Patent ID: 8423079

Claim:
A method of communication channel setting, performing a plurality of measurements of the method of communication channel setting based on an electronic device, the electronic device supporting a first communication protocol and a second communication protocol, a frequency band of the first communication protocol being divided into a plurality of first channels, a frequency band of the second communication protocol being divided into a plurality of second channels, the method of communication channel setting comprising: for each combination of each of the first channels and each output power level of the electronic device on the first channel, measuring a usable channel quantity corresponding to the combination; wherein the usable channel quantity is a quantity of the second channels not interfered by signal transmission from the first channel and not interfering with signal reception of the first channel in the combination; building a look-up table according to the usable channel quantity corresponding to each of the combinations; and storing the look-up table in the electronic device, wherein the electronic device determines a quantity of the second channels for concurrent use with the first communication protocol according to the look-up table, a serial number of the first channel that is currently used by the electronic device obtained from a base station supporting the first communication protocol, and an output power of the electronic device on the first channel that is currently used.