|
|
ABSTRACT
ISSN: 0975-4024
| Title |
: |
Inter-carrier Interference Mitigation in OFDM System Using a New Pulse Shaping Approach |
| Authors |
: |
Nor Adibah Ibrahim, Razali Ngah, Hamza M. R. Al-Khafaji |
| Keywords |
: |
OFDM, pulse shaping, scale alpha, Nyquist pulse, ICI |
| Issue Date |
: |
Dec 2014-Jan 2015 |
| Abstract |
: |
In this paper, we suggest a new pulse shaping method namely scale alpha for orthogonal frequency-division multiplexing (OFDM) system. The proposed pulse shape is designed and simulated using Matlab software. Results and discussions are made to analyze the performance of the new pulse shape, particularly regarding two parameters that are inter-carrier interference (ICI) power reduction, and eye diagrams. It is shown that the new pulse is better in ICI power reduction performance than Franks, raised cosine, and double-jump pulses. |
| Page(s) |
: |
2738-2746 |
| ISSN |
: |
0975-4024 |
| Source |
: |
Vol. 6, No.6 |
|
