Patent ID: 6026084
Filing Date: 2000-02-15
Classification: H04W

Abstract:
A method for receiving a control signal comprising the steps of:receiving in a first manner first periodic pulses havina a first timing and included in a control signal;catching the control signal based on received first periodic pulses;receiving in the first manner second periodic pulses having a second timing and included in the control signal, wherein the second timing of the second periodic pulses is different than the first timina of the first periodic pulses, if said control signal is not caught based on the received first periodic pulses after a first predetermined period of time;catching the control signal based on received second periodic pulses; andreceiving one of said first and second periodic pulses of said control signal in a second manner different than said first manner if said control signal is not caught based on the received second periodic pulses after a second predetermined period of time.