Title :
Demonstration experiment of millimeter wave multi-gigabit wireless LAN system
Author :
Umaba, Takayuki ; Kitazawa, Shoichi ; Miura, Amane ; Ohtsuki, Hiroyuki ; Ueba, Masazumi ; Azuma, Mitsuhiro ; Honda, Atsushi ; Shimizu, Satoru
Author_Institution :
ATR Wave Eng. Labs., Keihanna Science City, Japan
fDate :
Jan. 9 2009-Dec. 11 2009
Abstract :
We have developed a new 60-GHz band millimeter wave multi-gigabit wireless local area network (WLAN) system that achieves a throughput of more than 1 Gbps. The developed system consists of high-gain eight-sector antenna, physical layer (PHY) for orthogonal frequency multiple access (OFDM) modulation/demodulation, and media access control (MAC) for time and space resource control on point to multi-point (P-MP) communication. The performance of the developed system was evaluated in a room environment. As a result, we confirmed that developed system achieves a high throughput, which exceeds considerably that of current microwave-band WLAN systems based on IEEE802.11.
Keywords :
OFDM modulation; millimetre wave antennas; wireless LAN; IEEE 802.11; MAC; OFDM modulation; WLAN; frequency 60 GHz; media access control; millimeter wave multigigabit wireless LAN system; orthogonal frequency multiple access; point-to-multipoint communication; space resource control; temperature 293 K to 298 K; wireless local area network; Communication system control; Control systems; Demodulation; Media Access Protocol; Microwave communication; Millimeter wave communication; OFDM modulation; Physical layer; Throughput; Wireless LAN; MAC; OFDM; Wireless LAN; gigabit transmission; millimeter-wave; sector antenna;
Conference_Titel :
Radio-Frequency Integration Technology, 2009. RFIT 2009. IEEE International Symposium on
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-5031-2
Electronic_ISBN :
978-1-4244-5032-9
DOI :
10.1109/RFIT.2009.5383672
