| 摘要 |
<p>A receiving terminal for a switched analog data communication system is equipped with an adaptive equalizer which is adjusted on a single pass in response to a series of test pulses transmitted during a predetermined equalizer adjustment period. To that end, different settings for the equalizer or serially tested and compared during the equalizer adjustment period in response to a series of unique codes, and a memory is selectively updated to store the code for the equalizer setting which best compensates for the transmission distortion the test pulses suffer.</p> |
