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All Technical Committee Conferences (Searched in: All Years)
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Search Results: Conference Papers |
Conference Papers (Available on Advance Programs) (Sort by: Date Descending) |
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Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EE |
2014-10-10 13:00 |
Tokyo |
The Kikai-Shinko-Kaikan Bldg. |
Fast Repsponse Class E Amplifier with EPWM-EER Archtecture Tadashi Suetsugu (Fukuoka Univ.), Naoki Oyama (MTV), Shotaro Kuga, Xiuqin Wei (Fukuoka Univ.) EE2014-16 |
The EER transmission system was introduced to
exploit high efficiency switching power amplifiers in the high
PAPR tran... [more] |
EE2014-16 pp.7-12 |
RCS, NS (Joint) |
2013-12-19 09:00 |
Kagawa |
Sunport Hall Takamatsu |
A Study on Optimization of Reciever Filter of Nallowband DS-CDM Transmission System Naoki Oyama, Makoto Taromaru (Fukuoka Univ.) RCS2013-223 |
Even when using spread spectrum (SS) modulation for a radio communication system, we have take into account the occupied... [more] |
RCS2013-223 pp.101-105 |
RCS |
2013-04-19 10:55 |
Okinawa |
Ishigaki City Hall |
RAKE Combining Reception Performance of Narrowband DS-SS Transmission in Fading Environment Ryota Nakanishi, Naoki Oyama, Makoto Taromaru (Fukuoka Univ.) RCS2013-16 |
When we communicate by radio with spread spectrum, it is necessary for us to make the bandwidth narrower not to affect t... [more] |
RCS2013-16 pp.87-91 |
RCS |
2013-04-19 11:20 |
Okinawa |
Ishigaki City Hall |
Evaluation on PAPR Performance of Nallowband DS-SS Transmission Using M-sequence to Spread Spectrum Code Naoki Oyama, Ryota Nakanishi, Makoto Taromaru (Fukuoka Univ.) RCS2013-17 |
Even if the transmission method is spread spreading communication, frequency band has to limit band witdh.We simulated b... [more] |
RCS2013-17 pp.93-96 |
MW |
2012-12-13 14:00 |
Yamanashi |
Univ. of Yamanashi |
A study on application of Class-E amplifier to EPWM transmitter Naoki Oyama, Makoto Taromaru (Fukuoka Univ.) MW2012-128 |
The PAE of Class-E/F such as switching-mode amplifiers is superior,
but it is nonlinear. EPWM is one of the architectu... [more] |
MW2012-128 pp.7-12 |
SR, AN, USN, RCS (Joint) |
2012-10-19 15:55 |
Fukuoka |
Fukuoka univ. |
A study on nallowband DS-CDMA translation that applyed M-sequence to Spread Spectrum Code Naoki Oyama, Makoto Taromaru (Fukuoka Univ.), Takahiko Kishi RCS2012-157 |
Even when we communicate with spread spectrum, we have take into account occupide frequency bandwith.
It have been stu... [more] |
RCS2012-157 pp.185-188 |
RCS, NS (Joint) |
2011-07-22 11:45 |
Hokkaido |
Asahikawa Civic Culture Hall |
Fundamental Study on Drain Efficiency of EPWM Transmitter using Class-E_M Power Amplifier Naoki Oyama (Fukuoka Univ.), Hiroo Sekiya (Chiba Univ.), Tadashi Suetsugu, Makoto Taromaru (Fukuoka Univ.) RCS2011-101 |
Drain efficiency of EPWM (envelope pulse width modulation) transmitter composed of a class-E_M amplifier is evaluated by... [more] |
RCS2011-101 pp.157-162 |
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