Description: orthogonal variable spreading factor (OVSF) is an implementation of Code division multiple access (CDMA) where before each signal is transmitted, the spectrum is spread through the use of a user s code. User s codes are carefully chosen to be mutually orthogonal to each other.
These codes are derived from an OVSF code tree, and each user is given a different, unique code. An OVSF code tree is a complete binary tree that reflects the construction of Hadamard matrices.
- [DSSS] - matlab prepared by the direct sequence s
- [ovsf] - ovsf is an orthogonal code for multiuser
- [ovsf_upload] - This file is used for generate OVSF code
- [c13] - OVSF, orthogonal variable spreading fact
File list (Check if you may need any files):
license.txt
ovsf.m
Download