Patent ID: 9713021
Date: 2017-07-18
CPC Classifications: H04B,H04L,H04W

Claim:
1. A transmission device comprising: a transmission sequence generation device comprising a cell information input that receives serving cell information from each of a plurality of serving cells, a transmission data input that receives transmission data of each of the plurality of serving cells, and a transmission sequence output, wherein the transmission sequence generation device is configured to operate as: i) a connecting unit that, using the serving cell information of each of the plurality of serving cells received from the cell information data input, connects together the transmission data of each of the plurality of serving cells received from the transmission data input; ii) an adding unit that i) receives the transmission data by the connecting unit, and the serving cell information of each of the plurality of serving cells received from the cell information data input, and ii) using the serving cell information of each of the plurality of serving cells received from the cell information data input, adds active state information that indicates whether the state of each of said plurality of serving cells is an active state, to said transmission data that were connected, to generate a transmission sequence, wherein said adding unit comprises: a conversion unit that converts active state information of each of said plurality of serving cells to a cyclic shift amount; and a cyclic shift unit that carries out cyclic shifting of said transmission data that were connected in accordance with said cyclic shift amount that was converted to generate the transmission sequence; and iii) a transmission unit with an input connected to the transmission sequence output to receive the generated transmission sequence, the transmission unit transmitting said generated transmission sequence at the transmission sequence output.