Time Domain Channel Estimation and Equalization of CP-OTFS Under Multiple Fractional Dopplers and Residual Synchronization Errors

by Suvra Sekhar Das, Vivek Rangamgari, Shashank Tiwari, Subhas Chandra Mondal
Published 2021-01-01

Safety of Ashwagandha Root Extract: A Randomized, Placebo-Controlled, study in Healthy Volunteers

by Narsing Verma, Sandeep Kumar Gupta, Shashank Tiwari, Ashok Kumar Mishra
Published 2021-03-01

Comparative study of ultrasound-guided abdominal field blocks versus port infiltration in laparoscopic cholecystectomies for post-operative pain relief

by Ruchi Saxena, Saurabh Joshi, Kuldeep Srivastava, Shashank Tiwari, Nitin Sharma, Umesh K Valecha
Published 2016-01-01