TY - GEN
T1 - Application PTS technique for PAPR reduction in MIMO OFDM using WARP
AU - Yoga, Septriandi Wira
AU - Suryani, Titiek
AU - Suwadi,
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2017/1/20
Y1 - 2017/1/20
N2 - Wireless communication system has been progressed rapidly. Transmission schemes used for the delivery of data was created such the Multiple Input Multiple Output (MIMO) and Orthogonal Frequency Division Multiplexing (OFDM). Moreover, both combined (MIMO OFDM) can obtain a satisfactory data transmission capability. Starting from the data speed, efficiency, and Quality of Service is satisfactory. However, MIMO OFDM is often troubled by Peak to Average Power Ratio (PAPR), are due to the use of the powerful amplifier with a wide dynamic range and process Analog Digital Converter (ADC) in WARP (Wireless Access Research Platform). One of the ways to reduce PAPR is to apply the techniques Partial Transmit sequence (PTS) which essentially perform differently on each sub-block treatment to reduce the PAPR of MIMO OFDM and not reduce BER performance on the system (like Clipping scheme). PAPR itself can cause interference and degradation of Bit Error Rate (BER). PTS in WARP use two antennas transmitter where each an antenna has PTS scheme. Many papers have been created for this problem. This paper will propose to apply simulation method (Matlab) to real condition of using the Wireless Access Research Platform (WARP). From implementation got good BER performance compared with and without PTS scheme. In this research found nonlinear distortion on WARP.
AB - Wireless communication system has been progressed rapidly. Transmission schemes used for the delivery of data was created such the Multiple Input Multiple Output (MIMO) and Orthogonal Frequency Division Multiplexing (OFDM). Moreover, both combined (MIMO OFDM) can obtain a satisfactory data transmission capability. Starting from the data speed, efficiency, and Quality of Service is satisfactory. However, MIMO OFDM is often troubled by Peak to Average Power Ratio (PAPR), are due to the use of the powerful amplifier with a wide dynamic range and process Analog Digital Converter (ADC) in WARP (Wireless Access Research Platform). One of the ways to reduce PAPR is to apply the techniques Partial Transmit sequence (PTS) which essentially perform differently on each sub-block treatment to reduce the PAPR of MIMO OFDM and not reduce BER performance on the system (like Clipping scheme). PAPR itself can cause interference and degradation of Bit Error Rate (BER). PTS in WARP use two antennas transmitter where each an antenna has PTS scheme. Many papers have been created for this problem. This paper will propose to apply simulation method (Matlab) to real condition of using the Wireless Access Research Platform (WARP). From implementation got good BER performance compared with and without PTS scheme. In this research found nonlinear distortion on WARP.
KW - MIMO
KW - OFDM
KW - PAPR
KW - Partial Transmit Sequence
KW - WARP
UR - http://www.scopus.com/inward/record.url?scp=85016740721&partnerID=8YFLogxK
U2 - 10.1109/ISITIA.2016.7828679
DO - 10.1109/ISITIA.2016.7828679
M3 - Conference contribution
AN - SCOPUS:85016740721
T3 - Proceeding - 2016 International Seminar on Intelligent Technology and Its Application, ISITIA 2016: Recent Trends in Intelligent Computational Technologies for Sustainable Energy
SP - 317
EP - 322
BT - Proceeding - 2016 International Seminar on Intelligent Technology and Its Application, ISITIA 2016
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2016 International Seminar on Intelligent Technology and Its Application, ISITIA 2016
Y2 - 28 July 2016 through 30 July 2016
ER -
