsed UWB ystems. The approach is quite general and applicable to many other systems. Unlike the MB-OFDM system, the enhancement that we propose
uses pulses with duty cycles of less than 1 as the amplitude shaping pulse of orthogonal frequency-division multiplexing (OFDM)
modulation.-In this paper, we describe a novel approach for reducing the power consumption and complexity of a multiband orthogonal frequency-division multiplexing (MB-OFDM) ultrawideband (UWB) system by applying ideas from pulsed UWB ystems. The approach is quite general and applicable to many other systems. Unlike the MB-OFDM system, the enhancement that we propose
uses pulses with duty cycles of less than 1 as the amplitude shaping pulse of orthogonal frequency-division multiplexing (OFDM)
modulation. Platform: |
Size: 544768 |
Author:Mahesh |
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Search - Pulsed-OFDM Modulation