Patent ID: 11888658
Assignee: SKYWORKS SOLUTIONS, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. The method as recited in claim 2 further comprising:
generating the modulated signal to have a fixed voltage during a first bit time to represent a first value of the first information and a first value of the second information;
generating the modulated signal to have at least a first frequency during a second bit time to represent the first value of the first information and a second value of the second information;
generating the modulated signal to have a second frequency during a third bit time to represent a second value of the first information and the first value of the second information, the second frequency being higher than the first frequency; and
generating the modulated signal to have a third frequency and a fourth frequency during a fourth bit time with the third frequency and the fourth frequency being carried at an envelope having a fifth frequency to represent the second value of the first information and the second value of the second information.