| 摘要 |
<p>The transmission system utilizes transmit diversity over a first and at least one further coded OFDM channel in the same frequency band, where each channel after the first channel has a time delay relative to the first channel. Digital filters (10, 10') in each channel (A, B) have different phase and magnitude responses in order to achieve the required time delay and provide different gain values as a function of frequency.</p> |
