| PAPR analysis for SOFDM and NC-SOFDM systems in cognitive radio | 1 | 0.36 | 2010 |
| Performance of downlink MC-CDMA and CI/MC-CDMA systems in the presence of narrowband interference | 0 | 0.34 | 2009 |
| An Extended Approach to Improving the Semantic Interoperation Among Reuse Repositories | 0 | 0.34 | 2005 |
