A method for wireless communication by a first wireless access point, the method comprising: obtaining a transmission opportunity for wireless communication via a wireless channel; transmitting a first frame to at least one station of one or more first wireless stations associated with the first wireless access point; selecting one or more other wireless access points to participate in the transmission opportunity, wherein the selecting includes receiving a second frame from each of one or more candidate access points after transmitting the first frame, each second frame including a power indication, wherein the one or more other wireless access points are selected from the one or more candidate access points based on the power indications; determining a maximum transmit power permitted to be used by each of the one or more selected access points for transmissions during the transmission opportunity, wherein the maximum transmit power for each of the one or more selected access points is based on the power indication received from the respective access point; transmitting a message to the one or more selected access points that includes, for each of the selected access points: an indication of time and frequency resources of the transmission opportunity usable by the selected access point to transmit data to, or receive data from, one or more wireless stations associated with the selected access point during the transmission opportunity, and an indication of the maximum transmit power for the selected access point; and transmitting data to, or receiving data from, the one or more first wireless stations associated with the first wireless access point using time and frequency resources of the transmission opportunity. obtaining a transmission opportunity for wireless communication via a wireless channel; transmitting a first frame to at least one station of one or more first wireless stations associated with the first wireless access point; selecting one or more other wireless access points to participate in the transmission opportunity, wherein the selecting includes receiving a second frame from each of one or more candidate access points after transmitting the first frame, each second frame including a power indication, wherein the one or more other wireless access points are selected from the one or more candidate access points based on the power indications; determining a maximum transmit power permitted to be used by each of the one or more selected access points for transmissions during the transmission opportunity, wherein the maximum transmit power for each of the one or more selected access points is based on the power indication received from the respective access point; transmitting a message to the one or more selected access points that includes, for each of the selected access points: an indication of time and frequency resources of the transmission opportunity usable by the selected access point to transmit data to, or receive data from, one or more wireless stations associated with the selected access point during the transmission opportunity, and an indication of the maximum transmit power for the selected access point; and an indication of time and frequency resources of the transmission opportunity usable by the selected access point to transmit data to, or receive data from, one or more wireless stations associated with the selected access point during the transmission opportunity, and an indication of the maximum transmit power for the selected access point; and transmitting data to, or receiving data from, the one or more first wireless stations associated with the first wireless access point using time and frequency resources of the transmission opportunity.