V. Arun, A. S. S. Vasan and L. Krishnan, “Investigations on the Performance of MIMO Assisted Multi Carrier DS/CDMA System with Multiuser Detection for 4G Mobile Communications,” Project Report, SSN Institutions, 2009.
 A. J. Bamisaye and M. O. Kolawole, “Uplink Performance Evaluation of CDMA Communication System with Rake Receiver and Multiple Access Interference Cancellation,” International Journal of Communications, Networks and System Science, Vol. 3, No. 6, 2010, pp. 540-547.
 R. L. Choi, R. D. Murch and K. B. Letaief, “MIMO CDMA Antenna System for SINR Enhancement,” IEEE Transactions on Wireless Communications, Vol. 2, No. 2, March 2003, pp. 240-249. doi:10.1109/TWC.2003.808961
 K. S. Schneider, “Optimum Detection of Code Division Multiplexed Signals,” IEEE Transactions on Aerospace and Electronic Systems, Vol. AES-15, No. 1, January 1979, pp. 181-185. doi:10.1109/TAES.1979.308816
 W. Wu and K. Chen, “Linear Multiuser Detectors for Synchronous CDMA Communication over Rayleigh Fading Channels,” 17th IEEE International Symposium, Personal, Indoor and Mobile Radio Communications, PIMRC’96, Vol. 2, October 1996, pp. 578-582.
 M. K. Varanasi and B. Aazhang, “Multistage Detection in Asynchronous Code-Division Multiple Access Communications,” IEEE Transaction Communication, Vol. 38, April 1990, pp. 509-519. doi:10.1109/26.52662
 R. Kohno, H. Imai, M. Hatori and S. Pasupathy, “An Adaptive Canceller of Cochannel Interference for Spread- Spectrum Multiple-Access Communication Networks in a Power Line,” IEEE Journal on Selected Areas in Communications, Vol. 8, No. 4, May 1990, pp. 691-699. doi:10.1109/49.54465