Patent ID: 8054899
Filing Date: 2011-11-08
Classification: H04L

Abstract:
1. A terminal apparatus comprising: a block generation unit configured to generate a block that includes a plurality of symbols being temporally consecutive and one or more repetition symbols as a cyclic prefix added to a head end of the symbols, the repetition symbols having a same waveform as a partial waveform including a rear end of the symbols, and a S a transmission timing calculation unit configured to calculate a transmission timing at which the block is to be transmitted to an external apparatus according to a symbol rate of the block and a number of extended repetition symbols included in the block, wherein said transmission timing for the block is delayed when the symbol rate of the block is lower than the immediately preceding block, and said transmission timing is advanced when the symbol rate of the block is higher than the immediately preceding block; and a transmission unit configured to transmit the block to the external apparatus at the transmission timing calculated by the transmission timing calculation unit.