Abstract
GSM based passive radars employ the GSM signal transmitted by GSM base stations as an illuminator. A model of GSM signal, called Multi-Burst Mapping Model (MBMM), which can be convenient to depict the GSM signal data stream, is presented. The mapping structures of multi-burst GSM signal are constructed, and the mapping method is offered. With it, the multi-burst GSM signal data stream can be obtained. In a burst, the whole GMSK modeling phase is generated by compound method, thus GSM signal can be simulated. In addition, many of GSM signal ambiguity functions are observed and a feature of them is found: while the length of data is long enough (more than one frame), they belong to thumbtack functions. This feature is investigated in many aspects and validated via Monte Carlo method.
| Original language | English |
|---|---|
| Pages (from-to) | 1048-1052 |
| Number of pages | 5 |
| Journal | Tien Tzu Hsueh Pao/Acta Electronica Sinica |
| Volume | 33 |
| Issue number | 6 |
| Publication status | Published - Jun 2005 |
Keywords
- GSM
- Passive radar
- Signal model
- Thumbtack Ambiguity function
Fingerprint
Dive into the research topics of 'Model of GSM based passive radar signal and ambiguity function features'. Together they form a unique fingerprint.Cite this
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver