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检索条件"主题词=Adaptive modulation and coding"
323 条 记 录,以下是11-20 订阅
adaptive modulation and coding for satellite-UMTS
Adaptive modulation and coding for satellite-UMTS
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54th IEEE Vehicular Technology Conference (VTC 2001)
作者: Sumanasena, MAK Evans, BG Univ Surrey Ctr Commun Syst Res Guildford GU2 7XH Surrey England
An adaptive coding and modulation transmission scheme applicable for third-generation mobile-satellite systems is proposed in this paper. The transmitter dynamically selects the optimum coding and modulation scheme ac... 详细信息
来源: 评论
adaptive modulation and coding based on Reinforcement Learning for 5G Networks
Adaptive Modulation and Coding based on Reinforcement Learni...
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IEEE Global Communications Conference (IEEE GLOBECOM)
作者: Mota, Mateus P. Araujo, Daniel C. Costa Neto, Francisco Hugo de Almeida, Andrd L. E. Cavalcanti, E. Rodrigo P. Univ Fed Ceara GTEL Wireless Telecommun Res Grp Fortaleza Ceara Brazil
We design a self-exploratory reinforcement learning (RL) framework, based on the Q-learning algorithm, that enables the base station (BS) to choose a suitable modulation and coding scheme (MCS) that maximizes the spec... 详细信息
来源: 评论
adaptive modulation and coding for BIC-UFMC and BIC-OFDM systems taking CFO into account.
Adaptive modulation and coding for BIC-UFMC and BIC-OFDM sys...
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23rd IEEE Symposium on Communications and Vehicular Technology in the Benelux (SCVT)
作者: Debels, E. Del Fiorentino, P. Vitiello, C. Van Hecke, J. Giannetti, F. Luise, M. Lottici, V. Moeneclaey, M. Univ Ghent TELIN Dept St Pietersnieuwstr 41 B-9000 Ghent Belgium Univ Pisa Dept Informat Engn I-56122 Pisa Italy
The performance of multicarrier systems can be considerably degraded because of inter-carrier interference (ICI) caused by a carrier frequency offset (CFO) between the transmitter and the receiver. A recently develope... 详细信息
来源: 评论
adaptive modulation and coding (AMC) in Cooperative Communication Channels
Adaptive Modulation and Coding (AMC) in Cooperative Communic...
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22nd IEEE Signal Processing and Communications Applications Conference (SIU)
作者: Sunu, Cansu Aktas, Emre Hacettepe Univ Elekt & Elekt Muhendisligi Bolumu Ankara Turkey
In this paper, we construct an adaptive modulation and coding (AMC) protocol for a wireless communication system model that contains a transmitter, receiver and relay. The constructed AMC model is simulated and compar... 详细信息
来源: 评论
adaptive modulation and coding for Broadcast DVB-H Systems
Adaptive Modulation and Coding for Broadcast DVB-H Systems
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20th IEEE Symposium on Personal, Indoor and Mobile Radio Communications
作者: El Shabrawy, Tallal Osama Wahed, Sherif Hassan Abdel Germany Univ Cairo Egypt
Broadcasting live digital TV to a small battery-powered handheld device is very challenging. One of the evolving technologies to provide such services is DVB-H (Digital Video Broadcasting over Handheld). Wireless chan... 详细信息
来源: 评论
Joint Relay Selection and adaptive modulation and coding for Wireless Cooperative Communications
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IEEE SENSORS JOURNAL 2021年 第22期21卷 25508-25516页
作者: Xiao, Yong Jin, Xin Shen, Yanhua Guan, Quansheng China Southern Power Grid Elect Power Res Inst Guangzhou Peoples R China South China Univ Technol SCUT Sch Mat Sci & Engn Guangzhou 510640 Peoples R China South China Univ Technol Sch Informat & Elect Engn Guangzhou 510640 Peoples R China
This paper considers a wireless cooperative communication system with the adaptive modulation and coding (AMC). We take the joint relay and AMC mode selection as two time-scales of optimization problems, which aim at ... 详细信息
来源: 评论
Constellation and Rate Selection in adaptive modulation and coding Based on Finite Blocklength Analysis and Its Application to LTE
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IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS 2014年 第10期13卷 5496-5508页
作者: Meng, Jin Yang, En-Hui Univ Waterloo Dept Elect & Comp Engn Waterloo ON N2L 3G1 Canada
This paper tackles the constellation and channel coding rate selection problem in adaptive modulation and coding (AMC) for MIMO systems. Based on information theoretical results in finite blocklength analysis of chann... 详细信息
来源: 评论
QoS-Based Cross-Layer Scheduling for Wireless Multimedia Transmissions with adaptive modulation and coding
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IEEE TRANSACTIONS ON COMMUNICATIONS 2013年 第11期61卷 4526-4538页
作者: Chen, Hui Chan, Henry C. B. Chan, Chi-Kong Leung, Victor C. M. Univ British Columbia Dept Elect & Comp Engn Vancouver BC V6T 1Z4 Canada Hong Kong Polytech Univ Dept Comp Hong Kong Hong Kong Peoples R China
It is challenging to design effective scheduling algorithms for multimedia transmissions over wireless channels that employ adaptive modulation and coding (AMC). On the one hand, it is desirable for the overall system... 详细信息
来源: 评论
A cross-layer optimized adaptive modulation and coding scheme for transmission of streaming media over wireless links
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WIRELESS NETWORKS 2010年 第4期16卷 903-914页
作者: Vassilaras, Spyridon Athens Informat Technol Athens 19002 Greece
In this paper, a novel cross-layer adaptive modulation and coding scheme that optimizes the overall packet loss (by both transmission errors and excessive delays) probability under a given arrival process is developed... 详细信息
来源: 评论
Downlink scheduling schemes for CDMA networks with adaptive modulation and coding and multicodes
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IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS 2007年 第10期6卷 3668-3677页
作者: Kwan, Raymond Leung, Cyril Simon Fraser Univ Sch Engn Sci Burnaby BC V5A 1S6 Canada Univ British Columbia Dept Elect & Comp Engn Vancouver BC V6T 1Z4 Canada
For the problem of allocating radio resources in the downlink of a CDMA network studied in [1], the modulation and coding schemes, numbers of multicodes, and transmit powers used for all mobile stations (MS's) are... 详细信息
来源: 评论