Satellite signal receiving device, satellite signal processing device, control method for satellite signal receiving device, and electronic device.

Abstract

To reduce power consumption in a multi-GNSS receiver.SOLUTION: A satellite signal receiving device 10 has: a sampling clock output circuit 104 that receives input of a reference clock Clk_o and outputs a sampling clock Clk_s; a first RF receiving circuit 110 that can perform intermittent driving of repeating an on-operation and an off-operation, and in the on-operation, down-converts a first satellite signal received by a first receiving antenna 111 and outputs a first intermediate signal If_1; a first baseband processing circuit 117 that processes the first intermediate signal If_1 according to the reference clock Clk_o; a second RF receiving circuit 120 that can perform the intermittent driving, and in the on-operation, down-converts a second satellite signal received by a second receiving antenna 121 and outputs a second intermediate signal If_2; and a second baseband processing circuit 127 that processes the second intermediate signal If_2 according to the sampling clock Clk_s.SELECTED DRAWING: Figure 2