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Channel estimation and signal detection for UWB:

Författare:
Publiceringsår: 2003
Språk: Engelska
Dokumenttyp: Konferensbidrag

Sammanfattning

In this paper, we investigate channel estimation and signal detection for UWB communications. We first investigate channel estimation for UWB systems and then develop a minimum mean-square-error (MMSE) Rake receiver with joint timing and MMSE equalization. The key property of the estimator is that it uses sampling at UWB symbol rate (200Msamples/s), while estimating all relevant channel parameters for the full 7.5 GHz channel bandwidth. Computer simulations verify the usefulness of our approach for channel estimation and signal detection.

Disputation

Nyckelord

  • Technology and Engineering

Övrigt

International Symposium on Wireless Personal Multimedia Communications (WPMC)
2003-10-01
Yokosuka, Japan
Published
Yes

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