A Novel Timing Acquisition Algorithm for Differential Transmitted Reference UWB Receivers
Lin Yang ; Huisheng Zhang ; Fengqi Yu
2008
会议名称Proceedings - ISECS International Colloquium on Computing, Communication, Control, and Management, CCCM 2008
英文摘要The timing acquisition constitutes a major challenge in Ultra-Wideband Impulse Radio (UWB-IR). The challenge is not only in detecting pulses with very short duration, but also in considering RMS delay spread caused by multipath channel. This paper presents a novel data-aided synchronization acquisition algorithm. With judiciously designed algorithm and training sequence, the proposed algorithm overcomes the impact of RMS delay spread. This algorithm is based on differential transmitted reference receivers. It can be applied for low complexity and low-data-rate (LDR) applications, such as sensors networks. The simulation results demonstrate that the proposed acquisition algorithm has better performance in probability of detection than conventional acquisition algorithms. In addition it has low complexity.
收录类别EI
语种英语
内容类型会议论文
源URL[http://ir.siat.ac.cn:8080/handle/172644/2187]  
专题深圳先进技术研究院_集成所
推荐引用方式
GB/T 7714
Lin Yang,Huisheng Zhang,Fengqi Yu. A Novel Timing Acquisition Algorithm for Differential Transmitted Reference UWB Receivers[C]. 见:Proceedings - ISECS International Colloquium on Computing, Communication, Control, and Management, CCCM 2008.
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