Modern error correcting codes for 4G and beyond: Turbo codes and LDPC codes

被引：0
|
作者：
Shah, Pradeep M. [1 ]
Vyavahare, Prakash D. [1 ]
Jain, Anjana [1 ]
机构：
[1] SGSITS, Dept Elex & Telecomm, Indore 452003, Madhya Pradesh, India
来源：
2015 IEEE RADIO AND ANTENNA DAYS OF THE INDIAN OCEAN (RADIO) | 2015年
关键词：
PARITY-CHECK CODES;
D O I：
暂无
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：
Modern error correcting codes are used in 4G and are proposed for future wireless cellular networks for achieving improved channel error correcting capability. Turbo codes, and their improved variants with better error correcting capabilities, and LDPC codes are near Shannon limit channel codes and are used in such systems. This paper focuses on error correcting codes used in present and future generations of mobile communication systems for improving system performance. These systems have higher data rates and low energy per bit. The comparative performance evaluation of Turbo codes and LDPC codes and their suitability for future cellular network is explored in the paper. This comparison will be useful in the selection of error correcting codes for future mobile communication systems.
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页数：2
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