Performance Analysis of DS-CDMA System over a Frequency Selective Multipath Rayleigh Fading Channel with Perfect Power Control
We would like to thank our thesis supervisor Lieutenant Colonel A K M Nazrul Islam for his support and guidance during the duration of our thesis work “Performance Analysis of DS-CDMA System over a Frequency Selective Multipath Rayleigh Fading Channel with Perfect Power Control”. His dedication...
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| Γλώσσα: | Αγγλικά |
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Military Institute of Science and Technology
2015
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| Διαθέσιμο Online: | http://hdl.handle.net/123456789/233 |
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| _version_ | 1868227016292040704 |
|---|---|
| author | Akter, Farhana Moontaha, Sidratul Rahman, Farhana |
| author_browse | Akter, Farhana Moontaha, Sidratul Rahman, Farhana |
| author_facet | Akter, Farhana Moontaha, Sidratul Rahman, Farhana |
| author_sort | Akter, Farhana |
| collection | DSpace |
| description | We would like to thank our thesis supervisor Lieutenant Colonel A K M
Nazrul Islam for his support and guidance during the duration of our thesis
work “Performance Analysis of DS-CDMA System over a Frequency
Selective Multipath Rayleigh Fading Channel with Perfect Power Control”.
His dedication and knowledge truly inspired us during our work.
We would like to express our heartfelt gratitude to our supervisor for
providing us with all the useful materials which proved really helpful during
our analysis. We would like to express our gratitude to our teachers who
instructed us a lot by their constructive suggestions and encouragement. We
also thank all the teaching and non-teaching staff for their nice cooperation.
This report would have been impossible without the perpetual moral support
of our family members. We would like to thank them all. |
| format | Other |
| id | oai:localhost:123456789-233 |
| institution | My University |
| language | English |
| publishDate | 2015 |
| publishDateRange | 2015 |
| publishDateSort | 2015 |
| publisher | Military Institute of Science and Technology |
| publisherStr | Military Institute of Science and Technology |
| record_format | dspace |
| spelling | oai:localhost:123456789-2332016-01-21T17:37:19Z Performance Analysis of DS-CDMA System over a Frequency Selective Multipath Rayleigh Fading Channel with Perfect Power Control Akter, Farhana Moontaha, Sidratul Rahman, Farhana Analysis, DS-CDMA, System, Frequency Selective Multipath Rayleigh Fading Channel, Perfect Power Control We would like to thank our thesis supervisor Lieutenant Colonel A K M Nazrul Islam for his support and guidance during the duration of our thesis work “Performance Analysis of DS-CDMA System over a Frequency Selective Multipath Rayleigh Fading Channel with Perfect Power Control”. His dedication and knowledge truly inspired us during our work. We would like to express our heartfelt gratitude to our supervisor for providing us with all the useful materials which proved really helpful during our analysis. We would like to express our gratitude to our teachers who instructed us a lot by their constructive suggestions and encouragement. We also thank all the teaching and non-teaching staff for their nice cooperation. This report would have been impossible without the perpetual moral support of our family members. We would like to thank them all. Direct Sequence Code Division Multiple Access (DS-CDMA) is a multiple access radio communication system where multiple users can have access to the same system using the same frequency spreading over the entire transmission band. DS-CDMA is one of the techniques to efficiency overcome the frequency selective fading and interferences. In this thesis, an analytical approach is presented to evaluate the bit error rate (BER) performance of DSCDMA system over frequency selective multipath Rayleigh fading channel with perfect power control using the standard Gaussian approximation. The performance of DS-CDMA over the frequency selective fading channel in terms of bit error rate (BER) is examined with the varying numbers of multipath components, varying number of interfering cells, various process gain, varying the amplitude of the signal and fading variances etc. From the analytical results we have found out the limitations of the system BER on the signal amplitude and signal to noise ratio (SNR). Thereafter, we have determined the optimum system design parameters. The evaluated results show that the BER performance is affected by these parameters. Electrical Electronics and Communication Engineering Military Institute of Science and Technology (MIST) 2015-11-30T04:49:55Z 2015-11-30T04:49:55Z 2014-12 Other http://hdl.handle.net/123456789/233 en application/pdf application/pdf application/pdf application/pdf Military Institute of Science and Technology |
| spellingShingle | Analysis, DS-CDMA, System, Frequency Selective Multipath Rayleigh Fading Channel, Perfect Power Control Akter, Farhana Moontaha, Sidratul Rahman, Farhana Performance Analysis of DS-CDMA System over a Frequency Selective Multipath Rayleigh Fading Channel with Perfect Power Control |
| title | Performance Analysis of DS-CDMA System over a Frequency Selective Multipath Rayleigh Fading Channel with Perfect Power Control |
| title_full | Performance Analysis of DS-CDMA System over a Frequency Selective Multipath Rayleigh Fading Channel with Perfect Power Control |
| title_fullStr | Performance Analysis of DS-CDMA System over a Frequency Selective Multipath Rayleigh Fading Channel with Perfect Power Control |
| title_full_unstemmed | Performance Analysis of DS-CDMA System over a Frequency Selective Multipath Rayleigh Fading Channel with Perfect Power Control |
| title_short | Performance Analysis of DS-CDMA System over a Frequency Selective Multipath Rayleigh Fading Channel with Perfect Power Control |
| title_sort | performance analysis of ds cdma system over a frequency selective multipath rayleigh fading channel with perfect power control |
| topic | Analysis, DS-CDMA, System, Frequency Selective Multipath Rayleigh Fading Channel, Perfect Power Control |
| url | http://hdl.handle.net/123456789/233 |
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