The method and apparatus relating to interference processing power and control in mixed wireless communication system that supports peer-to-peer signal transmission and WAN signal transmission and / or

摘要

The disclosed method and apparatus relates to the use of shared with peer to peer communication signaling uplink bandwidth wide area network (WAN). The base station adjusts the level of interference from peer to peer signal transmission by generating a peer to peer transmission power control signals intended for peer to peer wireless handsets in the neighborhood, it sends. Base station downlink frequency band corresponding signals used by peer to peer wireless terminal during peer to peer wireless terminal for controlling peer to peer transmission power level in the uplink frequency band, a signal such as a broadcast channel or a signal beacon send. Peer-to-peer wireless terminal to assess receives a base station signal. When determined peer to peer signal transmission is whether or not it is permitted, and information determined from the evaluation is used to determine a peer to peer transmission power level and / or. [Selection] Figure Figure 1