課程信息
4.3
3 個評分
專項課程
100% 在線

100% 在線

立即開始,按照自己的計劃學習。
可靈活調整截止日期

可靈活調整截止日期

根據您的日程表重置截止日期。
初級

初級

完成時間(小時)

完成時間大約為12 小時

建議:9 hours/week...
可選語言

英語(English)

字幕:英語(English)...
專項課程
100% 在線

100% 在線

立即開始,按照自己的計劃學習。
可靈活調整截止日期

可靈活調整截止日期

根據您的日程表重置截止日期。
初級

初級

完成時間(小時)

完成時間大約為12 小時

建議:9 hours/week...
可選語言

英語(English)

字幕:英語(English)...

教學大綱 - 您將從這門課程中學到什麼

1
完成時間(小時)
完成時間為 1 小時

Mobile Business Rankings & Analysis

The first module “Smart Device & Mobile Services Rankings & Products” focuses on the future trend of smart devices and mobile services based on rankings and products, which is followed by three important forecasts. First, a forecast of the global telecom terminal market (based on mobile devices, base stations, and telecom services are provided) is provided. Second, a forecast of the global wearable device market (based on smart watches, smart glasses, fitness bands and other wearable devices) is provided. Third, a forecast of the global mobile network equipment market (based on base-stations, small cells, core network, and the combined total value) is provided. In order to explain the forecast evaluation scale, the definition of CAGR (Compound Annual Growth Rate) is introduced in the market analysis. Next, a market analysis of the global market share based on market share by country (e.g., USA, China, India, UK, and Brazil), smartphone venders (e.g., Samsung, Apple, Huawei, and OPPO), and global mobile subscription technology (e.g., LTE, GSM, HSPA, CDMA, and TD-SCMA) are explained. This is followed by a forecast of the global mobile application market based on APP (Application) download, in-APP payment, and in-APP advertisements. Through the lectures of this module, the current status and future trends of the mobile smart device world are fully revealed....
Reading
3 個視頻(共 37 分鐘), 2 個測驗
Video3 個視頻
1.1 Mobile Services Market Analysis12分鐘
1.2 Smartphone Market Analysis15分鐘
Quiz2 個練習
Ungraded Quiz4分鐘
Graded Quiz分鐘
2
完成時間(小時)
完成時間為 1 小時

Smart Devices

The second module “Smart Devices” focuses on the core technology and components of the world’s most popular smartphones (i.e., the Samsung Galaxy Note8 and and Apple iPhone X) and smart watches (i.e., Samsung Gear S3 and the Apple Watch Series 3). The state-of-the-art smartphones’ camera, battery, CPUs, GPUs, chipsets (e.g., Samsung Exynos Octa 8895, ARM big.LITTLE, Qualcomm MSM8998 Snapdragon 835, Apple A11 Bionic, Kryo 280, Adreno 540, Monsoon, and Mistral) characteristics are introduced, followed by a description of the functionality of thread based multi-core scheduling and processing, and relations with the smartphone OS (Operating System) Android and iOS. Then the IP (International Protection Marking) code that is used in protection level marking against solids and liquids of smart devices is described. To better understand the current technology level of CPUs, GPUs, and chip sets, the fundamentals of Moore’s law along with state-of-the-art 10 nm semiconductor technology and benefits of smaller transistors are explained. In addition, a description of the smart device sensors (e.g., accelerometer, gyro (gyroscope sensor), heart rate sensor, optical IR (infrared) light sensor, barometer, and pressure altimeters) along with the GPS (Global Positioning System) and A-GPS (Assisted GPS, based on MSA (Mobile Station Assisted) and MSB (Mobile Station Based)) operations are described. The lectures then cover the smart device display technology, which include shatterproof glass, gorilla glass, oleophobic coating, AMOLED (Active-Matrix Organic Light-Emitting Diode), OLED (Organic Light-Emitting Diode), Super AMOLED, Super AMOLED Plus, HD Super AMOLED, Full HD Super AMOLED, WQHD Super AMOLED, and other display technologies. The module then describes the characteristics of wireless charging technologies, including WPC (Wireless Power Consortium), Qi, PMA (Power Matters Alliance), A4WP (Alliance for Wireless Power), and the AirFuel Alliance. Through the lectures of this module, the level of the state-of-the-art smart devices, internal components, and performance limits are introduced....
Reading
8 個視頻(共 76 分鐘), 2 個測驗
Video8 個視頻
2.2 Smartphone Chipsets Part 114分鐘
2.2 Smartphone Chipsets Part 29分鐘
2.3 IP Code12分鐘
2.4 Sensors5分鐘
2.5 GPS11分鐘
2.6 Displays8分鐘
2.7 Wireless Charging Technology5分鐘
Quiz2 個練習
Ungraded Quiz12分鐘
Graded Quiz分鐘
3
完成時間(小時)
完成時間為 1 小時

Mobile Communications

The third module “Mobile Communications” focuses on the evolution and core technologies of mobile communications and the corresponding mobile phones. The lectures introduce the differences in the generations of the mobile communications evolution, starting with the 1G (first generation) AMPS (Advanced Mobile Phone System) analog wireless mobile technology. Then the beginning of the digital revolution in mobile communications is introduced in 2G (second generation) technology based on GSM (Global System for Mobile Communications), IS-95, and cdmaOne (which is based on CDMA (Code Division Multiple Access) technology). As GSM technology dominated the 2G mobile communications world, the key GSM features including GSM voice calls, data transfer, SMS (Short Message Service), and SIM (Subscriber Identity Module) card technology are introduced. Then the evolution to 3G (third generation) mobile communications technology is introduced based on UMTS (Universal Mobile Telecommunication System), WCDMA (Wideband CDMA), CDMA2000, CDMA2000 1xEV-DO, HSDPA (High Speed Downlink Packet Access), EV-DO Rev. A, HSPA+ (Evolved High Speed Packet Access), and EV-DO Rev. B (Evolution-Data Optimized Revision B) standards. Next, the current state-of-the-art in mobile communications, which is the 4G (fourth generation) technology based on LTE (Long-Term Evolution) and LTE-A (LTE-Advanced) is introduced....
Reading
4 個視頻(共 33 分鐘), 2 個測驗
Video4 個視頻
3.1 Mobile Communications Evolution Part 27分鐘
3.1 Mobile Communications Evolution Part 310分鐘
3.1 Mobile Communications Evolution Part 45分鐘
Quiz2 個練習
Ungraded Quiz12分鐘
Graded Quiz分鐘
4
完成時間(小時)
完成時間為 2 小時

4G & 5G Mobile Technology

The fourth module “4G & 5G Mobile Technologies” focuses on the architecture, core technologies, and features of mobile communications 4G (fourth generation) and 5G (fifth generation) systems. In module 4, a special focus on 4G and 5G systems is made because this is where all the current investments, research, development, and new services are being made. First, the current state-of-the-art 4G LTE (Long-Term Evolution) and LTE-A (LTE-Advanced) technology performance requirements are introduced focusing on the data rates, spectral efficiency, spectrum flexibility, performance at cell edges, and number of simultaneously active subscribers. Next, the LTE architecture based on the EPS (Evolved Packet System), which includes the EPC (Evolved Packet Core) and E-UTRAN (Evolved Universal Terrestrial RAN), and the UE (User Equipment) is described. EPC elements (i.e., P-GW (Packet Data Network Gateway), S-GW (Serving Gateway), and MME (Mobility Management Entity)) and the features of LTE core technologies (e.g., seamless HO (Handover), packet forwarding, MBMS (Multimedia Broadcast Multicast Service), ICIC (Inter-Cell Interference Coordination), FFR (Fractional Frequency Reuse), DSA (Dynamic Subcarrier Assignment), CoMP (Coordinated Multi Point), CA (Carrier Aggregation), multi-RAT (Radio Access Technology), NOMA (Non-Orthogonal Multiple Access), advanced D2D (Device to Device), MIMO (Multiple Input Multiple Output), and OFDM (Orthogonal Frequency Division Multiplexing)) are introduced. Then the features of LTE HetNet (Heterogeneous Network), Small Cells, and SON (Self-Organizing Network) that include self-configuration and self-healing technology are explained. Next, the 5G standardization of ITU-R (ITU Radiocommunication Sector) IMT-2020 and 3GPP (3rd Generation Partnership Project) 5G NR are introduced and the differences in IMT 2020 5G target performance specifications compared to IMT Advanced based 4G LTE-A and IMT 2000 based 3G technology are discussed, followed by a description of the 3GPP 5G NR usage scenarios eMBB (enhanced Mobile BroadBand), URLLC (Ultra-Reliable and Low Latency Communication), and mMTC (massive Machine Type Communication). The 5G network architecture is introduced based on the NR (New Radio) access network and NGC (Next Generation Core), as well as the types of 5G deployment scenarios based on various NSA (Non-standalone) options. Then the flat, flexible, distributed, and sliced 5G network characteristics along with the enabling SDN (Software-Defined Network) and NFV (Network Function Virtualization) programmable technology is described. In addition, the advantages of 5G network slicing technology used to divide the 5G physical network into multiple virtual E2E (End-to-End) networks, which are logically isolated service dedicated network technology are introduced....
Reading
12 個視頻(共 120 分鐘), 2 個測驗
Video12 個視頻
4.2 LTE Introduction Part 110分鐘
4.2 LTE Introduction Part 29分鐘
4.3 LTE Components12分鐘
4.4 LTE-Advanced Part 111分鐘
4.5 LTE-Advanced Part 28分鐘
4.6 5G Technology14分鐘
4.7 5G Architecture11分鐘
4.8 5G Core Technology Part 18分鐘
4.8 5G Core Technology Part 211分鐘
4.9 5G Wave Technology Part 17分鐘
4.9 5G Wave Technology Part 210分鐘
Quiz2 個練習
Ungraded Quiz12分鐘
Graded Quiz分鐘

講師

Avatar

Jong-Moon Chung

Professor, School of Electrical & Electronic Engineering
Director, Communications & Networking Laboratory

關於 Yonsei University

Yonsei University was established in 1885 and is the oldest private university in Korea. Yonsei’s main campus is situated minutes away from the economic, political, and cultural centers of Seoul’s metropolitan downtown. Yonsei has 3,500 eminent faculty members who are conducting cutting-edge research across all academic disciplines. There are 18 graduate schools, 22 colleges and 133 subsidiary institutions hosting a selective pool of students from around the world. Yonsei is proud of its history and reputation as a leading institution of higher education and research in Asia....

關於 Emerging Technologies: From Smartphones to IoT to Big Data 專項課程

This Specialization is intended for researchers and business experts seeking state-of-the-art knowledge in advanced science and technology. The 4 courses cover details on Big Data (Hadoop, Spark, Storm), Smartphones, Smart Watches, Android, iOS, CPU/GPU/SoC, Mobile Communications (1G to 5G), Sensors, IoT, Wi-Fi, Bluetooth, LP-WAN, Cloud Computing, AR (Augmented Reality), Skype, YouTube, H.264/MPEG-4 AVC, MPEG-DASH, CDN, and Video Streaming Services. The Specialization includes projects on Big Data using IBM SPSS Statistics, AR applications, Cloud Computing using AWS (Amazon Web Service) EC2 (Elastic Compute Cloud), and Smartphone applications to analyze mobile communication, Wi-Fi, and Bluetooth networks. The course contents are for expert level research, design, development, industrial strategic planning, business, administration, and management....
Emerging Technologies: From Smartphones to IoT to Big Data

常見問題

  • 注册以便获得证书后,您将有权访问所有视频、测验和编程作业(如果适用)。只有在您的班次开课之后,才可以提交和审阅同学互评作业。如果您选择在不购买的情况下浏览课程,可能无法访问某些作业。

  • 您注册课程后,将有权访问专项课程中的所有课程,并且会在完成课程后获得证书。您的电子课程证书将添加到您的成就页中,您可以通过该页打印您的课程证书或将其添加到您的领英档案中。如果您只想阅读和查看课程内容,可以免费旁听课程。

還有其他問題嗎?請訪問 學生幫助中心