Abstract: A method including determining location of at least one second device relative to a first device, where at least two of the devices are configured to play audio sounds based upon audio signals; and mixing at least two of the audio signals based, at least partially, upon the determined location(s).

Abstract: A method including determining location of at least one second device relative to a first device, where at least two of the devices are configured to play audio sounds based upon audio signals; and mixing at least two of the audio signals based, at least partially, upon the determined location(s).

Abstract: A method including determining location of at least one second device relative to a first device, where at least two of the devices are configured to play audio sounds based upon audio signals; and mixing at least two of the audio signals based, at least partially, upon the determined location(s).

Abstract: A method including determining location of at least one second device relative to a first device, where at least two of the devices are configured to play audio sounds based upon audio signals; and mixing at least two of the audio signals based, at least partially, upon the determined location(s).

Abstract: The invention provides an apparatus and method and a device for echo attenuation in a telephone. According to the invention, the echo attenuation in the telephone is adapted to the background noise such that the ambient background noise in telephone (10) is measured with a noise detector (1) and the noise level is determined in a background noise measurement unit (2). The background noise that has been determined is used to set the attenuation parameters in parameter determining unit (3). The signal level received from the other subscriber's telephone (11) is measured in input signal level measurement unit (4). The feed signal of the telephone is attenuated in attenuation Control unit (6) on the basis of the attenuation values calculated, which have been determined from the attenuation parameters and the signal level received by the other subscriber in output signal attenuation determining unit (5).

Abstract: A computer controlled apparatus includes a program counter for manifesting program count values and a processor for executing a prestored program in accordance with the program count values. The apparatus includes a read only memory with a prestored program that is accessible in response to generation of a span of program count values. Auxiliary memory includes a prestored program segment. A control circuit is coupled to the program counter and stores a predetermined program count value within the span of program count values in ROM. The control circuit is responsive to a match of a program count value from the program counter and the determined program count value to cause the program counter to be loaded with a branch program count value. That value enables the processor to immediately access and execute the prestored program segment from the auxiliary memory in lieu of a subspan of program count addresses in the ROM.