Sreeraman Rajan

Direction of Arrival Estimation Using Directive Antennas in Uniform Circular Arrays

Brad R. Jackson, Sreeraman Rajan, Bruce Liao et al. · IEEE Transactions on Antennas and Propagation · 2014 · 132 citations

Engineering, Electrical Engineering, Antennas +16

Cyclostationarity-Based Robust Algorithms for QAM Signal Identification

Octavia A. Dobre, Mengüç Öner, Sreeraman Rajan et al. · IEEE Communications Letters · 2011 · 130 citations · Full text

Engineering, Computer Science, Electrical Engineering +9

Contactless Fall Detection Using Time-Frequency Analysis and Convolutional Neural Networks

Hamidreza Sadreazami, Miodrag Bolić, Sreeraman Rajan · IEEE Transactions on Industrial Informatics · 2021 · 109 citations

Computing, Computer Science, Computer Vision +16

On the Cyclostationarity of OFDM and Single Carrier Linearly Digitally Modulated Signals in Time Dispersive Channels: Theoretical Developments and Application

A. Punchihewa, Qin Zhang, Octavia A. Dobre et al. · IEEE Transactions on Wireless Communications · 2010 · 105 citations

Engineering, Communication, Electrical Engineering +14

Efficient approximations for the arctangent function

Sreeraman Rajan, Sichun Wang, Robert Inkol et al. · IEEE Signal Processing Magazine · 2006 · 104 citations

Computing, Computer Science, Mathematics +15