| dc.contributor.advisor | Pradeep, C R | |
| dc.contributor.author | Paul, Prabal | |
| dc.date.accessioned | 2008-01-25T11:11:30Z | |
| dc.date.accessioned | 2018-07-31T06:08:39Z | |
| dc.date.available | 2008-01-25T11:11:30Z | |
| dc.date.available | 2018-07-31T06:08:39Z | |
| dc.date.issued | 2008-01-25T11:11:30Z | |
| dc.date.submitted | 2006 | |
| dc.identifier.uri | https://etd.iisc.ac.in/handle/2005/350 | |
| dc.description.abstract | Employing an error control code is one of the techniques to reduce the Peak-to-Average Power Ratio (PAPR) in an Orthogonal Frequency Division Multiplexing system; a well known class of such codes being the cosets of Reed-Muller codes. In this thesis, classes of such coset-codes of arbitrary linear codes are considered. It has been proved that the size of such a code can be doubled with marginal/no increase in the PAPR. Conditions for employing this method iteratively have been enunciated. In fact this method has enabled to get the optimal coset-codes. The PAPR of the coset-codes of the extended codes is obtained from the PAPR of the corresponding coset-codes of the parent code. Utility of a special type of lengthening is established in PAPR studies | en_US |
| dc.language.iso | en_US | en_US |
| dc.rights | I grant Indian Institute of Science the right to archive and to make available my thesis or dissertation in whole or in part in all forms of media, now hereafter known. I retain all proprietary rights, such as patent rights. I also retain the right to use in future works (such as articles or books) all or part of this thesis or dissertation. | |
| dc.subject | Affine Linear Codes | en_US |
| dc.subject | Peak-To-Average-Power-Ratio (PAPR) | en_US |
| dc.subject | Coding Theory | en_US |
| dc.subject | Coset-codes | en_US |
| dc.subject | Space-Time Block Codes (STBC) | en_US |
| dc.subject | Cyclic Codes | en_US |
| dc.subject | Reed-Muller Codes | en_US |
| dc.subject | Cosets-Combining Method | en_US |
| dc.subject | Peak-To-Mean-Envelop-Power-Ratio(PMEPR) | en_US |
| dc.subject | Binary Linear Codes | en_US |
| dc.subject | Orthogonal Frequency Division Multiplexing System | en_US |
| dc.subject.classification | Applied Mathematics | en_US |
| dc.title | On The Peak-To-Average-Power-Ratio Of Affine Linear Codes | en_US |
| dc.type | Thesis | en_US |
| dc.degree.name | PhD | en_US |
| dc.degree.level | Doctoral | en_US |
| dc.degree.grantor | Indian Institute of Science | |
| dc.degree.discipline | Faculty of Science | en_US |
