S. H. R. Raghavan, Rodger E. Ziemer. Imrpoving QPSK Transmission in Band-Limited Channels with Interchannel Interference Through Equalization. IEEE Transactions on Communications, 25(10):1222-1226, 1977. [doi]
@article{RaghavanZ77,
title = {Imrpoving QPSK Transmission in Band-Limited Channels with Interchannel Interference Through Equalization},
author = {S. H. R. Raghavan and Rodger E. Ziemer},
year = {1977},
doi = {10.1109/TCOM.1977.1093729},
url = {https://doi.org/10.1109/TCOM.1977.1093729},
researchr = {https://researchr.org/publication/RaghavanZ77},
cites = {0},
citedby = {0},
journal = {IEEE Transactions on Communications},
volume = {25},
number = {10},
pages = {1222-1226},
}