| 发明名称 |
REAL TIME OFDM TRANSMISSION SYSTEM |
| 摘要 |
An OFDM (orthogonal frequency division multiplexing) transmitter includes an inverse fast Fourier transform circuit, which, in operation, generates, based on digital input data, a complex time-varying digital signal having real and imaginary components; and a multiplexer adapted to generate a time-multiplexed digital signal by time-multiplexing one or more of the real components with one or more of the imaginary components. |
| 申请公布号 |
US2016099823(A1) |
申请公布日期 |
2016.04.07 |
| 申请号 |
US201414505052 |
申请日期 |
2014.10.02 |
| 申请人 |
STMicroelectronics SA |
发明人 |
Barrami Fatima |
| 分类号 |
H04L27/26 |
主分类号 |
H04L27/26 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A device, comprising:
an inverse fast Fourier transform (IFFT) circuit, which, in operation, generates a complex time-varying digital signal having real and imaginary components based on a digital input signal; and a multiplexer, which, in operation, time-multiplexes one or more of the real components of the complex time-varying digital signal with one or more of the imaginary components of the complex time-varying digital signal to generate a time-multiplexed digital signal. |
| 地址 |
Montrouge FR |
