Method, apparatus and computer readable media for power control in a wireless communication system

A method implemented in a second terminal, comprising:

• determining a transmission power as a minimum one of a first value and a second value;
• and
• performing a transmission to a first terminal using the determined transmission power, wherein
• the first value is determined based on a first pathloss between the second terminal and a base station, and
• the second value is determined based on a second pathloss between the second terminal and the 1st terminal.

A second terminal comprising a processor configured to:

• determine a transmission power as a minimum one of a first value and a second value;
• and
• perform a transmission to a first terminal using the determined transmission power, wherein
• the first value is determined based on a first pathloss between the second terminal and a base station, and
• the second value is determined based on a second pathloss between the second terminal and the first terminal.