S Chandan, P Sandeep, and AK Chaturvedi, "A family of ISI-free polynomial pulses," Communications Letters, IEEE 9 (6), 496-498 (2005)
P Sandeep, S Chandan, and AK Chaturvedi, "ISI-free pulses with reduced sensitivity to timing errors," Communications Letters, IEEE 9 (4), 292-294 (2005)
R Appuswamy and AK Chaturvedi, "A new framework for constructing mutually orthogonal complementary sets and ZCZ sequences," Information Theory, IEEE Transactions on 52 (8), 3817-3826 (2006)
G Manglani and AK Chaturvedi, "Application of computational geometry to multiuser detection in CDMA," Communications, IEEE Transactions on 54 (2), 204-207 (2006)
RU Mahesh and AK Chaturvedi, "Closed form BER expressions for BPSK OFDM systems with frequency offset," Communications Letters, IEEE 14 (8), 731-733 (2010)