Abstract: A computer-implemented method which includes receiving a set of external supplies and one or more external outputs based on an external calculation. The output is converted into a converted format that is receivable by a heuristic application. Thereafter, warm start data is generated from the converted format, which in turn, is converted , converting to a set of converted warm start data. A set of demands and one or more inputs, along with the set of converted warm start data, is input to the heuristic. Application of the heuristic results in generating a set of supplies and one or more outputs.

Abstract: Methods and apparatus for providing a generic beamforming system. A first beamforming level can process digitized array data to form subarrays and output subarray data for the formed subarrays. A second beamforming level can process the subarray data to form beams and output beamforming data for a plurality of modules. A third beamforming level can process the beamforming data to process the beamforming data and generate formed beams for the array.

Abstract: Methods and apparatus for providing a generic beamforming system. A first processing layer can process digitized array data to form subarrays and output subarray data for the formed subarrays. A second processing layer can process the subarray data to form beams and output beamforming data for a plurality of modules. A third processing layer can process the beamforming data to process the beamforming data and generate formed beams for the array.

Abstract: A method of target discrimination and identification, on a computer including a processing unit and a non-volatile storage device, from a radar signal having a plurality of radar return signals, is presented. The method includes: modeling, on the computer, the radar return signals by linear prediction to produce linear prediction equations; solving, on the computer, the linear prediction equations by the Burg algorithm to produce linear prediction coefficients for a linear prediction coefficient polynomial; computing, on the computer, roots of the linear prediction coefficient polynomial to produce scattering modes; computing, on the computer, a distance of each of the scattering modes to a unit circle; computing, on the computer, a complex envelope for each mode of the scattering modes; and selecting, on the computer, target scattering modes from among the scattering modes based on the distance of the mode to the unit circle and the complex envelope of the mode.

Abstract: The baseband unit includes a first Radio Frequency (RF) coverage unit, a second RF coverage unit, and an interface unit. The first RF coverage unit is configured to communicate with RF devices according to a first communication protocol. The second RF coverage unit is configured to communicate with the RF devices according to a second communication protocol different than the first communication protocol. Further, the interface unit is configured to selectively interface one of the first and second coverage units with the RF devices.

Abstract: A method of target discrimination and identification, on a computer including a processing unit and a non-volatile storage device, from a radar signal having a plurality of radar return signals, is presented. The method includes: modeling, on the computer, the radar return signals by linear prediction to produce linear prediction equations; solving, on the computer, the linear prediction equations by the Burg algorithm to produce linear prediction coefficients for a linear prediction coefficient polynomial; computing, on the computer, roots of the linear prediction coefficient polynomial to produce scattering modes; computing, on the computer, a distance of each of the scattering modes to a unit circle; computing, on the computer, a complex envelope for each mode of the scattering modes; and selecting, on the computer, target scattering modes from among the scattering modes based on the distance of the mode to the unit circle and the complex envelope of the mode.

Abstract: A micro-processing device control system is provided. The system includes a micro-processing device, and a further electronic device connectable to or capable of communication with said micro-processing device to allow said micro-processing device to control one or more functions of said further electronic device. The micro-processing device includes audio connection means and microphone connection means. The audio connection means are arranged so as to be able to transmit one or more audio data signals and control data signals to said further electronic device. The microphone connection means are arranged so as to be able to receive one or more audio data signals and control data signals from said further electronic device for allowing control and/or feedback from said further electronic device to said micro-processing device.

Abstract: The baseband unit includes a first Radio Frequency (RF) coverage unit, a second RF coverage unit, and an interface unit. The first RF coverage unit is configured to communicate with RF devices according to a first communication protocol. The second RF coverage unit is configured to communicate with the RF devices according to a second communication protocol different than the first communication protocol. Further, the interface unit is configured to selectively interface one of the first and second coverage units with the RF devices.

Abstract: A system is disclosed including an electronic device having a case housing an operative portion, such as a sound system, CD Player, or the like. A bay is formed in the case and includes a communication channel interface electrically coupled to the operative portion. The system further includes a portable computer, such as a personal digital assistant (PDA). The portable computer is sized to fit within the bay having a communication channel thereof in data communication with the communication channel interface. The portable computer stores applications including one or more control applications programmed to generate control signals in response to user inputs. Applications may display an interface on a touch screen and receive user inputs therefrom. The control signals are transmitted to the operative portion which responds to the control signals by playing music, adjusting a volume level, and the like.

Abstract: An improved system and method for pen-based handwritten and keystroke data input into a computer system is disclosed. The system and method receives pen-based data entry from multiple related input boxes within a handwriting area on a digitizer pad. Thread-based processing allows each input box or group of input boxes to be separately evaluated, providing for continuous character recognition. Character strokes entered into each input box or group of input boxes are saved and interpreted together to allow more complete recognition of naturally written characters. Improvements on keyboard layouts are also disclosed.

Abstract: There is disclosed a snug, form fitting skin for a consumer electronic device to protect against trauma like dust, dirt, scratches and water. There is additionally disclosed a rigid housing for such skin-encased device.

Abstract: There is disclosed a snug, form fitting skin for a camera to protect against trauma like dust, dirt, scratches and water. There is additionally disclosed a rigid housing for such skin-encased camera.

Abstract: A video processing method and system for generating a foveated video display with sections having different resolutions uses a network channel for communicating video images having video sections of different resolutions, and includes a video transmission system for processing and transmitting the received video images over the network channel. The system assigns a larger portion of the network channel's bandwidth to a video section with higher resolution. Further, the system includes a video receiving system for receiving and seamlessly combining the first and second video sections of different resolutions to form an output video image on a display device, and a control unit for sending one or more video control parameters to the video transmission system to control capturing, transmitting and processing of the video images.

Abstract: A system is disclosed including an electronic device having a case housing an operative portion, such as a sound system, CD Player, or the like. A bay is formed in the case and includes a communication channel interface electrically coupled to the operative portion. The system further includes a portable computer, such as a personal digital assistant (PDA). The portable computer is sized to fit within the bay having a communication channel thereof in data communication with the communication channel interface. The portable computer stores applications including one or more control applications programmed to generate control signals in response to user inputs. Applications may display an interface on a touch screen and receive user inputs therefrom. The control signals are transmitted to the operative portion which responds to the control signals by playing music, adjusting a volume level, and the like.

Abstract: A system and method is disclosed for synchronizing data between two or more devices connected to each other by a network. The devices execute instances of substantially identical applications storing data. A synchronization module executes on each of the devices. The synchronization module may monitor access to the databases and maintain a synchronization database of the changes to the databases. The synchronization databases of the devices are then synchronized. Conflicting changes to the database are resolved according to default protocols and user configured protocols. Conflict resolution protocols may be transmitted between devices prior to resolving conflicts.

Abstract: A pouch for a portable electronic device is disclosed comprising an outer wall forming an opening secured to a portable electronic device. The outer wall includes rounded or faceted surfaces conforming to the hand of a user holding the electronic device. A compressible stylus may secure to the portable electronic device between two stops holding the stylus in a compressed position. A cover of the electronic device hingedly secures thereto and includes a catch selectively maintaining the cover in a closed position. A power switch of the electronic device is positioned proximate the catch such that substantially simultaneous release of the catch and powering on of the device are enabled.

Abstract: An improved system and method for pen-based handwritten and keystroke data input into a computer system is disclosed. The system and method receives pen-based data entry from multiple related input boxes within a handwriting area on a digitizer pad. Thread-based processing allows each input box or group of input boxes to be separately evaluated, providing for continuous character recognition. Character strokes entered into each input box or group of input boxes are saved and interpreted together to allow more complete recognition of naturally written characters. Improvements on keyboard layouts are also disclosed.

Abstract: An illuminatable toy having a handle arranged to be held within the hand of a user and a pair of rotatable assemblies at opposite ends of the handle. Each assembly includes a pair of arms arranged to be rotated about a common longitudinal axis to create two concentric colored rings of light at each end of the device. The rotation of the arms about the axis causes the handle to shake in the hand of the user to enhance the amusement effect.

Abstract: A distributed test architecture of transmitting boundary scan Test Access Port (TAP_signals over a serial channel is disclosed. The architecture facilitates the system testing and remote field update of distributed base stations in a wireless network. The distributed test architecture enables system testing as if the distributed units are on a backplane within the same chassis by creating a plurality of logical connections between the distributed unit and the test bus using a single bit fiber line and a five bit TAP test bus.

Abstract: An illuminatable toy having a handle arranged to be held within the hand of a user and a pair of rotatable assemblies at opposite ends of the handle. Each assembly includes a pair of arms arranged to be rotated about a common longitudinal axis to create two concentric colored rings of light at each end of the device. The rotation of the arms about the axis causes the handle to shake in the hand of the user to enhance the amusement effect.