Mobile Broadband Wireless Access (MBWA) IEEE Standard

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Mobile Broadband Wireless Access (MBWA) IEEE 802.20 Standard School of Electrical and Computer Engineering University of Tehran Class Presentation for the Course: “Custom Implementation of DSP Systems” Mobile Broadband Wireless Access (MBWA) IEEE 802.20 Standard By: Reza Nakhjavani Instructor: Prof. S. M. Fakhraei May 2010 All Materials are Copyrights of Their Respective Authors as Listed in References

Overview Introduction 802.16 802.20 802.20 PHY Layer 802.16e vs. 802.20 Intel® WiMAX Connection 2250 Summary References

Introduction Importance of accessing data and information in today’s life. Network protocols such as Wi-Fi (802.11) and WiMAX (802.16) have been developed for such applications. Need for these information services under fully mobile conditions and in vehicular speeds has increased. IEEE 802.20 standard(Mobile-Fi), has been developed for mobile applications in speeds of up to 250 km/h. 1)Wireless Infrastructure: Explain what wireless world today looks like, mobile wireless technologies and protocols, like the 802.16,802.20, etc. 2)Mobile broadband wireless access protocols: http://grouper.ieee.org/groups/802/20/P_Docs/_Toc77756540 Requirement, specifications, devices and applications using mobile wireless access. Protocols explanation, status of deployment, level of application etc. 3)802.16 : http://www.wi-fiplanet.com/tutorials/article.php/2236611 4) 802.16 Vs 802.20 : http://www.wi-fiplanet.com/columns/article.php/3072471 5) 802.20: http://grouper.ieee.org/groups/802/20/ What is 802.20,its specifications, purpose Traffic models :http://grouper.ieee.org/groups/802/20/DropBox/IEEE802.20_Tfc_Modeling_ToC_Baseline_V02.pdf 6) Slides discussing the tutorials for MBWA and in turn their protocols. (useful) http://grouper.ieee.org/groups/802/20/Dot16_Ar/tutorial1.htm [1]

Introduction The Wireless Space [3] 1)Wireless Infrastructure: Explain what wireless world today looks like, mobile wireless technologies and protocols, like the 802.16,802.20, etc. 2)Mobile broadband wireless access protocols: http://grouper.ieee.org/groups/802/20/P_Docs/_Toc77756540 Requirement, specifications, devices and applications using mobile wireless access. Protocols explanation, status of deployment, level of application etc. 3)802.16 : http://www.wi-fiplanet.com/tutorials/article.php/2236611 4) 802.16 Vs 802.20 : http://www.wi-fiplanet.com/columns/article.php/3072471 5) 802.20: http://grouper.ieee.org/groups/802/20/ What is 802.20,its specifications, purpose Traffic models :http://grouper.ieee.org/groups/802/20/DropBox/IEEE802.20_Tfc_Modeling_ToC_Baseline_V02.pdf 6) Slides discussing the tutorials for MBWA and in turn their protocols. (useful) http://grouper.ieee.org/groups/802/20/Dot16_Ar/tutorial1.htm [3]

802.16: Fixed Broadband Wireless Access: Wi-Max Frequencies from 10 to 66 GHz Time Division Duplex and Frequency Division Duplex configurations are supported Bandwidth 75 Mbps of bandwidth for 2 to 3 miles. Uplink : TDMA , DAMA Downlink: TDM 1)Wireless Infrastructure: Explain what wireless world today looks like, mobile wireless technologies and protocols, like the 802.16,802.20, etc. 2)Mobile broadband wireless access protocols: http://grouper.ieee.org/groups/802/20/P_Docs/_Toc77756540 Requirement, specifications, devices and applications using mobile wireless access. Protocols explanation, status of deployment, level of application etc. 3)802.16 : http://www.wi-fiplanet.com/tutorials/article.php/2236611 4) 802.16 Vs 802.20 : http://www.wi-fiplanet.com/columns/article.php/3072471 5) 802.20: http://grouper.ieee.org/groups/802/20/ What is 802.20,its specifications, purpose Traffic models :http://grouper.ieee.org/groups/802/20/DropBox/IEEE802.20_Tfc_Modeling_ToC_Baseline_V02.pdf 6) Slides discussing the tutorials for MBWA and in turn their protocols. (useful) http://grouper.ieee.org/groups/802/20/Dot16_Ar/tutorial1.htm [2]

802.16: Fixed Broadband Wireless Access: Wi-Max Architecture : 1)Wireless Infrastructure: Explain what wireless world today looks like, mobile wireless technologies and protocols, like the 802.16,802.20, etc. 2)Mobile broadband wireless access protocols: http://grouper.ieee.org/groups/802/20/P_Docs/_Toc77756540 Requirement, specifications, devices and applications using mobile wireless access. Protocols explanation, status of deployment, level of application etc. 3)802.16 : http://www.wi-fiplanet.com/tutorials/article.php/2236611 4) 802.16 Vs 802.20 : http://www.wi-fiplanet.com/columns/article.php/3072471 5) 802.20: http://grouper.ieee.org/groups/802/20/ What is 802.20,its specifications, purpose Traffic models :http://grouper.ieee.org/groups/802/20/DropBox/IEEE802.20_Tfc_Modeling_ToC_Baseline_V02.pdf 6) Slides discussing the tutorials for MBWA and in turn their protocols. (useful) http://grouper.ieee.org/groups/802/20/Dot16_Ar/tutorial1.htm [6]

802.16: Fixed Broadband Wireless Access: Wi-Max IEEE 802.16e Providing true mobile broadband connectivity. Designed to support bands in the range 2 – 6GHz. Uses Scalable OFDMA to carry data Channel bandwidths :1.25 MHz~20MHz, with up to 2048 sub-carriers Adaptive modulation Good Signal : 64 QAM Intermediate Signal: 16 QAM & QPSK Poor Signal : BPSK Good NLOS (Non-line-of-sight) characteristics 1)Wireless Infrastructure: Explain what wireless world today looks like, mobile wireless technologies and protocols, like the 802.16,802.20, etc. 2)Mobile broadband wireless access protocols: http://grouper.ieee.org/groups/802/20/P_Docs/_Toc77756540 Requirement, specifications, devices and applications using mobile wireless access. Protocols explanation, status of deployment, level of application etc. 3)802.16 : http://www.wi-fiplanet.com/tutorials/article.php/2236611 4) 802.16 Vs 802.20 : http://www.wi-fiplanet.com/columns/article.php/3072471 5) 802.20: http://grouper.ieee.org/groups/802/20/ What is 802.20,its specifications, purpose Traffic models :http://grouper.ieee.org/groups/802/20/DropBox/IEEE802.20_Tfc_Modeling_ToC_Baseline_V02.pdf 6) Slides discussing the tutorials for MBWA and in turn their protocols. (useful) http://grouper.ieee.org/groups/802/20/Dot16_Ar/tutorial1.htm [2]

802.20 Development needed to 802.16 protocol. Aims basically at throughput than mobility. 802.20 is developed to cover the mobility part of the 802.16. allow the creation of low-cost, always-on, and truly mobile broadband wireless networks. Bandwidths of 5, 10, and 20 MHz Peak data rates of 80 Mbit/s. 1)Wireless Infrastructure: Explain what wireless world today looks like, mobile wireless technologies and protocols, like the 802.16,802.20, etc. 2)Mobile broadband wireless access protocols: http://grouper.ieee.org/groups/802/20/P_Docs/_Toc77756540 Requirement, specifications, devices and applications using mobile wireless access. Protocols explanation, status of deployment, level of application etc. 3)802.16 : http://www.wi-fiplanet.com/tutorials/article.php/2236611 4) 802.16 Vs 802.20 : http://www.wi-fiplanet.com/columns/article.php/3072471 5) 802.20: http://grouper.ieee.org/groups/802/20/ What is 802.20,its specifications, purpose Traffic models :http://grouper.ieee.org/groups/802/20/DropBox/IEEE802.20_Tfc_Modeling_ToC_Baseline_V02.pdf 6) Slides discussing the tutorials for MBWA and in turn their protocols. (useful) http://grouper.ieee.org/groups/802/20/Dot16_Ar/tutorial1.htm [7]

802.20 PHY Layer PHY layer specs duplex modes : Time Division Duplex (TDD) , Frequency Division Duplex (FDD) multi-carrier modes: On , Off Modulation : OFDM with QPSK, 8PSK, 16QAM, and 64QAM 1)Wireless Infrastructure: Explain what wireless world today looks like, mobile wireless technologies and protocols, like the 802.16,802.20, etc. 2)Mobile broadband wireless access protocols: http://grouper.ieee.org/groups/802/20/P_Docs/_Toc77756540 Requirement, specifications, devices and applications using mobile wireless access. Protocols explanation, status of deployment, level of application etc. 3)802.16 : http://www.wi-fiplanet.com/tutorials/article.php/2236611 4) 802.16 Vs 802.20 : http://www.wi-fiplanet.com/columns/article.php/3072471 5) 802.20: http://grouper.ieee.org/groups/802/20/ What is 802.20,its specifications, purpose Traffic models :http://grouper.ieee.org/groups/802/20/DropBox/IEEE802.20_Tfc_Modeling_ToC_Baseline_V02.pdf 6) Slides discussing the tutorials for MBWA and in turn their protocols. (useful) http://grouper.ieee.org/groups/802/20/Dot16_Ar/tutorial1.htm [2]

802.20 PHY Layer Transmitter [4] 1)Wireless Infrastructure: Explain what wireless world today looks like, mobile wireless technologies and protocols, like the 802.16,802.20, etc. 2)Mobile broadband wireless access protocols: http://grouper.ieee.org/groups/802/20/P_Docs/_Toc77756540 Requirement, specifications, devices and applications using mobile wireless access. Protocols explanation, status of deployment, level of application etc. 3)802.16 : http://www.wi-fiplanet.com/tutorials/article.php/2236611 4) 802.16 Vs 802.20 : http://www.wi-fiplanet.com/columns/article.php/3072471 5) 802.20: http://grouper.ieee.org/groups/802/20/ What is 802.20,its specifications, purpose Traffic models :http://grouper.ieee.org/groups/802/20/DropBox/IEEE802.20_Tfc_Modeling_ToC_Baseline_V02.pdf 6) Slides discussing the tutorials for MBWA and in turn their protocols. (useful) http://grouper.ieee.org/groups/802/20/Dot16_Ar/tutorial1.htm [4]

802.20 PHY Layer Transmitter OFDM Numerology [1] 1)Wireless Infrastructure: Explain what wireless world today looks like, mobile wireless technologies and protocols, like the 802.16,802.20, etc. 2)Mobile broadband wireless access protocols: http://grouper.ieee.org/groups/802/20/P_Docs/_Toc77756540 Requirement, specifications, devices and applications using mobile wireless access. Protocols explanation, status of deployment, level of application etc. 3)802.16 : http://www.wi-fiplanet.com/tutorials/article.php/2236611 4) 802.16 Vs 802.20 : http://www.wi-fiplanet.com/columns/article.php/3072471 5) 802.20: http://grouper.ieee.org/groups/802/20/ What is 802.20,its specifications, purpose Traffic models :http://grouper.ieee.org/groups/802/20/DropBox/IEEE802.20_Tfc_Modeling_ToC_Baseline_V02.pdf 6) Slides discussing the tutorials for MBWA and in turn their protocols. (useful) http://grouper.ieee.org/groups/802/20/Dot16_Ar/tutorial1.htm [1]

802.16e vs. 802.20 Standard Parameter 802.16e 802.20 Frequency Band 2-6 GHz 3.5 GHz Channel Bandwidth > 5 MHz < 20 MHz Transmission Rate 10 – 50 Mbps > 16 Mbps Mobility High-data-rate fixed wireless user with adjunct mobility service Fully mobile, high-throughput data user Mobile Speed 60 kmph up to 250 kmph MAC / PHY Extensions to 802.16a MAC and PHY New PHY and MAC optimized for packet data and adaptive antennas 1)Wireless Infrastructure: Explain what wireless world today looks like, mobile wireless technologies and protocols, like the 802.16,802.20, etc. 2)Mobile broadband wireless access protocols: http://grouper.ieee.org/groups/802/20/P_Docs/_Toc77756540 Requirement, specifications, devices and applications using mobile wireless access. Protocols explanation, status of deployment, level of application etc. 3)802.16 : http://www.wi-fiplanet.com/tutorials/article.php/2236611 4) 802.16 Vs 802.20 : http://www.wi-fiplanet.com/columns/article.php/3072471 5) 802.20: http://grouper.ieee.org/groups/802/20/ What is 802.20,its specifications, purpose Traffic models :http://grouper.ieee.org/groups/802/20/DropBox/IEEE802.20_Tfc_Modeling_ToC_Baseline_V02.pdf 6) Slides discussing the tutorials for MBWA and in turn their protocols. (useful) http://grouper.ieee.org/groups/802/20/Dot16_Ar/tutorial1.htm [2]

Intel® WiMAX Connection 2250 The Intel WiMAX Connection 2250 is compliant with both IEEE 802.16-2004 and IEEE 802.16e-2005 specifications. 1)Wireless Infrastructure: Explain what wireless world today looks like, mobile wireless technologies and protocols, like the 802.16,802.20, etc. 2)Mobile broadband wireless access protocols: http://grouper.ieee.org/groups/802/20/P_Docs/_Toc77756540 Requirement, specifications, devices and applications using mobile wireless access. Protocols explanation, status of deployment, level of application etc. 3)802.16 : http://www.wi-fiplanet.com/tutorials/article.php/2236611 4) 802.16 Vs 802.20 : http://www.wi-fiplanet.com/columns/article.php/3072471 5) 802.20: http://grouper.ieee.org/groups/802/20/ What is 802.20,its specifications, purpose Traffic models :http://grouper.ieee.org/groups/802/20/DropBox/IEEE802.20_Tfc_Modeling_ToC_Baseline_V02.pdf 6) Slides discussing the tutorials for MBWA and in turn their protocols. (useful) http://grouper.ieee.org/groups/802/20/Dot16_Ar/tutorial1.htm [8]

Intel® WiMAX Connection 2250 (Specs) OFDMA 512/1024 PHY mode Bandwidths: up to 10 MHz Support for TDD and H/FDD duplexing modes Concatenated Reed-Solomon and Convolutional Adaptive modulation (BPSK, QPSK, QAM16, QAM64) Highly optimized DSP engine with multiple parallel ALUs for concurrent complex operations per cycle, which enables efficient OFDM/OFDMA processing 1)Wireless Infrastructure: Explain what wireless world today looks like, mobile wireless technologies and protocols, like the 802.16,802.20, etc. 2)Mobile broadband wireless access protocols: http://grouper.ieee.org/groups/802/20/P_Docs/_Toc77756540 Requirement, specifications, devices and applications using mobile wireless access. Protocols explanation, status of deployment, level of application etc. 3)802.16 : http://www.wi-fiplanet.com/tutorials/article.php/2236611 4) 802.16 Vs 802.20 : http://www.wi-fiplanet.com/columns/article.php/3072471 5) 802.20: http://grouper.ieee.org/groups/802/20/ What is 802.20,its specifications, purpose Traffic models :http://grouper.ieee.org/groups/802/20/DropBox/IEEE802.20_Tfc_Modeling_ToC_Baseline_V02.pdf 6) Slides discussing the tutorials for MBWA and in turn their protocols. (useful) http://grouper.ieee.org/groups/802/20/Dot16_Ar/tutorial1.htm [8]

References 1- A. Jalili, S. M. Fakhraie, and S. Nader-Esfahani, “Performance Evaluation of IEEE 802.20 PHY Layer,” (ICCET 2009), Jan. 2009. 2- http://www.ucs.louisiana.edu/~vrb5959/final.pdf 3- https://www.ntt-review.jp/archive/ntttechnical.php?contents=ntr200805sf3.html 4- WALKER BOLTON, et al,” IEEE 802.20:MOBILE BROADBAND WIRELESS ACCESS”, IEEE Wireless Communications, February 2007 5- Local and Metropolitan Area Networks – Standard Air Interface for Mobile Broadband Wireless Access Systems Supporting Vehicular Mobility – Physical and Media Access Control Layer Specification, IEEE Standard 802.20, Aug. 2008. 6- http://www.mvt.co.th/images/upload/big/661.jpg 7- http://en.wikipedia.org/wiki/IEEE_802.20 8- http://download.intel.com/network/connectivity/products/wireless 1)Wireless Infrastructure: Explain what wireless world today looks like, mobile wireless technologies and protocols, like the 802.16,802.20, etc. 2)Mobile broadband wireless access protocols: http://grouper.ieee.org/groups/802/20/P_Docs/_Toc77756540 Requirement, specifications, devices and applications using mobile wireless access. Protocols explanation, status of deployment, level of application etc. 3)802.16 : http://www.wi-fiplanet.com/tutorials/article.php/2236611 4) 802.16 Vs 802.20 : http://www.wi-fiplanet.com/columns/article.php/3072471 5) 802.20: http://grouper.ieee.org/groups/802/20/ What is 802.20,its specifications, purpose Traffic models :http://grouper.ieee.org/groups/802/20/DropBox/IEEE802.20_Tfc_Modeling_ToC_Baseline_V02.pdf 6) Slides discussing the tutorials for MBWA and in turn their protocols. (useful) http://grouper.ieee.org/groups/802/20/Dot16_Ar/tutorial1.htm

Questions? 1)Wireless Infrastructure: Explain what wireless world today looks like, mobile wireless technologies and protocols, like the 802.16,802.20, etc. 2)Mobile broadband wireless access protocols: http://grouper.ieee.org/groups/802/20/P_Docs/_Toc77756540 Requirement, specifications, devices and applications using mobile wireless access. Protocols explanation, status of deployment, level of application etc. 3)802.16 : http://www.wi-fiplanet.com/tutorials/article.php/2236611 4) 802.16 Vs 802.20 : http://www.wi-fiplanet.com/columns/article.php/3072471 5) 802.20: http://grouper.ieee.org/groups/802/20/ What is 802.20,its specifications, purpose Traffic models :http://grouper.ieee.org/groups/802/20/DropBox/IEEE802.20_Tfc_Modeling_ToC_Baseline_V02.pdf 6) Slides discussing the tutorials for MBWA and in turn their protocols. (useful) http://grouper.ieee.org/groups/802/20/Dot16_Ar/tutorial1.htm

Thank you 1)Wireless Infrastructure: Explain what wireless world today looks like, mobile wireless technologies and protocols, like the 802.16,802.20, etc. 2)Mobile broadband wireless access protocols: http://grouper.ieee.org/groups/802/20/P_Docs/_Toc77756540 Requirement, specifications, devices and applications using mobile wireless access. Protocols explanation, status of deployment, level of application etc. 3)802.16 : http://www.wi-fiplanet.com/tutorials/article.php/2236611 4) 802.16 Vs 802.20 : http://www.wi-fiplanet.com/columns/article.php/3072471 5) 802.20: http://grouper.ieee.org/groups/802/20/ What is 802.20,its specifications, purpose Traffic models :http://grouper.ieee.org/groups/802/20/DropBox/IEEE802.20_Tfc_Modeling_ToC_Baseline_V02.pdf 6) Slides discussing the tutorials for MBWA and in turn their protocols. (useful) http://grouper.ieee.org/groups/802/20/Dot16_Ar/tutorial1.htm