ETAC

Electronically delivered downloadable register-transfer level (RTL) code, namely software for use in design and development of transmitters including transmitters for wireless devices; RTL embodiments of circuitry in the nature of electronic circuits for wireless devices and hardware including mobile handsets and base stations; Electronically delivered downloadable RTL code, namely software for use in design and development of signal processors including a digital signal processor (DSP) or digital predistortion (DPD) processor for use in transmitters including transmitters for wireless devices; Register-transfer level (RTL) embodiments of circuitry in the nature of electronic circuits for wireless devices and hardware including mobile handsets and base stations; Electronically delivered downloadable computer code to generate and/or manage coefficients used by a digital signal processor (DSP) or digital predistortion (DPD) processor to improve efficiency/performance of radio frequency transmitters; Electronically delivered downloadable computer code to generate and/or manage coefficients used by a digital signal processor (DSP) or digital predistortion (DPD) processor to improve efficiency/performance of radio frequency transmitters including wireless transmitters for use in mobile handset and base stations; Power management circuitry in the nature of electronic circuits for use with digital supply modulation systems implementing discrete supply modulation to improve efficiency of wireless devices such as wireless transmitters; Wireless electronic devices for transmission of RF signals; Wireless transmitters for use in mobile handset and base stations; mobile telephone handsets; Telecommunication base stations and access points for receiving and transmitting RF signals; Radio frequency (RF) devices namely amplifiers; Electronic communications systems comprised of computer hardware and recorded software for the transmission of data between two points; Downloadable application programming interface (API) software; Telecommunications transmitters; Broadband wireless equipment, namely, telecommunications base station equipment for cellular and fixed networking and communications applications; Telecommunication base stations; Semiconductor chip sets; Computer chips