摘要:
A wireless device and method may comprise, by way of example, a device and method for receiving wireless transmissions which may include locating data, or authorization data or program data, for determining its location from the locating data, or for determining synchronization for program data, or for ticketing, or for a combination thereof. Authorization data and/or locating data and/or other data may be used to authorize reproduction and/or controlling of received program data, and or for controlling the wireless device. Video program data may be delayed by a number of video frames, preferably an integer number, so as to be substantially synchronized with natural sound. The device and method may determine a location for delaying received program data to be substantially in time alignment with natural sound. A ticketing entity may control a ticket and/or and authorization, and/or may control a remote device thereby.
摘要:
A receiver and method is for receiving wireless transmissions including program data and locating data, and for determining its location from the locating data, and optionally from a stored representation of a venue and/or sound reproducing transducers therein. The receiver and method may also determine the actual speed of sound from current local atmospheric data, and determine a delay time to its location therefrom for delaying the received program data to be substantially in time alignment with natural sound, and to be so reproduced and/or recorded. A binaural microphone may pick up ambient sound which is mixed or combined with the delayed program data for producing a combined stereo audio signal.