Receiver diversity wireless low power with multiple routes of receipt

摘要

"Diversity receiver for wireless low power with multiple routes of receipt".A diversity receiver for low power includes at least the reception paths, each of which is designated as a way of receiving primary or secondary.A reception path primary is in accordance with the requirements of systems (for example, in accordance with the requirements of this 98D).A reception path secondary is not completely in accordance with the requirements of the system and is assigned to a lower power.Smaller area and lower cost than the primary route of reception.For a receiver with multiple antennas, the two courses of receipt may be used to process simultaneously two received signals from two antennas.For a single antenna receiver is selected or the path of receiving primary or secondary, for example.Depending on whether 'interferidores' or signs of interference of large amplitude are or are not detected, to process a single input signal from an antenna.The receiver may include additional paths for receiving additional frequency bands and / or GPS.