Patent ID: 8743899

Claim:
A method for sending the physical broadcast channel in an LTE TDD system, wherein: a signal of a physical broadcast channel is not sent in a pilot position, and the signal of the physical broadcast channel is sent on four consecutive OFDM symbols of the first subframe of one radio frame in the LTE TDD system and the entire physical broadcast channel is situated on one side of the synchronization channel (SCH); wherein when the cyclic prefix of the radio frame is a normal cyclic prefix or an extended cyclic prefix, the physical broadcast channel is sent on the following four consecutive OFDM symbols of the first subframe of the radio frame: the fifth last, fourth last, third last and second last OFDM symbols of the second time slot; or the first, second, third and fourth OFDM symbols of the second time slot; or the sixth last, fifth last, fourth last and third last OFDM symbols of the second time slot.