Automatic switch between static and mobile operation modes in DVB-T/H receivers

Author

Filippi, Alessio ; Husen, Sri Andari ; Baggen, Stan

Author_Institution

Philips Res., Eindhoven

Volume

5

fYear

2006

fDate

7-10 May 2006

Firstpage

2135

Lastpage

2139

Abstract

In wireless communications, the receivers have to work properly both in the mobile and static environments. A proper solution might require the development of two parallel receivers modes. In this paper we propose an automatic switch between these two receiver modes. The automatic switch estimates a decision variable based on the temporal correlation of the channel frequency response. Then, it compares the decision variable with a pre-calculated threshold to decide which is the best receiver mode

Keywords

digital video broadcasting; mobile radio; radio receivers; DVB-T-H receivers; automatic switch; channel frequency response; digital video broadcast for handheld devices; mobile operation modes; parallel receivers modes; static operation modes; wireless communications; Channel estimation; Communication switching; Digital video broadcasting; Frequency estimation; Frequency response; OFDM; Scattering; Switches; Time-varying channels; Wireless communication;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicular Technology Conference, 2006. VTC 2006-Spring. IEEE 63rd

Conference_Location

Melbourne, Vic.

ISSN

1550-2252

Print_ISBN

0-7803-9391-0

Electronic_ISBN

1550-2252

Type

conf

DOI

10.1109/VETECS.2006.1683233

Filename

1683233