摘要:
The present invention involves a method and system for transmitting data in an optical or hybrid optical and RF wireless network from a base structure (10, 110, 111) including a base apparatus (120) to a target device including a target apparatus (140). The base apparatus includes a base receiver (122), a laser (126), a device for positioning a laser-emitted beam (128), and a base microprocessor (124). The target apparatus includes a target transmitter (142), a photodetector (146), and a target microprocessor (144). Once the target device comes to a rest beneath the base structure, the target transmitter communicates the presence of the target apparatus to the base receiver. A communication uplink is established between the target apparatus and the base apparatus. The base microprocessor then activates the laser and instructs a commercial laser based steering system to continually adjust the position of the laser beam in a search pattern until it illuminates the photodetector, at which time a communication downlink is established between the base apparatus and target apparatus. Data is then transmitted from the laser to the photodetector via the communication downlink at speeds of 100 Mbps to 10Gbps.
摘要:
A system (10) and method (300) for generating an acoustic database for a particular narrator (22) that does not require said narrator (22) to recite a pre-defined script. The system (10) and method (300) generate an acoustic database by using voice recognition or speech-to-text algorithms to automatically generate a text script of a voice message while simultaneously or near-simultaneously sampling the voice message to create the acoustic database. The acoustic database may be associated with the narrator (22) of the voice message by an identifier, such as a telephone number. The acoustic database may then be used by a text-to-speech processor to read a text message when the narrator (22) is identified as the sender of the text massage, providing an audio output (38) of the contents of the text message with a simulation of the sender's voice. The user (12) of the system (10) may be provided an audio message that sounds like the originator of the text message.
摘要:
The present invention provides a system and method for degrading and disabling a vehicle's engine throttle. The vehicle disable system includes a throttle position sensor (220, 320, 420) that generates a throttle position signal, an electronic control module ("ECM") input (324b, 424b) connected to the ECM on which the throttle position sensor provides the throttle position signal to the ECM, and an override input (383, 483) that enables an idling signal to be transmitted to the ECM in lieu of the throttle position signal. The method of the present invention includes the steps of receiving an input signal related to the state of a driver input mechanism (534, 734), interpreting the input signal, and at least one of degrading and disabling the throttle based on the interpretation of the input signal.
摘要:
The present invention provides a system and method for degrading and disabling a vehicle's engine throttle. The vehicle disable system includes a throttle position sensor (220, 320, 420) that generates a throttle position signal, an electronic control module ("ECM") input (324b, 424b) connected to the ECM on which the throttle position sensor provides the throttle position signal to the ECM, and an override input (383, 483) that enables an idling signal to be transmitted to the ECM in lieu of the throttle position signal. The method of the present invention includes the steps of receiving an input signal related to the state of a driver input mechanism (534, 734), interpreting the input signal, and at least one of degrading and disabling the throttle based on the interpretation of the input signal.
摘要:
A map matching method (300) for a vehicle safety warning system (12) is provided. The method (300) includes the steps of a) determining (100) if intelligent transportation system (ITS) map data (18) is available, b) determining (112) a vehicle location (30) and a vehicle heading (32), c) determining (108) an envelope area (38) around a road feature (34) defined by the ITS map data (18), d) determining (110) a segment heading (46) for a segment (36) of the road feature (34), e) determining (120) a separation distance (50) between the vehicle location (30) and the segment (36) if (114, 116, 118) the vehicle location (30) is located within the envelope area (38), the segment heading (46) is substantially similar to the vehicle heading (32), and optionally, the segment elevation is substantially similar to the vehicle elevation, and f) map matching (128) the vehicle location (30) to the segment (36) if (126) the separation distance (50) is less than a threshold.
摘要:
An audio and/or video system is disclosed. The audio and/or video system includes an entertainment module (10) adapted for connection to a docking station (50). The entertainment module (10) includes output means (12, 25) for provding programming that is audible and/or visible. The entertainment module (10) includes an antenna (66) connected to a wireless module (62) that wirelessly accesses wireless audio and/or video programming, a storage means (64) for storing the wireless audio and/or video programming, and an input means (20) for receiving a compact disc or digital video disc (CD, DVD) that stores media audio and/or video programming. The docking station (50) may optionally include the antenna (66), wireless module (62) and storage means (64).
摘要:
The present invention involves a method and system for transmitting data in an optical or hybrid optical and RF wireless network from a base structure (10, 110, 111) including a base apparatus (120) to a target device including a target apparatus (140). The base apparatus includes a base receiver (122), a laser (126), a device for positioning a laser-emitted beam (128), and a base microprocessor (124). The target apparatus includes a target transmitter (142), a photodetector (146), and a target microprocessor (144). Once the target device comes to a rest beneath the base structure, the target transmitter communicates the presence of the target apparatus to the base receiver. A communication uplink is established between the target apparatus and the base apparatus. The base microprocessor then activates the laser and instructs a commercial laser based steering system to continually adjust the position of the laser beam in a search pattern until it illuminates the photodetector, at which time a communication downlink is established between the base apparatus and target apparatus. Data is then transmitted from the laser to the photodetector via the communication downlink at speeds of 100 Mbps to 10Gbps.
摘要:
A system (10) and method (300) for generating an acoustic database for a particular narrator (22) that does not require said narrator (22) to recite a pre-defined script. The system (10) and method (300) generate an acoustic database by using voice recognition or speech-to-text algorithms to automatically generate a text script of a voice message while simultaneously or near-simultaneously sampling the voice message to create the acoustic database. The acoustic database may be associated with the narrator (22) of the voice message by an identifier, such as a telephone number. The acoustic database may then be used by a text-to-speech processor to read a text message when the narrator (22) is identified as the sender of the text massage, providing an audio output (38) of the contents of the text message with a simulation of the sender's voice. The user (12) of the system (10) may be provided an audio message that sounds like the originator of the text message.
摘要:
A map matching method (300) for a vehicle safety warning system (12) is provided. The method (300) includes the steps of a) determining (100) if intelligent transportation system (ITS) map data (18) is available, b) determining (112) a vehicle location (30) and a vehicle heading (32), c) determining (108) an envelope area (38) around a road feature (34) defined by the ITS map data (18), d) determining (110) a segment heading (46) for a segment (36) of the road feature (34), e) determining (120) a separation distance (50) between the vehicle location (30) and the segment (36) if (114, 116, 118) the vehicle location (30) is located within the envelope area (38), the segment heading (46) is substantially similar to the vehicle heading (32), and optionally, the segment elevation is substantially similar to the vehicle elevation, and f) map matching (128) the vehicle location (30) to the segment (36) if (126) the separation distance (50) is less than a threshold.
摘要:
A communication system (10) and method (100) for communicating data is provided. The communication system (10) includes at least one base station (12) that transmits common data within a range of the at least one base station and a plurality of nodes (14). The plurality of nodes (14) include at least a first node in communication with at least one of the at least one base station (12) and at least a portion of other nodes of the plurality of nodes (14). At least one of the plurality of nodes (14) are mobile, and the plurality of nodes at least one of advertise the common data available for transmission while within a predetermined area (16) and receive the common data from one of a current node of a plurality of nodes (14) that has current common data and the at least one base station (12).