Title :
Low-complexity channel estimator for high-rate personal area networks employing CCK modulation
Author :
Park, Cheol-Hee ; You, Young-Hwan ; Ju, Min-Chul ; Paik, Jong-Ho ; Kwon, Ki-Won ; Cho, Jin-Woong
Author_Institution :
Syst. IC Res. Center, Korea Electron. Technol. Inst., South Korea
Abstract :
This paper considers a channel estimation technique in a wireless personal area network (WPAN) system with complementary code keying (CCK) signaling over multipath fading channels. The performance of the proposed coherent detector is compared with that of a noncoherent detector, and a significant improvement of performance is observed in terms of the bit error probability
Keywords :
computational complexity; error statistics; fading channels; modulation coding; multipath channels; parameter estimation; personal communication networks; signal detection; wireless LAN; CCK modulation; CCK signaling; IEEE 802.11 standard; WLAN; bit error probability; channel estimation; coherent detector performance; complementary code keying; high-rate personal area networks; low-complexity channel estimator; multipath fading channels; noncoherent detector; wireless local area network; wireless personal area network; Bluetooth; Channel estimation; Code standards; Detectors; Fading; Multipath channels; Personal area networks; Propagation delay; Wireless LAN; Wireless personal area networks;
Conference_Titel :
Communications, 2001. ICC 2001. IEEE International Conference on
Conference_Location :
Helsinki
Print_ISBN :
0-7803-7097-1
DOI :
10.1109/ICC.2001.936977
