From Standard Towards Global Wireless 4 G Oct. 15 th, 2010 Dr. Albert Chen (陳逸萍博士)/ITRI, Mobile Access Technology Albert_chen@itri. org. tw 03 -591 -4564 (O) Copyright 2010 ITRI 業技術研究院 1
Outline z Global Wireless Telecom – Mobile Broadband z 4 G/LTE Opportunities and Challenges y. LTE-Advanced 國際標準制定現況與分析 y 4 G/LTE 行 動技術、產品與應用趨勢 x. Operator, Equipment vendors, System houses, IC z Conclusions 2 Copyright 2010 ITRI 業技術研究院
z. Mobile Broadband is Coming Copyright 2010 ITRI 業技術研究院 3
Global Wireless Telecommunications Standard Overview 4 Copyright 2010 ITRI 業技術研究院
Paul The Octopus retiring from Soccer prediction but going into 4 G games ? Wi. Max ? LTE ? 5 Copyright 2010 ITRI 業技術研究院
邁向 4 G的兩大主流規格－ Wi. MAX 與 LTE 此處之 4 G係指 ITU-R所定義 的 IMT-Advanced需求規格 LTE-A 802. 16 j z Major candidates and players for 4 G Standards y Wi. MAX: 16 e -> 16 m x. Intel, Samsung, Nokia, Motorola, Alcatel-Lucent, ZTE, Huawei, Fujitsu, Mitsubishi, etc. y LTE: LTE (R 8) ->LTE-A (R 10) x. Ericsson, Qualcomm, Samsung, Nokia, Motorola, Alcatel-Lucent, CATT, CMCC, ZTE, Huawei, etc. 6 Copyright 2010 ITRI 業技術研究院
Mobile generations 7 Copyright 2010 ITRI 業技術研究院
Key Success Factors for Technologies LTE and Wi. Max 8 Copyright 2010 ITRI 業技術研究院
標準制訂時程 z. Wi. MAX 2007 IEEE 802. 16 e 2008 IEEE 802. 16 e REV 2 Wi. MAX 1. 0 (TDD) 2009 2010 2011 IEEE 802. 16 m Wi. MAX 1. 5 (TDD&FDD) Wi. MAX 2. 0 (TDD &FDD) 兩個標準皆預計於 2010年底制訂完成 z. LTE 3 GPP LTE R 8 (FDD&TDD) 3 GPP LTE-A R 10 (FDD&TDD) 9 Copyright 2010 ITRI 業技術研究院
z Global Wireless Telecom - Mobile Broadband z 4 G/LTE Opportunities and Challenges y. LTE-Advanced 國際標準制定現況與分析 y 4 G/LTE 行 動技術、產品與應用趨勢 z. Conclusions 10 Copyright 2010 ITRI 業技術研究院
ARPU (Average Revenue Per User) 看 LTE Data Traffic $USD 11 Copyright 2010 ITRI 業技術研究院
3 GPP (3 rd Generation Partnership Project) International Recommendations 3 GPP ITU Regulators/ Governments Mandates PARTNERS Project Co-ordination Group IMT 2000 Contributions via existing processes Organizational Partners Market Representation Partners Technical Specification Groups INDIVIDUAL MEMBERS Technical Contributions Support Functions Technical Specifications Organizational Partners’ Standardization Process Organizational Partners’ deliverables 12 Copyright 2010 ITRI 業技術研究院
3 GPP Standards Evolution (RAN & GERAN) 13 Copyright 2010 ITRI 業技術研究院
DRIVERS FOR MOBILE BROADBAND • All predictions show that data traffic will grow exponentially in the coming years • Revenues will not grow in the same proportion • Reducing the cost/bit is essential if profitability is to be retained 14 Copyright 2010 ITRI 業技術研究院
LTE REQUIREMENT(1) z LTE: Performance Targets ＊Significantly increased data throughput Downlink target 3 -4 times greater than HSDPA Release 6 Uplink target 2 -3 times greater than HSDPA Release 6 ＊Increased cell edge bit rates ＊Significantly reduces latency z Significant reduction in transition times from idle states to active state z Radio access network latency less then 5 ms in unloaded conditions for small IP packet 15 Copyright 2010 ITRI 業技術研究院
LTE REQUIREMENT(2) LTE: Mobility and Cell Range Targets ＊Home mobility z Optimized for mobile speeds 0 to 15 km/h z Support with high performance between 15 and 20 km/h z Mobility maintained at speeds between 120 and 350 km/h z Support for voice and real-time services over entire speed range with quality at least as good as UTRAN ＊Cell ranges up to 5 km z With best throughput, spectrum efficiency and mobility ＊Cell ranges up to 30 km z Mobility as defined above; some degradation in throughput and spectrum efficiency permitted ＊ Cell ranges up to 100 km z Supported; degradations accepted 16 Copyright 2010 ITRI 業技術研究院
LTE Operating bands – FDD / TDD 17 Copyright 2010 ITRI 業技術研究院
Scenario: Adjacent Carriers Wi. MAX and TD-LTE/SCDMA Wi. MAX Band Class for TDD Band UL AMS Transmit Class Frequency (MHz) z Wi. MAX and LTE may use identical frequency band 1 2 3 4 5 L 5 H 7 8 y. Wi. MAX Band Class: 1, 3, 8 y 3 GPP LTE Band Class: 33, 37, 38, 39, 40 z Wi. MAX and LTE can operate on adjacent carriers 9 1. . . 33 34 35 36 37 38 39 40 DL AMS Receive Duplex Frequency (MHz) Mode 2300 -2400 2305 -2320, 2345 -2360 2305 -2320, 23452360 2496 -2690 3300 -3400 -3600 -3800 698 -862 1785 -1805, 18801920, 1910 -1930, 2010 -2025, 1900 -1920 2010 -2025, 19001920 450 -470 3 GPP LTE Band Class for TDD 450 -470 TDD TDD/FDD TDD 1920 MHz – 1980 MHz 2110 MHz – 2170 MHz FDD 1900 MHz 2010 MHz 1850 MHz 1930 MHz 1910 MHz 2570 MHz 1880 MHz 2300 MHz – – – – 1920 MHz 2025 MHz 1910 MHz 1990 MHz 1930 MHz 2620 MHz 1920 MHz 2400 MHz 1900 MHz 2010 MHz 1850 MHz 1930 MHz 1910 MHz 2570 MHz 1880 MHz 2300 MHz – – – – 1920 2025 1910 1990 1930 2620 1920 2400 TDD TDD MHz MHz 18 Copyright 2010 ITRI 業技術研究院
UE Categories in LTE z. In order to scale the development of equipment, UE categories have been defined to limit certain parameters z. The most significant parameter is the supported data rates: 19 Copyright 2010 ITRI 業技術研究院
POTENTIAL FEATURES/TECHNOLOGIES FOR LTE-ADVANCED (LTE-A) z The key technology component of LTE-Advanced: z ＊ Improved spectrum flexibility Carrier Aggregation z ＊ Multi-antenna Solutions Single User Uplink MIMO & Multiple Access y Antenna configuration is 4 x 4 or less in UL Single User Downlink MIMO y Antenna configuration is 8 x 8 or less in DL z Multi-user MIMO z Collaborative & Network MIMO z ＊ Relays Smart repeaters 20 Copyright 2010 ITRI 業技術研究院
Advanced Topology Network for additional capacity z. Multiple Antenna z. Carrier Aggregation z. Interference Management z. Support Relay z. Heterogeneous Network 21 Copyright 2010 ITRI 業技術研究院
z Global Wireless Telecom – Mobile Broadband z 4 G/LTE Opportunities and Challenges y. LTE-Advanced 國際標準制定現況與分析 y 4 G/LTE 行 動技術、產品與應用趨勢 x. Operator, Equipment vendors, System houses, IC z Conclusions 22 Copyright 2010 ITRI 業技術研究院
Mobile Application : The Next Big Thing Source: Ovum , Business Insider Copyright 2010 ITRI 業技術研究院 23 23
Do. Co. Mo - LTE Network by Q 4 2010 z Do. Co. Mo展出由NEC提供的LTE終端產品 z 晶片是由四家日本廠商一同開發, Do. Co. Mo, NEC, Panasonic以及Fujitsu z The LTE Cat 3 Rel. 8 demo includes an HD video streaming over an LTE network. Cat 6 will later be supplied, the download speed can go up to 300 Mbps 24 Copyright 2010 ITRI 業技術研究院
華為 (Huawei)的TD-LTE Live Demo – 手機, Billing System z 目前上海世博會的TD-LTE數據 卡招標結果公布，由上海貝爾、 摩托羅拉和創毅視訊三家企業得 標。華為將鋪設 15個TD-LTE 基 站用於外場網絡，摩托羅拉將提 供 23個基站用於室內覆蓋。此外， 大唐、中興等設備商也有少量參 與。 25 Copyright 2010 ITRI 業技術研究院
Alcatel-Lucent - Real Time Multimedia, Telematic, Mobile Transformation z Alcatel-Lucent的LTE Demo, 強調 4 G將帶動New Mobile Internet Ecosystem 的產生‧展台上展出Mass Real Time Multimedia, Telematic, Mobile Transformation等概念應用 z Alcatel-Lucent announced that it captures with 40 LTE Contracts or Trials world-wide including AT&T and Verizon Wireless. 26 Copyright 2010 ITRI 業技術研究院
Samsung展示Wi. MAX及LTE手機, PC z Samsung 主要展出為 Samsung Wave 手機系列、Omnia 行動娛樂平 台、以及LTE及4 G PC終端為主‧在高頻寬下，可攜式裝置將更多元的 多媒體應用，Samsung認為LTE終端設備將以 3 D虛擬通訊、互動式群 組服務與LBS等應用服務為主軸‧ z LTE的展示相當齊全，從LTE晶片、LTE USB Dongle、 LTE MID、 LTE Smartphone及LTE NB到LTE e. NB 及 EPC都有展示‧ z Wi. MAX的展示主要以提供 Yota的設備為主‧在展台中也展 示 “Mobile Wi. MAX Ubicell” and Mobile Internet Devices, as well as the Netbook PC and Smart Phones. N 150 netbook with Long Term Evolution (LTE) Copyright 2010 ITRI 業技術研究院 27
Qualcomm - Multi-mode 手機晶片硬體平台 z The MSM 7227 features an ARM 11 running at 600 MHz and a 320 -MHz DSP with floating point. It is designed to support Android, Symbian S 60, Windows Mobile, …. z MDM 9200 supports UMTS, HSPA+ and LTE, while the MDM 9600 supports CDMA 2000, EV-DO Rev B, SV-DO, SV-LTE, UMTS, HSPA+ and LTE. z 而NT及手機部份多以合作業者採用Snapdragon平台的實機為主要展示項 目 LTE-Advanced Platform Multi-mode 3 G/LTE chipset WCDMA+ LTE and Copyright 2010 ITRI 業技術研究院 28
Sequans and Beceem z Sequans will power the USB dongles at the world’s first TD-LTE demonstration network at World Expo 2010 in Shanghai z Beceem follows the development roadmap of Sequans, committed to develop chip solutions for both Wi. MAX and LTE 29 Copyright 2010 ITRI 業技術研究院
Estimated 300 Devices Available Today; 180 more under development (Source: Wi. Max Forum) Source: ORR Technology, July 2009 30 Copyright 2010 ITRI 業技術研究院
Conclusions 31 Copyright 2010 ITRI 業技術研究院
Continuous Enhancement & Smooth Evolution TD-LTE Software Upgrade Enhancement Wi. MAX 16 e 4 T 4 R RRU BBU Optional: New BBI board bring high performance to TD LTE BBU 32 Copyright 2010 ITRI 業技術研究院
更豐富寬帶需求 Mobile TV Handset Map >200 kbps Video Monitor >1 Mbps >384 k~1 Mbps Mobile Game 視頻: 高清 音頻: 高保真 即時互動 未來大容量的移動互聯網和多媒 體業務提供良好的業務體驗和 穩定的網路能力 Multimedia Communication >1 Mbps Video Conference >1 Mbps Video Education >2 Mbps 33 Copyright 2010 ITRI 業技術研究院
以人際通信到物物通信帶來無限市場 移動通信堆動業務創新 security ITS 人與物 surveillan ce Internet of things environment Eadvertisement 通信業務以人際通信 向物物通信發展 人與人 Agriculture Remote health E-home 物與物 ØBeecham Research: 2009年M 2 M終端已達到 9. 9千萬，年增長率達到 70%，2012將達到 3億 Ø全球有將近 500億~700 億機器，市場前景無限 34 Copyright 2010 ITRI 業技術研究院
Mobile Broadband Application Cloud Devices Personal Pipe Residential Industry M 2 M Building a high value “Smart Pipe” is the key to success 35 Copyright 2010 ITRI 業技術研究院
Trends for Telecom Development IDC Predictions 2010 : 軟體市集蓬勃發展將帶動手機市場成長力 Explosion of Mobile Devices and Apps 公共網路頻寬需求增加 Growth of High-Speed Networks 台灣雲端運算將進入服務元年 2010 will be a big year for private clouds Source: IDC Copyright 2010 ITRI 業技術研究院 36 36
Thanks 37 Copyright 2010 ITRI 業技術研究院
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