Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Dipankar Raychaudhuri, Stephen S. Rappaport. Orthogonal and Quasi-Orthogonal Tree Codes with Applications to Multiple Access. IEEE Transactions on Communications, 27(2):449-460, 1979. [doi]
Abstract is missing.