DIGITAL BROADCASTING RECEIVING APPARATUS
First Claim
1. A digital broadcasting receiving apparatus provided with a plurality of antennas which have directivities in different directions and each of which receives a digital broadcasting wave transmitted from outside the digital broadcasting receiving apparatus, said digital broadcasting receiving apparatus selecting at least two antennas from among said plurality of antennas to perform diversity combining, characterized in that said digital broadcasting receiving apparatus comprises:
- a plurality of switches for switching among said plurality of antennas;
an antenna combination determination processing unit for providing an instruction for switching among said plurality of antennas for each and every of said plurality of switches on a basis of a state of reception of digital broadcasting waves received by said selected antennas; and
a switch control unit for providing an instruction for switching among said plurality of switches according to the instruction from said combination determination processing unit.
1 Assignment
0 Petitions
Accused Products
Abstract
A digital broadcasting receiving apparatus is characterized in that the digital broadcasting receiving apparatus is provided with an antenna combination determination processing unit for selecting at least two antennas from among a plurality of antennas which have directivities in different directions and each of which receives a digital broadcasting wave transmitted from outside the digital broadcasting receiving apparatus, and for providing an instruction for switching among the above-mentioned plurality of antennas on the basis of a state of reception of the digital broadcasting waves received by the selected antennas, and switches for switching among the above-mentioned plurality of antennas according to the instruction from the above-mentioned combination determination processing unit.
61 Citations
5 Claims
-
1. A digital broadcasting receiving apparatus provided with a plurality of antennas which have directivities in different directions and each of which receives a digital broadcasting wave transmitted from outside the digital broadcasting receiving apparatus, said digital broadcasting receiving apparatus selecting at least two antennas from among said plurality of antennas to perform diversity combining, characterized in that said digital broadcasting receiving apparatus comprises:
-
a plurality of switches for switching among said plurality of antennas; an antenna combination determination processing unit for providing an instruction for switching among said plurality of antennas for each and every of said plurality of switches on a basis of a state of reception of digital broadcasting waves received by said selected antennas; and a switch control unit for providing an instruction for switching among said plurality of switches according to the instruction from said combination determination processing unit. - View Dependent Claims (2, 3, 4, 5)
-
Specification