Pilot based LMMSE channel estimation for Multi-User MIMO- OFDM systems with power delay profile. - Patteti Krishna; Tipparti Anil Kumar; Kalitkar Kishan Rao (APCCAS, 2014)

Performance of Long Term Evolution downlink with MIMO techniques. - Patteti Krishna; Tipparti Anil Kumar; Kalitkar Kishan Rao (ICICS, 2015)

Multiuser MIMO systems: Spectral and energy efficiencies, estimations and capacity limits. - Patteti Krishna; Tipparti Anil Kumar; Kalitkar Kishan Rao (WOCN, 2015)

Performance analysis of dual hop relaying over Rayleigh fading channels. - Patteti Krishna; Anil Kumar Tipparti; Kalitkar Kishan Rao; Satish Kanapala; N. Merrin Prasanna (WOCN, 2016)

Examination of User Pairing NOMA System Considering the DQN Scheme over Time-Varying Fading Channel Conditions. - Ravi Shankar 003; Ayaz Ahmad; Saminathan Veerappan; Manoj Kumar Beuria; Patteti Krishna; Sudhansu Sekhar Singh; V. Gokula Krishnan (J. Inf. Sci. Eng., 2022)

Examination of the DL Based Ubiquitous Multiple Input Multiple Output U/L NOMA System Considering Robust Fading Channel Conditions for Military Communication Scenario. - Ravi Shankar 003; Manoj Kumar Beuria; Gopal Ramchandra Kulkarni; Abu Sarwar Zamani; Patteti Krishna; V. Gokula Krishnan (J. Inf. Sci. Eng., 2022)