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題名 A spread spectrum DS/CDMA channel fading simulation environment for mobile radio network systems
作者 蔡子傑
Jack Tzu-chieh Tsai , Eric Hsiao-kuang Wu , Mario Gerla
日期 1996-01
上傳時間 16-十二月-2008 16:33:35 (UTC+8)
摘要 A channel fading simulation environment for wireless networks is presented. The simulation utilizes and extends the SIRCIM statistical impulse response model. For the evaluation of mobile wireless networks, it is important to use a realistic channel model which accounts for the channel correlations between node movements in addition to channel attenuation statistics when the node is static. In this paper, we describe a technique to generate correlated impulse response between different positions, and introduce a simulation tool which implements this technique. Numerical examples illustrate the effectiveness of the simulator and show the impact of accurate radio channel modeling on the performance of mobile radio networks. 1 Introduction Channel modeling simulation tools that enable researchers and designers to accurately predict the performance of wireless systems become increasingly important as personal communications and wireless data services evolve. A basic understanding of the c...
關聯 1996 SCS Western MultiConference, 28(1), 252-257
資料類型 article
dc.creator (作者) 蔡子傑zh_TW
dc.creator (作者) Jack Tzu-chieh Tsai , Eric Hsiao-kuang Wu , Mario Gerla-
dc.date (日期) 1996-01en_US
dc.date.accessioned 16-十二月-2008 16:33:35 (UTC+8)-
dc.date.available 16-十二月-2008 16:33:35 (UTC+8)-
dc.date.issued (上傳時間) 16-十二月-2008 16:33:35 (UTC+8)-
dc.identifier.uri (URI) https://nccur.lib.nccu.edu.tw/handle/140.119/14962-
dc.description.abstract (摘要) A channel fading simulation environment for wireless networks is presented. The simulation utilizes and extends the SIRCIM statistical impulse response model. For the evaluation of mobile wireless networks, it is important to use a realistic channel model which accounts for the channel correlations between node movements in addition to channel attenuation statistics when the node is static. In this paper, we describe a technique to generate correlated impulse response between different positions, and introduce a simulation tool which implements this technique. Numerical examples illustrate the effectiveness of the simulator and show the impact of accurate radio channel modeling on the performance of mobile radio networks. 1 Introduction Channel modeling simulation tools that enable researchers and designers to accurately predict the performance of wireless systems become increasingly important as personal communications and wireless data services evolve. A basic understanding of the c...en-US
dc.format application/en_US
dc.format.extent 0 bytes-
dc.format.mimetype application/octet-stream-
dc.language enen_US
dc.language en-USen_US
dc.language.iso en_US-
dc.relation (關聯) 1996 SCS Western MultiConference, 28(1), 252-257en_US
dc.title (題名) A spread spectrum DS/CDMA channel fading simulation environment for mobile radio network systemsen_US
dc.type (資料類型) articleen