RANDOM ACCESS PROCEDURE WITH ENHANCED COVERAGE

专利名称：RANDOM ACCESS PROCEDURE WITH

ENHANCED COVERAGE

发明人：PAJUKOSKI, Kari,TIIROLA, Esa,VAINIKKA,

Markku J.,KORHONEN, Juha S.

申请号：EP07700502.3申请日：20070118公开号：EP1982476B1公开日：20180905

摘要：A random access procedure for use by a UE wireless communication terminal incommunicating with a base station (or Node-B or eNB) of a radio access network, and inparticular a E-UTRA network. A random access preamble is sent by the UE via RACHseparate and prior to a random access message burst, which is sent on SCH but not untilthe UE receives one or more messages indicating an acknowledgment of the preambleand providing an allocation on SCH for use in transmitting the message burst, and alsoproviding a preamble identifier, which the radio access network can then use to requestretransmission of the message burst if necessary.

申请人：NOKIA TECHNOLOGIES OY

地址：FI

国籍：FI

代理机构：Ruuskanen, Juha-Pekka

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