Construction of a New Generation of Wireless
 Digital TV System in China

doi:10.16183/j.cnki.jsjtu.2018.10.015

Abstract

Abstract: Ultra-high definition, network convergence and content association have become new trends in the development of global broadcasting and television technology. In order to actively respond to changes in the consumption patterns of audio-visual media and changes in the mode of communication, the establishment of a new generation digital television broadcasting standard system in China will effectively guide the innovation and development of mainstream cultural media and accelerate the upgrading of the entire machine manufacturing industry. To this end, this article describes the development history and technical characteristics of the US new generation wireless digital television broadcasting standard (ATSC 3.0) that was developed this year, and the current development of global fifth-generation mobile communication technology (5G) standard that is being worked out. Combining China’s national conditions, this article proposed the development needs, development directions, and key technical proposals for the new generation wireless digital TV broadcasting in China.

Key words: wireless digital TV, ATSC 3.0, interactive broadcast, the fifth-generation mobile communication technology (5G), convergence

CLC Number:

TN 949.1

ZHANG Wenjun,GUAN Yunfeng,HE Dazhi,XU Yiling,XU Yin. Construction of a New Generation of Wireless Digital TV System in China[J]. Journal of Shanghai Jiaotong University, 2018, 52(10): 1267-1272.

References

［1］EN E. 302 755 V1.3.1. Digital Video Broadcasting (DVB)；Frame structure channel coding and modulation for a second generation digital terrestrial television broadcasting system (DVB-T2)［S］. Geneva, August, 2012, 4. ［2］ATSC Physical Layer Protocol Standard［S］. Document A/322, Adv. Television Syst. Committee. Washington, DC, USA, 2017. ［3］何大治, 赵康, 徐异凌, 等. ATSC 3.0关键技术介绍［J］. 电视技术, 2015, 39(16): 105-114. HE Dazhi, ZHAO Kang, XU Yiling, et al. ATSC 3.0 Key Technology Introduction［J］. Vedio Engineering, 2015, 39(16): 105-114. ［4］PANWAR N, SHARMA S, SINGH A K. A survey on 5G: The next generation of mobile communication［J］. Physical Communication, 2016, 18: 64-84. ［5］GB 20600—2006. 数字电视地面广播传输系统帧结构、信道编码和调制［S］. 2006. GB 20600—2006. Framing structure, channel coding and modulation for digital television terrestrial broadcasting system［S］. 2006. ［6］冯景锋, 张文军, 管云峰, 等.我国新一代地面数字电视标准体系建设构想［J］. 广播与电视技术, 2018, 45(3): 32-36. FENG Jingfeng, ZHANG Wenjun, GUAN Yunfeng, et al. China’s new generation of digital TV standard system construction conception［J］. Radio & TV Broadcast Engineering, 2018, 45(3): 32-36. ［7］FAY L. 美国新一代数字电视ATSC 3.0标准技术体系S32物理层介绍［J］. 广播与电视技术, 2015, 42(s2): 20-37. FAY L. Introduction of new generation digital TV ATSC 3.0 standard technology system S32 physical layer［J］. Radio & TV Broadcast Engineering, 2015, 42(s2): 20-37. ［8］赵淼, 张文军, 何大治, 等. 数字电视上行回传信道关键技术介绍［J］. 广播与电视技术, 2015(s2): 70-74. ZHAO Miao, ZHANG Wenjun, HE Dazhi, et al. Introduction of digital TV uplink return channel key technology［J］. Radio & TV Broadcast Engineering, 2015(s2): 70-74. ［9］IMT-2020 (5G) 推进组. 5G 概念白皮书［R］. 2015. IMT-2020 (5G) Promotion Group. White paper on 5G concept［R］. 2015. ［10］BIATEK T, HAMIDOUCHE W, TRAVERS J F, et al. Optimal Bitrate Allocation in the Scalable HEVC Extension for the Deployment of UHD Services［J］. IEEE Transactions on Broadcasting, 2016, 62(4): 826-841. ［11］SU R, WANG L, LIU X. Multimodal learning using 3D audio-visual data for audio-visual speech recognition［C］//International Conference on Asian Language Processing. IEEE, 2018: 40-43.

[1]	YAO Laipeng (姚来鹏), HOU Baolin ∗(侯保林), LIU Xi (刘曦). Fast Smooth Second-Order Sliding Mode Control with Disturbance Observer for Automatic Shell Magazine [J]. J Shanghai Jiaotong Univ Sci, 2021, 26(6): 847-856.
[2]	ZHANG Xiaoyu, ZHANG Peng, ZHENG Xin, NI Yuanhua. Terminal Angle Constraint Sliding Mode Guidance Law Design Based on Fixed-time Convergence [J]. Air & Space Defense, 2020, 3(3): 9-15.
[3]	ZHAO Bin, ZHU Chuanxiang, TONG Yun, HU Yang, JIANG Ruimin. Adaptive Sliding Mode Observer Based Impact Angle Constraint Guidance Law [J]. Air & Space Defense, 2019, 2(4): 19-24.
[4]	CHEN Zehong, ZHONG Jihong, ZHAO Hongyu, WANG Jian. Finite Time Convergent Guidance Law Based on Extended State Observer [J]. Air & Space Defense, 2019, 2(3): 25-30.
[5]	LIU Yueyang (刘岳洋), HU Qinglei (胡庆雷), GUO Lei (郭雷). Finite-Time Attitude Tracking Control of Spacecraft with Actuator Saturation [J]. Journal of Shanghai Jiao Tong University (Science), 2018, 23(5): 650-656.
[6]	ZHANG Wenjun,GUAN Yunfeng,HE Dazhi,XU Yiling,XU Yin. Construction of a New Generation of Wireless Digital TV System in China [J]. Journal of Shanghai Jiaotong University, 2018, 52(10): 1220-1225.
[7]	JIANG Feng (姜锋), SHEN Yongxing* (沈泳星). Mapped Displacement Discontinuity Method: Numerical Implementation and Analysis for Crack Problems [J]. Journal of Shanghai Jiao Tong University (Science), 2018, 23(1): 158-165.
[8]	JIN Jin1,ZHAO Haolan2. Convergence Exponent of Small Function Points for Solutions of Higher Order Differential Equations [J]. Journal of Shanghai Jiaotong University, 2016, 50(04): 631-635.
[9]	CAO Pengfei,LUO Xionglin. Recursive Identification Algorithm and Its Convergence Analysis for Slow Time-Varying Linear Model [J]. Journal of Shanghai Jiaotong University, 2014, 48(07): 982-986.
[10]	KONG Xiang-shao* (孔祥韶), WU Wei-guo (吴卫国), LI Jun (李俊),LI Xiao-bin (李晓彬), XU Shuang-xi (徐双喜). Experimental Investigation on Characteristics of Blast Load in Partially Confined Cabin Structure [J]. Journal of shanghai Jiaotong University (Science), 2013, 18(5): 583-589.
[11]	FANG Pengya,CHANG Xinlong,HU Kuan,ZHANG Youhong. Asymptotic Relaxation Based Collaborative Optimization [J]. Journal of Shanghai Jiaotong University, 2013, 47(12): 1896-1901.
[12]	JIN Jin. Growth of Solutions of Higher Order Linear Differential Equations and Its Small Functions [J]. Journal of Shanghai Jiaotong University, 2013, 47(07): 1155-1159.
[13]	SHAO Xin-Hui, XUE Guan-Yu, SHEN Hai-Long. A New Finite Difference Method for Rosenau-Burgers Equation [J]. Journal of Shanghai Jiaotong University, 2012, 46(10): 1693-1696.

Construction of a New Generation of Wireless Digital TV System in China

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 13

Recommended Articles

Metrics

Comments