Jens NagelA method and device for generating meaningful compound words is provided. A user interface (120, 212) is configured to receive data input corresponding to one or more compound words. A processor (206) is configured to identify word combinations of shorter words that may be combined to form a portion ...
Randy EklA method of registration in a communication system includes the steps of detecting (201) an elevated registration level of at least a part of a communication system, selecting (203) a group recovery time, determining (205) a first random registration time that is less than or equal to the group reco ...
Elias NemerA method and apparatus for compensating I/Q imbalance in receivers is described. The method includes determining a difference between energies of two quadratures, correcting an amplitude imbalance using the difference between the energies of two quadratures, determining a cross-correlation between t ...
Randy EklA method of registration in a communication system includes the steps of detecting (
Randy EklA system (100) and method (300) for mesh/ad hoc participation is provided. The method can include providing (310) an incentive to a user operating a device in an ad hoc network and determining (320) network resources associated with providing the incentive. The method can establish a credit system f ...
Craig AllenA fixed portion (102) of a two-way messaging system transmits (502) a first message (400) including a value (408) indicative of a response probability desired from a portable subscriber unit (122). The portable subscriber unit receives (602) the first message and selects (614) between responding (61 ...
Marc LanoiseleeA method is provided for receiving a multicarrier signal including a time-based succession of symbols, each including a plurality of multicarriers bearing data, at least one of said symbols including at least one reference pilot. The method includes the following steps: a first estimation of a propa ...
Randy EklThe following describes an apparatus for and method of providing and supporting distributed call handling over a plurality of network nodes (401, 403, 405, 407, 409, 411, 413) in a communication system, wherein the network nodes (401, 403, 405, 407, 409, 411, 413) are found in each device with the s ...
Marc LanoiseleeThe method involves adding supplementary digital symbols (3) to the start and end of a digital data burst. The digital data are then transformed (14) into the frequency domain. The data are then processed (5) to attenuate the effect of noise within a narrow band. An inverse transform (6) is then per ...
Elias NemerA method and system are provided in which a device, such as an acoustic echo canceller, may reduce the residual echo that may be heard at the far end of a conversation when an external speaker volume is changed. The device may compute a gain based on an echo estimate produced by a filter and on a ne ...
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