Improved path loss measurements in wireless communications

摘要

The objective of the invention is to obtain path loss measurements to perform open loop power control.
Two different path loss calculations are disclosed:
1) path loss of beacon channel = (transmission power of beacon channel) (the RSCP of the beacon channel)
2) path loss of IIS-PDSCN = (transmission power of beacon channel) - (power offset) (total RSCP of the HS-PDSCH)
with power offset = (transmission power of beacon channel) - (total transmission power of HS-PDSCH)
RSCP: Received Signal Code Power
HS-PDSCH : High Speed Physical Downlink Shared Channel.