| Authors |
H. Hatano, H. Okada, T. Yamazato, M. Katayama |
| Title |
Performance Analysis of UWB Impulse Radar Using Parallel IPCP Receiver |
| Authority |
1st International Symposium on Wireless Communication Systems, pp.115-119 |
| Summary |
UWB impulse radar has high accuracy of measurement because it uses
a transmitted signal whose pulse length is below some nanosecond.
In this paper, we propose two novel inter-period correlation processing
(IPCP) receivers for UWB impulse radar. The conventional IPCP receiver
uses the signal periodicity of signals, so it avoids estimation of
unknown parameters determined by the targets and propagation. However, its accuracy of
measurement is poor because the time resolution is restricted to a
signal periodicity. We propose a parallel IPCP receiver to improve accuracy.
When there are multiple targets, the conventional IPCP receiver needs multiple thresholds to detect. This results in complexity of the receiver.
So, we propose a parallel differential IPCP receiver.
We present the analysis of the outputs, and the performance of proposed receivers. |
| 年月 |
2004年9月 |
| DOI/Handle |
|
| 開催場所 |
Port Louis, Mauritius |
| 研究テーマ |
|
| 言語 |
英語 |
| 原稿/プレゼン資料 |
 /  (ローカル限定) |
