公开(公告)号：US20200177232A1

公开(公告)日：2020-06-04

申请号：US16615435

申请日：2017-06-09

Applicant: SONY INTERACTIVE ENTERTAINMENT INC.

Inventor： Takashi MIYASHITA ,  Hiroshi KATOH

IPC: H04B1/713

Abstract: A transmitting device, a receiving device, a transmission method, a reception method and a program that can improve the data arrival rate in data transmission using a frequency-hopping technique are provided. In each of a plurality of unit periods, an HMD (12) executes data transmission at a frequency associated with the unit period. A packet transmitting unit (84) acquires to-be-transmitted data. The packet transmitting unit (84) transmits identical pieces of the to-be-transmitted data in a plurality of unit periods associated with mutually different frequencies.