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Conference Paper
Packet transmission utilizing single-carrier FDE technique in a modified CDMA2000 based cellular system
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- Authors
- Chan Ho Yoon, Woo Yong Lee, Hyun Kyu Chung, Joong Hyuk Kang
- Issue Date
- 2010-11
- Citation
- International Conference on Information and Communication Technology Convergence (ICTC) 2010, pp.260-263
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- In this paper, we propose a zero-padded (ZP)packet transmission scheme for forward link packet data channel (F-PDCH) of cdma2000 1× EV-DV.The system utilizes the quasi complementaryTurbo codes (QCTC) to adjust its packet format to be modulated in ZP single-carrier frequency domaine qualizer (FDE)symbol units while the subpacket structure of forward link packet data channel is preserved. Thus, by allowing a slight modification to the standard, backward compatibility is maintained to the existing 1× EV-DV system. We report that the link-level performance of our system is significantly better than previous equalizer-based systems in frequency selective fading channels. © 2010 IEEE.
- KSP Keywords
- Backward compatibility, Carrier frequency, Cellular system, Forward link, Frequency Selective Fading Channels, Packet Transmission, Single-carrier(SC), Transmission scheme, based system, link-level, packet data