摘要:
A wireless communication user terminal having a receiver for receiving a signal having mixed modulation formats, wherein the terminal measures signal power on a portion of the signal received by the terminal, determines a modulation format on the portion of the signal for which the signal power was measured, and modifies the signal power measured based on the modulation format.
摘要:
Apparatus may be provided including a spectrum analyzer and decision circuitry. The spectrum analyzer may be configured to ascertain wireless signal signature data from a wide range of frequency bands. The decision circuitry may be configured to modify operation of one or both of a receiver and a transmitter based on the signal signature data.
摘要:
A user computer device is provided that comprises a touchscreen having a capacitive user interface and a thermal energy generating user interface. The user computer device activates the thermal energy generating user interface based on input received via the capacitive user interface. That is, the user computer receives input from a user via the capacitive user interface, determines a position of the user input based on the input received via the capacitive user interface, and activates an area of the thermal energy generating user interface that based on the determined position of the user input.
摘要:
A wireless mobile device/station (MS) sends measurement reports of neighbor cells to a serving base transmitter station (BTS). The MS receives information messages transmitted by the BTS at a signaling period, while the MS is in a first cell. The MS is configured to receive a first information message and a subsequent second information message following a handoff. When both information messages are received, the MS transmits a measurement report to the base station, based on contents of the current, received information messages. Responsive to the MS failing to receive/detect the second information message, the MS transmits a measurement report to the BTS based on (a) a current/first information message(s) and (b) a previous information message of the same type as the undetected second information message. The BTS initiates another handoff based on the information in the second type of measurement report.
摘要:
Apparatus may be provided including a spectrum analyzer and decision circuitry. The spectrum analyzer may be configured to ascertain wireless signal signature data from a wide range of frequency bands. The decision circuitry may be configured to modify operation of one or both of a receiver and a transmitter based on the signal signature data.
摘要:
A wireless handheld communication device (102) for reducing a communication delay at a proximate wireless communication device is disclosed. The wireless handheld communication device simultaneously transmits to a remote station (106) through a base station (108), and transmits to the proximate wireless communication device (104) directly. The method includes communicating a first communication on first link (116) to a proximate wireless communication device and communicating, simultaneously with communicating the first communication, a second communication on a second link (112) to a base station, wherein the first communication and the second communication are substantially the same.
摘要:
A method and apparatus for a customized CLI comprise receiving, by a network element, a first SET-UP message from a transmitting device during a call set up. The network element then retrieves an identification of the transmitting device from the first SET-UP message and obtains a first Caller Line Identification (CLI) of the transmitting device corresponding to the retrieved identification. Further, the network element determines whether the first SET-UP message includes a first indicator and retrieves a data message from the first SET-UP message when the first SET-UP message includes a first indicator. The network element then adds the data message, the first CLI, and a second indicator to a second SET-UP message and transmits the second SET-UP message to a receiving device during the same call set up, for displaying a customized CLI on the receiving device, thereby alerting a user of the receiving device of an incoming call.
摘要:
A display apparatus 200, a display controller 222, and a method for optimizing a displayed image for use in an electronic device 100 comprising a display 208 for presenting a visual image, a processor 212 for determining the intensity of a backlight 216 used for illuminating the display 208 and a controller 202 that optimizes the visual image corresponding to the intensity of the backlight 216 are described. As the intensity of the backlight 216 is reduced, the brightness of the pixels 210 is increased to compensate the image when, for example, the backlight intensity is reduced to save power. The method and apparatus are also described for compensating for uneven backlight 216 conditions.
摘要:
A method of coordinating events in a microprocessor-based electronic device having a sleep mode to reduce current drain includes a first step of determining a list of times to perform associated operating system events requiring a wake-up period for the device. A next step includes establishing a timing of fixed events wherein the electronic device enters a wake-up period to perform the fixed events. A next step includes delaying the time for an operating system event to coincide with a fixed event such that the electronic device utilizes one coincident wake-up period to perform both of the operating system event and the fixed event. This removes the current drain associated with entering and exited an additional sleep period.
摘要:
A method and apparatus for a customized CLI comprise receiving, by a network element, a first SET-UP message from a transmitting device during a call set up. The network element then retrieves an identification of the transmitting device from the first SET-UP message and obtains a first Caller Line Identification (CLI) of the transmitting device corresponding to the retrieved identification. Further, the network element determines whether the first SET-UP message includes a first indicator and retrieves a data message from the first SET-UP message when the first SET-UP message includes a first indicator. The network element then adds the data message, the first CLI, and a second indicator to a second SET-UP message and transmits the second SET-UP message to a receiving device during the same call set up, for displaying a customized CLI on the receiving device, thereby alerting a user of the receiving device of an incoming call.