摘要 |
<p>A method and system for synchronization in a femtocell wireless telecommunications network, the method including transmitting a preamble and pilot tones from a Base Transceiver Station (a "sync-BTS") having a module for GPS synchronization and performing, in the femtocells, preamble synchronization with the sync-BTS for initial acquisition; and decoding the pilot tones to identify and correct timing and frequency offset in the femtocells for synchronization tracking.</p> |