TDOA Geo location estimation techniques
Wireless location estimation has been gaining more recognition in the past two decades. These techniques are important especially for emergency situations as they enable emergency services to locate the distress callers. Techniques include the time of arrival (TOA), the time difference of arrival (T...
Saved in:
| 主要作者: | |
|---|---|
| 其他作者: | |
| 格式: | Final Year Project |
| 語言: | English |
| 出版: |
2010
|
| 主題: | |
| 在線閱讀: | http://hdl.handle.net/10356/20768 |
| 標簽: |
添加標簽
沒有標簽, 成為第一個標記此記錄!
|
| 機構: | Nanyang Technological University |
| 語言: | English |
| 總結: | Wireless location estimation has been gaining more recognition in the past two decades. These techniques are important especially for emergency situations as they enable emergency services to locate the distress callers. Techniques include the time of arrival (TOA), the time difference of arrival (TDOA), the angle of arrival (AOA), hybrids and pattern matching methods. Under the TDOA technique, there are various methods such as the spherical intersection, spherical interpolation, divide and conquer, Taylor series, Chan’s method and Fang’s method.
In view of the rising demand of wireless Geo Location estimation techniques, this report focuses on the TOA and TDOA methods. |
|---|