发明名称 |
Communication Device and Wireless Communication System for Handling Random Access Procedure |
摘要 |
A communication device of a wireless communication system for handling a random access procedure includes a processing means and a storage unit. The processing means is used for executing a program. The storage unit, coupled to the processing means, is used for storing the program which instructs the processing means to perform the following steps: receiving a configuration message for the random access procedure from a network of the wireless communication system, wherein the configuration message configures the communication device to transmit a first random access preamble; performing a clear channel assessment (CCA) or listen before talk (LBT) operation before transmitting the first random access preamble; and increasing a preamble transmission counter of the first random access preamble by 1 when performing the CCA or LBT operation. |
申请公布号 |
US2016234861(A1) |
申请公布日期 |
2016.08.11 |
申请号 |
US201615013986 |
申请日期 |
2016.02.02 |
申请人 |
HTC Corporation |
发明人 |
Ye Shiang-Rung;Wu Chih-Hsiang |
分类号 |
H04W74/08 |
主分类号 |
H04W74/08 |
代理机构 |
|
代理人 |
|
主权项 |
1. A communication device of a wireless communication system for handling a random access procedure, the communication device comprising:
a processing means, for executing a program; and a storage unit, coupled to the processing means, for storing the program which instructs the processing means to perform the following steps:
receiving a configuration message for the random access procedure from a network of the wireless communication system, wherein the configuration message configures the communication device to transmit a first random access preamble;performing a clear channel assessment (CCA) or listen before talk (LBT) operation before transmitting the first random access preamble; andincreasing a preamble transmission counter of the first random access preamble by 1 when performing the CCA or LBT operation. |
地址 |
Taoyuan City TW |