Network side device and method for transmitting configuration information of pathloss power threshold thereof

摘要

The present invention discloses a method for transmitting path loss power threshold configuration information and a network side device. The method includes: the network side increasing or reducing the weighted sum value currently selected by the cell according to the scenario of resources which can be allocated in a current cell, updating the random access preamble group B power offset value and the power offset value between the random access preamble and the first scheduled transmission (Msg3) sent over the uplink channel resources respectively according to the increased or reduced weighted sum value, sending the updated random access preamble group B power offset value and the updated power offset value between the random access preamble and Msg3 to a terminal of the cell.

主权项

1. A method for transmitting path loss power threshold configuration information, comprising:
a network side increasing or reducing a weighted sum value currently selected by a cell according to a scenario of resources which can be allocated in a current cell, updating a random access preamble group B power offset value and a power offset value between a random access preamble and a first scheduled transmission (Msg3) sent over uplink channel resources of the cell respectively according to an increased or reduced weighted sum value, sending the updated random access preamble group B power offset value and the updated power offset value between the random access preamble and the Msg3 to a terminal of the cell by the path loss power threshold configuration information, wherein the weighted sum value is a weighted sum value of the random access preamble group B power offset value and the power offset value between the random access preamble and the Msg3.