Use of UWB impulse radio technology in in-car communications: Power limits and optimization

TI Krébesz, G Kolumbán, KT Chi… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
In-car wireless data communications systems require a short-range unlicensed radio
communications technology that causes a very low level of interference in the other, already …

Amount of secrecy loss: A novel metric for physical layer security analysis

S Li, L Yang, MO Hasna, MS Alouini… - IEEE Communications …, 2020 - ieeexplore.ieee.org
In this letter, we present a novel and important performance metric for analyzing and
evaluating the physical layer security of wireless communication systems in the presence of …

[PDF][PDF] 基于空时聚焦传输的多源单中继超宽带网络传输性能分析

田亚飞, 杨晨阳 - 通信学报, 2012 - infocomm-journal.com
超宽带空时聚焦传输降低了多用户传输时的互相干扰, 可以让多个源节点和多个目的节点通过
一个中继节点进行通信. 研究了基于空时聚焦传输的多源单中继超宽带网络的传输性能 …

A symbol-by-symbol cooperative diversity scheme for relay-assisted UWB communications with PPM

C Abou-Rjeily - IEEE Journal on Selected Areas in …, 2012 - ieeexplore.ieee.org
In this paper, we propose a novel cooperation strategy for coherent Impulse-Radio Ultra-
Wideband (IR-UWB) communication systems with one relay. While non-orthogonal …

Modulation-based detect-and-forward relaying in noncoherent UWB systems

YF Hou, TM Wu - 2018 IEEE 88th Vehicular Technology …, 2018 - ieeexplore.ieee.org
In this paper, we investigate and analyze modulation-based detect-and-forward (MDeF)
relaying for the noncoherent ultra-wideband cooperative system under Nakagami-m fading …

MGF based performance analysis of dual-hop regenerative relaying IR-UWB systems

Z Bai, Y Xu - AEU-International Journal of Electronics and …, 2012 - Elsevier
In this paper, a dual-hop regenerative cooperative relaying UWB communication system
with detect-and-forward (DTF) and decode-and-forward (DF) in multipath channels is …

Performance of UWB MIMO relay systems in real UWB channels

K Maichalernnukul, TK Nguyen… - … Conference Record of …, 2010 - ieeexplore.ieee.org
In this paper, the performance of various ultra-wideband (UWB) multiple-input multiple-
output (MIMO) relay systems is evaluated for the first time based on UWB channel …

Distributed space-time codes for full-duplex IR-UWB amplify-and-forward cooperation

C Abou-Rjeily - IEEE Transactions on Wireless …, 2014 - ieeexplore.ieee.org
In this paper, we consider the problem of full-duplex (FD) relaying in the context of impulse-
radio ultra-wideband (IR-UWB) communications. In particular, we propose two novel …

Multiuser two-way relaying schemes for UWB communication

Z Ahmadian, L Lampe, J Mietzner - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
In this paper, we propose multiuser two-way relaying strategies for pairwise internode
communication in a network consisting of ultrawideband transceivers with limited signal …

[PDF][PDF] Analysis and Simulation of Relay Assisted Pulse Position Modulation Scheme using UWB System

SR Patil, VB Raskar - IJERGS, 2015 - pnrsolution.org
In modern world of communication system, a coded M-ary pulse position modulation (PPM)
scheme for transmitted reference ultra-wideband (TR-UWB) systems is proposed. The …