Software-Defined Multiplexing Codes

被引：0
|
作者：
Huang, Scott C. -H. [1 ]
Wu, Hsiao-Chun [2 ]
机构：
[1] Natl Tsing Hua Univ, Dept Elect Engn, Hsinchu 30013, Taiwan
[2] Louisiana State Univ, Sch Elect Engn & Comp Sci, Baton Rouge, LA 70803 USA
来源：
2015 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM) | 2015年
关键词：
Multiplexing; coding; software-defined physical-layer modules;
D O I：
10.1109/GLOCOM.2015.7417802
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The conventional multiplexing approaches for communication systems demand the pre-specified splitting of resources in time, frequency, space, etc. However, these existing techniques are not flexible when variable messages, such as alert or control information generated by other sources, emerges to be included for transmission during a communication session. In this paper, we propose an innovative idea, namely software-defined multiplexing coding, to efficiently accommodate emerging messages from time to time. Such a new multiplexing paradigm does not demand any additional resource and is very easy to be implemented in real time. The computational complexities of the software-defined multiplexing coding schemes are very low and the asymptotic expected code rate approaches very close to one according to our theoretical analysis.
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页数：6
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