Title :
IEEE 802.15.4g SUN MR-OQPSK PHY using a novel CA-CDM scheme
Author :
KeunHyung Lee ; Taejoon Park ; Hoyong Kang
Author_Institution :
Dept. of IoT Convergence Res., Electron. & Telecommun. Res. Inst., Daejeon, South Korea
Abstract :
This paper presents a constant amplitude code division multiplexing scheme and the corresponding decoding algorithm for the IEEE 802.15.4g network (WPAN) standard for advanced utility service. The proposed scheme based on a turbo product code (TPC) consists of single parity check code and Hadamard code. Thus, an iterative TPC decoder can be exploited within a receiver for the proposed scheme. The proposed scheme offers constant amplitude output with low peak-to-average power ratio compared to conventional code division multiplexing schemes.
Keywords :
Hadamard codes; Zigbee; code division multiplexing; iterative decoding; network coding; parity check codes; product codes; quadrature phase shift keying; turbo codes; CA-CDM scheme; Hadamard code; IEEE 802.15.4g SUN MR-OQPSK PHY; WPAN standard; advanced utility service; constant amplitude code division multiplexing scheme; constant amplitude output; iterative TPC decoder; low peak-to-average power ratio; multirate and multiregional offset orthogonal frequency division multiplexing; receiver; single parity check code; turbo product code; Decoding; Error correction codes; Forward error correction; IEEE 802.15 Standards; Iterative decoding; Spread spectrum communication; 802.15.4g; SPC; TPC;
Conference_Titel :
Communications (APCC), 2013 19th Asia-Pacific Conference on
Conference_Location :
Denpasar
Print_ISBN :
978-1-4673-6048-7
DOI :
10.1109/APCC.2013.6766021
