| dc.contributor.advisor | Majumder, Satya Prashad | |
| dc.contributor.author | Akter, Shanaz | |
| dc.contributor.author | Sharmin, Nusrat | |
| dc.contributor.author | Islam, Md. Iftekharul | |
| dc.date.accessioned | 2010-12-13T09:34:05Z | |
| dc.date.available | 2010-12-13T09:34:05Z | |
| dc.date.copyright | 2010 | |
| dc.date.issued | 2010-04 | |
| dc.identifier.other | ID 07110037 | |
| dc.identifier.other | ID 07110053 | |
| dc.identifier.other | ID 07110069 | |
| dc.identifier.uri | http://hdl.handle.net/10361/706 | |
| dc.description | This thesis report is submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Electrical and Electronic Engineering, 2010. | |
| dc.description | Cataloged from PDF version of thesis report. | |
| dc.description | Includes bibliographical references (page 63). | |
| dc.description.abstract | QPSK or Quadrature Phase-Shift Keying is a higher order modulation scheme used in digital modulation. In this project, we will be implementing a QPSK modulator for a wireless communication link. The carriers will be chosen as orthogonal frequencies to reduce the bandwidth of the output signal. Later the design will be simulated by PSPICE and will be fabricated on a PCB. The output signal waveform will be measured and tested to find the signal quality and the SNR or Signal to Noise Ratio. | en_US |
| dc.description.statementofresponsibility | Shanaz Akter | |
| dc.description.statementofresponsibility | Nusrat Sharmin | |
| dc.description.statementofresponsibility | Md. Iftekharul Islam | |
| dc.format.extent | 63 pages | |
| dc.language.iso | en | en_US |
| dc.publisher | BRAC University | en_US |
| dc.rights | BRAC University thesis are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. | |
| dc.title | Design and development of a QPSK modulator | en_US |
| dc.type | Thesis | en_US |
| dc.contributor.department | Department of Electrical and Electronic Engineering, BRAC University | |
| dc.description.degree | B. Electrical and Electronic Engineering | |
