Patent ID: 9231797
Filing Date: 2016-01-05
CPC Classification: H04B,H04L

Claim Text:
1. A receiver comprising: a set of antennas adapted to receive signals; signal processing circuitry functionally associated with said set of antennas and adapted to perform direction based isolation of signals received by said antennas from any of one or more processing circuitry defined directions, wherein said direction based isolation employs a first set of functional parameters of which one or more parameters is specific to a defined direction being isolated; a detector functionally associated with said signal processing circuitry and adapted to generate a demodulation trigger upon detection of one or more signal characteristics indicative of a data packet being present within a given isolated signal, which isolated signal is associated with a given direction, and wherein said detection at least partially employs a parameter from a second set of functional parameters, which second set of parameters are specifically associated with the given direction; demodulating circuitry adapted to demodulate the given isolated signal in response to the demodulation trigger from said detector; and control logic adapted to adjust a first parameter from either the first or second sets of parameters, which first parameter is associated with the given direction, wherein the adjustment is at least partially based on a detection efficiency value associated with one or more isolated signals received from the given direction.