A real-time DSP GMSK modem with all-digital symbol synchronization /
asynchronous samples from a free running A/D converter. The
| Main Author: | |
|---|---|
| Format: | Thesis eBook |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1998.
|
| Subjects: | |
| Online Access: | Link to OAKTrust copy |
| Summary: | asynchronous samples from a free running A/D converter. The at the instant of smallest intersymbol interference. Though detection, advances in digital signal processors (DSP) have digital realization. This study focuses on an implementation estimate symbol timing so that symbol decisions may be made Gardner's timing-error algorithm on interpolated samples for GMSK receiver employs one-bit differential detection and uses In communication systems, a requirement of the receiver is to of a GMSK receiver using a TMS32OC40 DSP which operates on performance in each case. prompted the development of algorithms that use an all- sampling phase correction. The performance of the system is tested for the cases of over-sampling and Nyquist sampling there exist various analog techniques for synchronization and with bit-error rates comparing favorably with the analytical |
|---|---|
| Item Description: | "Major subject: Electrical Engineering". Vita. |
| Physical Description: | ix, 66 leaves : illustrations ; 28 cm. Also available online. Issued also on microfiche from Lange Micrographics. |
| Bibliography: | Includes bibliographical references: pages 37-40. |