A frame-level timing acquisition scheme of ultra-wideband signals using multi-templates

Low Sampling Rate Time Acquisition Schemes and Channel Estimation Algorithms of Ultra-Wideband Signals

“…We prove the Proposition 1 and the fact that the sampled noise M 0 [n] can be approximated by a zero mean Gaussian variable in (Xu et al, 2009) in Appendix A and Appendix B respectively. There are some remarks on the Proposition 1: 1) The fact of a n−1 ∈{ 0, 1} suggests that I ξ,a n−1 in (12) is equal to either I ξ,0 or I ξ,1 .…”

Ultra wideband communications

“…We prove the Proposition 1 and the fact that the sampled noise M 0 [n] can be approximated by a zero mean Gaussian variable in (Xu et al, 2009) in Appendix A and Appendix B respectively. There are some remarks on the Proposition 1:…”