Agere Systems Inc.

James L Archibald

Edwin A Muth

Kang W Lee

Clinton H Holder, Jr

Kreg D Ulery

David Sonnier

Jinguo Yu

Robert Conrad Malkemes

A method and apparatus for attenuating applause from a satellite radio signal, including, a spectrum analyzer and comparator having an internal memory for obtaining a spectral signature of different sounds in the radio signal, a detector automatically detecting whether the sounds contain applause, an attenuator attenuating the sounds containing applause; and a digital to analog converter converting the attenuated sounds for audio listening. A comparator compares applause in the radio signal to a threshold level and disables the attenuator when the applause abates below the threshold level.

Applause attenuation system

In one embodiment, a satellite radio receiver is capable of simultaneously processing (i) a first radio channel that is playing on a first speaker and (ii) a second radio channel, different from the first radio channel, that is not playing on the first speaker. The second radio channel can simultaneously be playing on a second speaker, be recorded onto a non-volatile memory, and/or have its processing modified. A user can control the satellite radio receiver using vocal commands, while the first channel is playing on the first speaker. The radio receiver has a microphone connected to a voice-recognition command interpreter that includes an interfering-sound canceller, which reduces sounds interfering with the vocal commands, and a command-recognition module, which recognizes vocal commands and provides a control signal to a multi-channel control processor, which processes and controls the first and second radio channels, received from corresponding decoders connected to a satellite radio receiver antenna.

Control of a non-active channel in a multi-channel receiver

In one embodiment, a integrated circuit (IC) configurable to have any one of a plurality of different feature sets, the IC including (a) one or more feature blocks adapted to be independently enabled or disabled, (b) a one-time-programmable (OTP) memory cell for each feature block, the OTP memory cell storing a value, and (c) a feature control module for each feature block, each feature control module connected between the corresponding OTP memory cell and the corresponding feature block, and adapted to enable or disable the corresponding feature block based on the value stored in the corresponding OTP memory cell. The OTP memory cells are programmed by a vendor to select the particular feature set for the IC which is to be available to a purchaser.

Integrated circuit feature definition using one-time-programmable (OTP) memory

A peripheral connectable to a processing device includes a housing and network interface circuitry at least partially enclosed within the housing, the network interface circuitry being utilizable by the processing device to establish a connection between the processing device and a network. The peripheral further includes peripheral circuitry disposed within the housing and adapted to perform at least a portion of at least one of an input function and an output function for the processing device in a manner unrelated to utilization of the network interface circuitry by the processing device. In an illustrative embodiment, the network interface circuitry comprises a wireless local area network (LAN) interface card, module or access point, the processing device comprises a computer, and the peripheral comprises a keyboard, monitor, speaker, docking station or other peripheral connectable to the computer.

Growing community of inventors

Schnecksville, PA, United States of America

James L Archibald