| 摘要 |
<p>Provided are a method for determining timing advance, user equipment and a base station. In the case of not changing the protocol, a larger cell radius can be supported, the complexity of a device required is relatively small, and a correct time bias value is obtained by means of a UE side performing transmission in msg3 using different TA adjustment values, so that the access delay of a PRACH is reduced to the greatest extent, the overhead of a PRACH subframe will not be increased, and the deterioration of system performance can be avoided, thereby enabling application to LTE systems of both TDD and FDD.</p> |
