| 摘要 |
<p>A transmitting apparatus and a control method thereof are provided to regenerate streaming data based on a sampling frequency of the streaming data without providing hardware or software having a function of a synchronous code additional unit and a synchronous code detection unit. A transmitting apparatus includes a sampling frequency identifier unit(205), an IFFT(Inverse Fast Fourier Transform) point indication unit(206), an OFDM modulation unit(207), and a transmission unit(208,212). The sampling frequency identifier unit identifies a sampling frequency of input data. The IFFT point indication unit determines the number of IFFT sampling points based on the sampling frequency which is identified by the sampling frequency identifier unit. The OFDM modulation unit generates an OFDM symbol by performing an OFDM modulation of the input data based on the number of the sampling points which are determined by the IFFT point indication unit. The transmission unit transmits the OFDM symbol which is generated by the OFDM modulation unit.</p> |
