| 2023 | ICASSP | Multi-Carrier Wideband OCDM-Based THZ Automotive Radar. | Sangeeta Bhattacharjee, Kumar Vijay Mishra, Ramesh Annavajjala, Chandra R. Murthy |
| 2022 | ICASSP | Evaluation of Orthogonal Chirp Division Multiplexing for Automotive Integrated Sensing and Communications. | Sangeeta Bhattacharjee, Kumar Vijay Mishra, Ramesh Annavajjala, Chandra R. Murthy |
| 2020 | VTC | Bayesian CRLB for Joint AoA, AoD, and Channel Estimation Using UPA in Millimeter-wave Communications. | Imtiaz Ahmed, Ramesh Annavajjala |
| 2017 | GLOBECOM | Bayesian CRLB for Joint AoA, AoD and Multipath Gain Estimation in Millimeter Wave Wireless Networks. | Laxminarayana S. Pillutla, Ramesh Annavajjala |
| 2017 | PIMRC | Integrated acquisition and tracking scheme for channel estimation in millimeter wave wireless networks. | Laxminarayana S. Pillutla, Ramesh Annavajjala |
| 2015 | VTC | Analysis of Error Probability with Maximum Likelihood Detection over Discrete-Time Memoryless Noncoherent Rayleigh Fading Channels. | Ramesh Annavajjala, Chandra R. Murthy |
| 2011 | ITA | Achieving near-exponential diversity on uncoded low-dimensional MIMO, multi-user and multi-carrier systems without transmitter CSI. | Ramesh Annavajjala, Philip V. Orlik |
| 2011 | VTC | Performance Evaluation of Cross-Polarized Antenna Selection over 2 GHz Measurement-Based Channel Models. | Hiroshi Nishimoto, Akinori Taira, Hiroshi Kubo, Man-On Pun, Ramesh Annavajjala, Andreas F. Molisch |
| 2009 | SECON | Pilot-Assisted Distributed Co-Phasing for Wireless Sensor Networks. | Ramesh Annavajjala, Chandra R. Murthy |
| 2008 | ICASSP | A realistic performance analysis for practical channel-aware scheduling. | Pengcheng Zhan, Ramesh Annavajjala, A. Lee Swindlehurst, Todd Chauvin |
| 2007 | PIMRC | Average SEP and BEP Analysis of Transmit Beamforming for MISO Systems with Imperfect Feedback and M-PSK Constellation. | Yogananda Isukapalli, Ramesh Annavajjala, Bhaskar D. Rao |
| 2006 | ISIT | First-order Markov Models for Packet Transmission on Rayleigh Fading Channels with DPSK/NCFSK Modulation. | Ramesh Annavajjala, A. Chockalingam, Pamela C. Cosman, Laurence B. Milstein |
| 2006 | WCNC | BER analysis of weighted interference cancellation in multicarrier DS-CDMA systems. | Shamaiah Manohar, Vibhor Tikiya, Ramesh Annavajjala, Ananthanarayanan Chockalingam |
| 2005 | GLOBECOM | BER-optimized linear parallel interference cancellers for multicarrier DS-CDMA systems. | Shamaiah Manohar, Vibhor Tikiya, Ramesh Annavajjala, Ananthanarayanan Chockalingam |
| 2005 | WCNC | Optimum selection combining for M-QAM on fading channels. | M. Surendra Raju, Ramesh Annavajjala, Ananthanarayanan Chockalingam |
| 2004 | PIMRC | LLR based BER analysis of orthogonal STBCs using QAM on Rayleigh fading channels. | M. Surendra Raju, Ramesh Annavajjala, Ananthanarayanan Chockalingam |
| 2004 | WCNC | On the capacity of dual diversity combining schemes on correlated Rayleigh fading channels with unequal branch gains. | Ramesh Annavajjala, Laurence B. Milstein |
| 2004 | WCNC | Analysis of selection combining schemes on Rayleigh fading channels with noisy channel estimates. | Ramesh Annavajjala, Laurence B. Milstein |
| 2003 | GLOBECOM | BER analysis of QAM with transmit diversity in Rayleigh fading channels. | M. Surendra Raju, Ramesh Annavajjala, Ananthanarayanan Chockalingam |