摘要:
During operation a device (101) will utilize a wireless local-area network (206) when within the coverage area of the wireless local-area network, and will utilize wide-area network (207) when outside of the coverage area of the wireless local-area network. The device will also utilize both the local, and wide-area networks for soft handoff purposes when both systems are available for communication.
摘要:
A controller (100) for a wireless communication system determines whether a multiframe control message is imminent, and activates (404, 406) a buffer (112) for storing received frames of a first transmission (202, 204, 206) of the multiframe control message, when the multiframe control message is imminent. The controller receives a retransmission (302, 304, 306) of the multiframe control message, when a received frame of the multiframe control message has an erasure, and reconstructs (500) the multiframe control message from corresponding received frames of both the first transmission and the retransmission.
摘要:
A method of processing signals received from an electronic device (106, 202) in a cellular network (100, 200) that utilizes variable rate vocoding comprising receiving a first series of low rate frames (318) at the cellular network; receiving a high rate frame (320) that has at least one bit error at the cellular network after receiving the first series of low rate frames, wherein the rate of the high rate frame can be determined; and sending a request (310) to the electronic device to retransmit the high rate frame.
摘要:
A method of processing signals received from an electronic device (106, 202) in a cellular network (100, 200) that utilizes variable rate vocoding comprising receiving a first series of low rate frames (318) at the cellular network; receiving a high rate frame (320) that has at least one bit error at the cellular network after receiving the first series of low rate frames, wherein the rate of the high rate frame can be determined; and sending a request (310) to the electronic device to retransmit the high rate frame.