| Author | Kanokwan Sae-Heng |
| Call Number | AIT RSPR no. TC-96-2 |
| Subject(s) | Code division multiple access
|
| Note | A Research study submitted in partial fulfillment of the requirements for the degree of Master of Engineering |
| Publisher | Asian Institute of Technology |
| Series Statement | Research studies project report ; no. TC-96-2 |
| Abstract | In order to combat the mutual interference problem when the CDMA is overlay on the existing AMPS system, this research evaluation the performance of the parallel single-tap transform-domain LMS filter in the CDMA system. Importance feature of This interference suppression filter employs the leakage factor for proper convergence of the tap weight. The transform domain process utilizes FFT. The flexible structure of this interference suppression filter allows the use both in transmitter and the receiver. Performance of the CDMA system employing this interference suppression filter is consider by bit error rate (BER) while quality of AMPS system is inspected from signal-to-interference ratio (SIR). Study in convergence time also help determination in real-time implementation. The result show that the algorithm of the ·suppression filter can be applied when the mobile suffer from excessive interference at the cell boundary but the faster recursive method is recommended instead. |
| Year | 1996 |
| Corresponding Series Added Entry | Asian Institute of Technology. Research studies project report ; no. TC-96-2 |
| Type | Research Study Project Report (RSPR) |
| School | School of Engineering and Technology (SET) |
| Department | Department of Information and Communications Technologies (DICT) |
| Academic Program/FoS | Telecommunications (TC) |
| Chairperson(s) | MakeHiinen, Kimmo; |
| Examination Committee(s) | Ahmed, Kazi Mohiuddin;Rajatheva, R.M.A.P.; |
| Scholarship Donor(s) | The Communications Authority of Thailand (CAT); |
| Degree | Research Studies Project Report (M.B.A.) - Asian Institute of Technology, 1996 |