摘要:
To access a first communication system, a terminal determines a transmission time for an access probe, an expected response time from the system, and a protected time interval based on the transmission time and/or expected response time. The terminal determines a starting time for sending the access probe such that the protected time interval does not overlap a tune-away interval in which the terminal is to monitor anther frequency/air-interface. This starting time may be set initially to the end of a prior access probe plus a pseudo-random wait duration and may be advanced forward or moved backward in time, if needed, by a time duration selected such that the protected time interval does not overlap the tune-away interval.
摘要:
An immunoassay in provided which comprises (a) providing an assay plate having a plurality of recesses, the recesses having solid supports therein having antibody bound thereto; (b) carrying out an assay in one or more of the recesses but not in all of the recesses having antibody bound thereto; (c) subsequently carrying out an assay in one or more of the recesses that were not used in step (b).
摘要:
Multiple applications sharing common resources are arbitrated such that failures resulting from unavailable resources can be avoided. Whenever an application (e.g., a data application) desires to perform an operation (e.g., PPP resynchronization) that requires the use of a shared resource (e.g., an RF receiver), a determination is made as to whether that resource is available. The operation may be delayed while the resource is unavailable. The application may be assigned the resource if it is available or becomes available and may then start the operation. The resource is locked while the operation is pending to avoid assignment to another application. The resource arbitration allows applications to complete their operations without encountering failures due to other applications taking over the resources.
摘要:
The present invention relates to altering the biomass and/or structure of a plant, in order to maximise its potential as a source of feedstock or increase its potential as a feedstock for the paper industry. CLE41 and/or CLE42 are used to manipulate growth and structure of the vascular tissue of the plant. The present invention also provides plants in which the levels of CLE41 and/or CLE42 are increased compared to those of a native plant grown under identical conditions, and parts of such plants. Also provided are methods for using such plants or plant parts in the production of plant derived products such as paper or biofuels.
摘要:
Techniques for performing timer-based sleep to extend sleep time and thus battery life for a terminal in a wireless communication system. The likelihood of data traffic may be related to recent usage. If recent usage indicates that data traffic is unlikely, then the terminal can continue to maintain the link but monitor the signals from the system at a reduced rate. In one method, the probability of data traffic for the terminal is initially estimated (e.g., based on time since last activity and a particular usage model). A timer value is then determined based on the estimated probability of data traffic. The timer value may be modified based on an event, which may relate to link maintenance, hand-off, and so on. Sleep is then performed for the duration corresponding to the unmodified or modified timer value and may extend past one or more designated paging slots.
摘要:
Multiple applications sharing common resources are arbitrated such that failures resulting from unavailable resources can be avoided. Whenever an application (e.g., a data application) desires to perform an operation (e.g., PPP resynchronization) that requires the use of a shared resource (e.g., an RF receiver), a determination is made as to whether that resource is available. The operation may be delayed while the resource is unavailable. The application may be assigned the resource if it is available or becomes available and may then start the operation. The resource is locked while the operation is pending to avoid assignment to another application. The resource arbitration allows applications to complete their operations without encountering failures due to other applications taking over the resources.
摘要:
A method of appending a position stamp to an image file of a photo or video clip taken with a digital camera having a GPS antenna and a GPS RF front-end including an analogue to digital converter for receiving GPS signals and outputting GPS signal samples together with a digital camera and computer for the same. The method comprising the steps of: (i) upon a user taking a photo or video clip: (a) creating an image file containing that photo or video clip, and (b) sampling received GPS signals and storing those GPS signal samples with an indication of the image file of the photo or video clip to which those GPS signal samples pertain; and (ii) subsequently processing the GPS signal samples to obtain a position fix and appending the position fix to the image file.
摘要:
A communication system includes a receiver for receiving an audio signal. The audio signal includes an embedded telephone number, and the system includes an output device for outputting the embedded telephone number. In a first embodiment, the output device is a short-range wireless transceiver, such as Bluetooth transceiver. In this embodiment, the receiver is a digital television receiver and the output device is a separate unit connected to the SCART socket of the receiver.