BASE STATION, SYSTEM AND INFORMATION PROCESSING METHOD

Organization Name

toyota jidosha kabushiki kaisha

Inventor(s)

Kenichi Takizawa of Koganei-shi (JP)

Masafumi Moriyama of Koganei-shi (JP)

Fumihide Kojima of Koganei-shi (JP)

Atsushi Kurosawa of Fuchu-shi (JP)

BASE STATION, SYSTEM AND INFORMATION PROCESSING METHOD

This abstract first appeared for US patent application 20250071838 titled 'BASE STATION, SYSTEM AND INFORMATION PROCESSING METHOD

Original Abstract Submitted

each base station executes: a first process of acquiring a first signal from a first terminal from among signals simultaneously received from n terminals, and acquiring first data by demodulating and decoding the first signal; a second process of generating a second signal, which is a replica of a signal arriving from the first terminal based on the first data; a third process of acquiring signals by excluding the second signal from the signals simultaneously received from the n terminals; and sequentially repeating the first to third processes for the extracted signals, with one of n−1 terminals as a new first terminal. the base station shares the first data with other base stations through a backbone line, and, if the n terminals is larger than the m receive antennas in number, executes the second and third processes, using the first data received from another base station.