标题：Link-Budget Design and Analysis showing Impulse-based UWB Performance Trade-Off flexibility as Integrator Solution for Different Wireless Short-Range Infrastructures
期刊名称：International Journal of Advanced Computer Science and Applications(IJACSA)
印刷版ISSN：2158-107X
电子版ISSN：2156-5570
出版年度：2013
卷号：4
期号：9
DOI：10.14569/IJACSA.2013.040924
出版社：Science and Information Society (SAI)
摘要：Future wireless indoor scenarios are expected to be complex requiring wireless nodes to adaptive responding to dynamic changes according to channel conditions. Interacting with neighboring nodes to achieve optimized performance in term of date-rates, distance and BER performance are the main concerns of designing future wireless solutions. IR-UWB came to the picture as the missing Puzzle to achieve these requirements and gluing the different wireless indoor existing infrastructures in global platform solutions. This paper shows the flexibility of IR-UWB in signal design at the physical layer level as cross-layer architecture of optimized performance. A detailed performance analysis presented in this paper as a mathematical model of the proposed wireless solution and described in proposed link budget design template. The performance evaluation is carried-on to show the proposed system as a good candidate in different wireless scenarios for different data-rate requirements, distance for specific requirement BER. Simulations results and well as experimental statistical analysis of the received signal under different channel models and conditions are carried-out as a proof of concept of the proposed system.
关键词：thesai; IJACSA; thesai.org; journal; IJACSA papers; Ultra Wideband; Time Hopping-pulse position Modulation; Radio Frequency Identification; Wireless Sensors Networks; RAKE Receiver; Bit Error rate
