US Patent 7920883 Coordination of transmissions in wireless communications devices

Techniques involving network access are disclosed. For instance, an apparatus may include first and second transceivers, a first control module, and a second control module. Each transceiver may send one or more wireless transmissions, which are scheduled by the control modules. For example, the first control module may schedule transmissions of the first transceiver and the second control module may schedule transmissions of the second transceiver. These may be scheduled to avoid transmissions of the first transceiver overlapping in time with transmissions of the second transceiver.