| Author | Lwin, Thin Thin |
| Call Number | AIT RSPR no. TC-94-11 |
| Subject(s) | Bayesian statistical decision theory
|
| Note | A research submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Advanced Technologies |
| Publisher | Asian Institute of Technology |
| Series Statement | Research studies project report ; no. TC-94-11 |
| Abstract | This study presents a modeling of Bayesian equalizer with decision feedback. The Bayesian
equalizer which is based on Bayesian solution is derived by using bayes' theorem. By utilizing
~ decision feedbaack is proposed which not only improves equalization performance but also
reduces computational complexity. The transmission channel has been assumed three path raised
cosine channel. Adaptive channel estimation approach is developed to realize the Bayesian
equalization performance. The simplest Least Mean Square (LMS) algorithm is used for
adaptive channel estimation. Simulation is employed in Matlab environment in order to evaluate
the performance of the Bayesian DFE by applying n/4- shifted- DQPSK modulation scheme. The
simulation bit- error- rate (BER) results are presented for various transmission channels and
decision delays. |
| Year | 1994 |
| Corresponding Series Added Entry | Asian Institute of Technology. Research studies project report ; no. TC-94-11 |
| Type | Research Study Project Report (RSPR) |
| School | School of Advanced Technologies (SAT) |
| Department | Other Field of Studies (No Department) |
| Academic Program/FoS | Telecommunications (TC) |
| Chairperson(s) | Makelainen, Kimmo |
| Examination Committee(s) | Sharma, A. B.;Takahashi, Kenzo |
| Scholarship Donor(s) | Finnish International Development Agency
(FINNIDA) |
| Degree | Research Studies Project Report (M.Eng.) - Asian Institute of Technology, 1994 |