Abstract: The system contains an RF demodulator. A packet aggregation switching device is in communication with the RF demodulator. At least one packet processing engine is in communication with the RF demodulator. The packet aggregation switching device controls communication between the RF demodulator and the packet processing engine. An RF modulator may also be in communication with the packet processing engine along an egress path. The packet aggregation switching device may output traffic into the egress path.

Abstract: In one embodiment a system to detect, from a remote location, one or more wires in a target location comprises a radiation targeting assembly to direct a rotating polarization radiation field at the target location, a reflected radiation collecting assembly that collects radiation reflected from the target location, and a signal processing module to monitor radiation from the rotating radiation field reflected from the target location and generate a signal when the radiation reflected from the target location indicates the presence of a wire in the target location. Other embodiments may be described.

Abstract: A memory controller may execute instructions instead of sending the instructions to a processor for execution. To maintain synchronization between the memory controller and the processor, the memory controller may queue a null instruction in the memory controller for each non-filler instruction sent to the processor and may send a filler instruction to the processor for each non-null instruction to be executed by the memory controller.

Abstract: A method and apparatus are described herein for configuring at least one port in a switch to be an upstream port or a downstream port based, at least in part, on a control signal. If a component includes both a switch and an endpoint, the method and apparatus support configuration of the endpoint to either couple to an upstream port or to a downstream port. In one embodiment, this method and apparatus are used with PCI Express interconnects.

Abstract: Embodiments are generally direct to a method and apparatus to provide power to a backplane. In one embodiment, a method is implemented in a backplane to receive power through an upper zone of the backplane. The power is provided by a rear transition power entry module (RT-PEM) operatively coupled to an interface in the upper zone. The power provided by the RT-PEM is routed to interfaces in a lower zone of the backplane. Each lower zone interface distributes at least a portion of the power to a component operatively coupled to the backplane.

Abstract: A system and method of transmitting data frames between a plurality of input ports to a plurality of output ports is described. The input ports segment portions of the received data frames to provide smaller data cells which are individually transmitted to an output port associated with a destination of the segmented data frame. Based upon information provided in the data cells received at the output port, the output port determines the ordinal positions of the received data cells within the segmented data frame and reassembles the data frame which was segmented at the input port. The output port then forwards the reassembled frame toward the associated destination.

Abstract: The system for presenting visual features to a pilot of an aerial vehicle contains a flight display. The flight display includes a display screen, a programmable device, an input device, and a memory. A plurality of visual features is contained in the memory. A plurality of feature characteristics is contained in the memory. Each of the feature characteristics is linked to at least one of the features. An environmental device communicates with the input device. The environmental device inputs an approximately present environmental condition of the aerial vehicle to the input device. The programmable device compares the approximately present environmental condition to the feature characteristics to determine which of the features stored in the memory to display on the flight display.

Abstract: A system may generate a modified flight plan for an aircraft based on an original flight plan. The system may provide an automatic strategic offset function that includes an autoflight system; a sensor system including at least one of a global positioning system, an inertial reference unit, or an air data computer; and a flight management computer. The flight management computer may be operably coupled with the autoflight system and/or the sensor system. The flight management computer may process a flight plan of the vehicle and generate a non-uniform offset value in the vertical and/or lateral orientation between the flight plan and a boundary. The offset value may be used to create an offset flight plan for navigating an aircraft.

Abstract: A computer aided design (CAD) system ascertains the clear view area of a transparency in light of head orientation and refractive properties of the transparency. Obstructions that limit the clear view are also taken into account. The CAD system is particularly useful in assessing the field of view provided to a pilot by aircraft windshields and the like.

Abstract: Multi-Objective Optimization (MOO) is integrated with a Constraint Management System (CMS) so as to rapidly and flexibly search large design spaces and focus on “interesting” designs as determined by user-specified criteria. A method embeds a trade space and its trade-off envelope within the same CMS network used to calculate the values of the points in the trade space itself. The method supports automatic variation of the resulting trade-off analyses in response to variations in upstream parameters, assumptions, and/or requirements. When feasible, the CMS can back-solve for values of upstream parameters so that selected attributes of the trade-off envelope achieve user-specified values. The coupled use of a CMS with multi-objective optimization avoids having to generate a large set of permutations of inputs and factors and then restricting the analysis to those having desired outputs or of having to manually “reformulate” the equation set so that it solves in the desired direction.

Abstract: Machine-readable media, methods, and apparatus are described to change a first scheduler in the virtual machine monitor. In some embodiments, a second scheduler is loaded in a virtual machine monitor when the virtual machine monitor is running; and then is activated to handle a scheduling request for a scheduling process in place of the first scheduler, when the virtual machine monitor is running.

Abstract: Methods and apparatus to provide cluster-based fingerprinting algorithms are described. In one embodiment, m closest fingerprints from k fingerprints are determined. The k fingerprints may be determined as closest fingerprints to a scan s in a signal strength domain, where the scan s is of an environment surrounding a wireless device. The center of mass of the m fingerprints may be used to determine a location estimation for the wireless device. Other embodiments are also described.

Abstract: An integrated circuit to serialize local data and selectively merge it with serialized feed-through data into a serial data stream output that includes a parallel-in-serial-out (PISO) shift register, a multiplexer, and a transmitter. The PISO shift register serializes parallel data on a local data bus into serialized local data. The multiplexer selectively merges serialized local data and feed-through data into a serial data stream. The transmitter drives the serial data stream onto a serial data link. In another embodiment of the invention, a method for a memory module includes receiving an input serial data stream; merging local frames of data and feed-through frames of data together into an output serial data stream in response to a merge enable signal; and transmitting the output serial data stream on a northbound data output to a next memory module or a memory controller. Other embodiments of the invention are disclosed and claimed.

Abstract: A cabin services system for an aircraft is disclosed. The cabin services system comprises at least one wireless network, the at least one wireless network providing at least one cabin service. The cabin services system further includes a cabin attendant panel for communicating with the at least one wireless networks and configured to control the at least one cabin service.

Abstract: Method and apparatus to control delay between lanes in an I/O interface is disclosed. To control the delay between the lanes in the I/O system a programmed delay may be determined and introduced between the lanes. For this purpose the effective time “T” of the lanes is determined. The number of lanes “N” in the I/O interface is identified. The programmed lane to lane delay “D” is determined and a delay circuit having the programmed delay may be introduced between the lanes to reduce AC peak to peak noise in the I/O system.

Abstract: Methods and apparatus relating to improving address translation caching and/or input/output (I/O) cache performance in virtualized environments are described. In one embodiment, a hint provided by an endpoint device may be utilized to update information stored in an I/O cache. Such information may be utilized for implementation of a more efficient replacement policy in an embodiment. Other embodiments are also disclosed.

Abstract: Methods and apparatus relating to reducing exposure of radio devices to interference through adaptive selection of repetitive symbols are described. In an embodiment, a symbol may be selected for transmission to a display based on the operating frequency of a wireless device receiver. Other embodiments are also described and claimed.

Abstract: Techniques to manage communication between a subscriber station and a base station or a relay station are disclosed.

Abstract: A receiver and a method to demodulate an unknown signal with an unknown linear modulation is described. The method of one of various embodiments comprises: sampling the unknown signal at a sampling rate to produce a sampled signal; applying carrier frequency offset estimation to the sampled signal to match the frequency of the sampled signal to that of the unknown signal and to change constellation rotation of the sampled signal; utilizing symbol period estimation to match the sampling rate of the sampled signal to a sampling rate of the unknown signal; applying blind equalization to the sampled signal to provide an equalized unknown signal; and demodulating the equalized unknown signal by utilizing a multistep windowed histogram clustering algorithm to generate constellation clusters; applying a rotation rate estimation algorithm to the clusters to estimate a phase rotation rate; and utilizing the phase rotation rate estimate to de-rotate the clusters.

Abstract: In accordance with an embodiment, a radio frequency transition system includes a stripline trace section with openings in ground planes and forms a quarter wavelength resonator and an electromagnetic mechanism to couple the RF energy from the stripline trace section to a connector, wherein the RF signal energy is transferred from inside a beam forming network printed wiring board to an a back side of a phased array antenna system with minimal RF losses. An RF transition system is disclosed. The RF transition system comprises a stripline trace section with openings in ground planes and forms a quarter-wavelength resonator. The RF transition system further includes an electromagnetic mechanism to couple the RF energy from the stripline trace section to a connector. The RF signal energy is transferred from inside a beam forming network printed wiring board to an a back side of a phased array antenna system with minimal RF losses.