A. S. Namitha

Publication Activity (10 Years)

Years Active: 2015-2022
Publications (10 Years): 5

Top Topics

Estimation Algorithm

Wireless Communication

Top Venues

Wirel. Pers. Commun.

Circuits Syst. Signal Process.

Telecommun. Syst.

Publications

A. S. Namitha
Simultaneous minimization of side-band power and PAPR in OFDM based cognitive radio without additional bandwidth requirement for sending SI. Trans. Emerg. Telecommun. Technol. 33 (9) (2022)
A. S. Namitha, S. M. Sameer
An Improved Selective Mapping Technique to Reduce Peak-to-Average Power Ratio in SISO and SIMO OFDM Systems Without Side Information. Circuits Syst. Signal Process. 36 (10) (2017)
A. S. Namitha, S. M. Sameer
A bandwidth efficient selective mapping technique for the PAPR reduction in spatial multiplexing MIMO-OFDM wireless communication system. Phys. Commun. 25 (2017)
A. S. Namitha, S. M. Sameer
A combined technique for carrier frequency offset estimation and peak-to-average power ratio reduction in OFDM systems using null subcarriers and Cuckoo search algorithm. Telecommun. Syst. 63 (2) (2016)
A. S. Namitha, S. M. Sameer
A Novel Joint Method for Frequency Offset Estimation and Peak-to-Average Power Ratio Reduction in OFDM Systems Using Null Subcarriers. Wirel. Pers. Commun. 83 (1) (2015)