Abstract: A consumer electronic device having distributed form factor millimeter wave receiver and transmitter comprising a first motherboard part including a baseband module; a second motherboard part including a receive (RX) active antenna, wherein the RX active antenna is connected to the baseband module using a pair of cables; and a third motherboard part including a transmit (TX) active antenna, wherein the TX active antenna is connected to the baseband module using a pair of cables.

Abstract: A method and apparatus that allows off-the-shelf equipment to be installed in a wide range of physical sites having a wide range of distances between a master system unit and each of a plurality of remote units. The master system unit has an integrated active combiner/splitter. The active combiner/splitter provides bi-directional gain or attenuation in each of the individual inputs/outputs to allow control of the signal level.

Abstract: A consumer electronic device having distributed form factor millimeter wave receiver and transmitter comprising a first motherboard part including a baseband module; a second motherboard part including a receive (RX) active antenna, wherein the RX active antenna is connected to the baseband module using a pair of cables; and a third motherboard part including a transmit (TX) active antenna, wherein the TX active antenna is connected to the baseband module using a pair of cables.

Abstract: A method for estimating a size of reverse link resources provided by a base-station transceiver system (BTS), including performing respective first, second, and third measurements of first, second, and third signal strengths received at the BTS. The method also includes comparing the first measurement with the second measurement so as to determine an initial minimum signal strength, and adding at a predetermined time an aging value to the initial minimum signal strength so as to form an updated minimum signal strength. The method further includes forming a comparison between the updated minimum signal strength and the third measurement, determining from the comparison a minimum of the updated minimum signal strength and the third measurement to be a minimum received signal strength, and determining the size of the reverse link resources provided by the BTS in response to the minimum received signal strength.

Abstract: A consumer electronic device having distributed form factor millimeter wave receiver and transmitter comprising a first motherboard part including a baseband module; a second motherboard part including a receive (RX) active antenna, wherein the RX active antenna is connected to the baseband module using a pair of cables; and a third motherboard part including a transmit (TX) active antenna, wherein the TX active antenna is connected to the baseband module using a pair of cables.

Abstract: A method for wireless communication, including positioning a first plurality of slave transceivers within a region and positioning a second plurality of slave transceivers within the region in positions spatially separated from the positions of the first plurality of slave transceivers. The method further includes receiving at the first plurality and at the second plurality of slave transceivers a reverse radio frequency (RF) signal generated by a mobile transceiver within the region and generating respective first and second slave signals responsive thereto. The method also includes conveying the first and second slave signals separately to a base transceiver station (BTS) external to the region, and processing the first and second slave signals conveyed to the BTS so as to recover information contained in the reverse RF signal generated within the region.

Abstract: A radio receiver has a low noise amplifier. The low noise amplifier is enabled. If a predicted level of interference is expected to produce an acceptable bit error rate or other signal error measurement, the low noise amplifier is set to a “low” linearity level. If the predicted level of interference is not expected to be acceptable, the low noise amplifier is adjusted to a “high” level of linearity. The level of linearity required is determined by checking one or more prediction criteria: the mobile station's current operating mode, the strength of a received signal, the strength of a signal transmitted by the mobile station, the current level of interference, an acceptable level of interference, and whether the low noise amplifier is enabled or bypassed. Each of the prediction criteria may not be weighted equally. The determination is repeated as the prediction criteria change.

Abstract: A method and apparatus for performing on-going calibration of a communication system in which a master system unit is coupled to one or more remote units via a relatively long wireline. On the forward link, measurements are made of at the input to the master system unit and the output of each remote unit. On the reverse link, the input to the remote unit is and the output from the master unit is measured when there is a dominant signal applied to one of the remote units. These measurements are made for a controlled signal during an initialization process and during normal operation. A reference gain for the system is determined from the measurements made during initialization. The gain of the system during normal operation is then dynamically compared to the reference gain of the system. A control signal is generated based on the difference between the reference gain and the current gain under normal operation.

Abstract: A method and apparatus that allows off-the-shelf equipment to be installed in a wide range of physical sites having a wide range of distances between a master system unit and each of a plurality of remote units. The master system unit has an integrated active combiner/splitter. The active combiner/splitter provides bi-directional gain or attenuation in each of the individual inputs/outputs to allow control of the signal level.

Abstract: Repeater apparatus for conveying a radio-frequency (RF) signal into an environment closed-off to the RF signal, including a master transceiver unit having a master port which receives the RF signal, a local oscillator (LO), which generates a LO signal at a LO frequency, and a frequency divider which divides the LO frequency of the LO signal by an integer to produce a divided LO signal. The master transceiver unit also includes a master mixer coupled to the master port and the divider which generates an intermediate-frequency (IF) signal responsive to the RF signal and the LO signal.

Abstract: A method and apparatus for performing on-going calibration of a communication system in which a master system unit is coupled to one or more remote units via a relatively long wireline. On the forward link, measurements are made of at the input to the master system unit and the output of each remote unit. On the reverse link, the input to the remote unit is and the output from the master unit is measured when there is a dominant signal applied to one of the remote units. These measurements are made for a controlled signal during an initialization process and during normal operation. A reference gain for the system is determined from the measurements made during initialization. The gain of the system during normal operation is then dynamically compared to the reference gain of the system. A control signal is generated based on the difference between the reference gain and the current gain under normal operation.

Abstract: A radio receiver has a low noise amplifier. The low noise amplifier is enabled. If a predicted level of interference is expected to produce an acceptable bit error rate or other signal error measurement, the low noise amplifier is set to a “low” linearity level. If the predicted level of interference is not expected to be acceptable, the low noise amplifier is adjusted to a “high” level of linearity. The level of linearity required is determined by checking one or more prediction criteria: the mobile station's current operating mode, the strength of a received signal, the strength of a signal transmitted by the mobile station, the current level of interference, an acceptable level of interference, and whether the low noise amplifier is enabled or bypassed. Each of the prediction criteria may not be weighted equally. The determination is repeated as the prediction criteria change.

Abstract: Repeater apparatus for conveying a radio-frequency (RF) signal into an environment closed-off to the RF signal, including a master transceiver unit having a master port which receives the RF signal, a local oscillator (LO), which generates a LO signal at a LO frequency, and a frequency divider which divides the LO frequency of the LO signal by an integer to produce a divided LO signal. The master transceiver unit also includes a master mixer coupled to the master port and the divider which generates an intermediate-frequency (IF) signal responsive to the RF signal and the LO signal.

Abstract: A method for wireless communication, including positioning a first plurality of slave transceivers within a region and positioning a second plurality of slave transceivers within the region in positions spatially separated from the positions of the first plurality of slave transceivers. The method further includes receiving at the first plurality and at the second plurality of slave transceivers a reverse radio frequency (RF) signal generated by a mobile transceiver within the region and generating respective first and second slave signals responsive thereto. The method also includes conveying the first and second slave signals separately to a base transceiver station (BTS) external to the region, and processing the first and second slave signals conveyed to the BTS so as to recover information contained in the reverse RF signal generated within the region.