TY - GEN
T1 - Wireless relay networks using multiple frequency bands
AU - Kikkawa, Toshiyuki
AU - Sanada, Yukitoshi
PY - 2010/12/1
Y1 - 2010/12/1
N2 - In this paper, a DF relay scheme using different frequency band is proposed. The communication between the Relay Station (RS) and the Base Station (BS) uses lower frequency band than that between the Mobile Station and the Base Station. By communicating in the lower frequency band, high-order modulation should be employed in order to maintain the throughput. Numerical results through computer simulation show that by combining two unequally modulated signals, the BER performance improves more effectively.
AB - In this paper, a DF relay scheme using different frequency band is proposed. The communication between the Relay Station (RS) and the Base Station (BS) uses lower frequency band than that between the Mobile Station and the Base Station. By communicating in the lower frequency band, high-order modulation should be employed in order to maintain the throughput. Numerical results through computer simulation show that by combining two unequally modulated signals, the BER performance improves more effectively.
UR - http://www.scopus.com/inward/record.url?scp=78651310935&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=78651310935&partnerID=8YFLogxK
U2 - 10.1109/ISITA.2010.5649017
DO - 10.1109/ISITA.2010.5649017
M3 - Conference contribution
AN - SCOPUS:78651310935
SN - 9781424460175
T3 - ISITA/ISSSTA 2010 - 2010 International Symposium on Information Theory and Its Applications
SP - 203
EP - 208
BT - ISITA/ISSSTA 2010 - 2010 International Symposium on Information Theory and Its Applications
T2 - 2010 20th International Symposium on Information Theory and Its Applications, ISITA 2010 and the 2010 20th International Symposium on Spread Spectrum Techniques and Applications, ISSSTA 2010
Y2 - 17 October 2010 through 20 October 2010
ER -