Wireless communication apparatus, namely, modems, cellular telephones, wireless local loop telephones and personal communication service (PCS) telephone handsets and manuals sold as a unit with the aforementioned goods; radio frequency (RF) and intermediate frequency (IF) transceiver circuit assemblies, and analog and digital signal processing circuit assemblies for wireless communication apparatus; computer operating programs for modems, wireless local loop telephones, cellular telephones, personal communication services, PCS handsets and personal digital assistants (PDA), data processors, digital signal processors; electronic integrated circuits and software for signal processing in wireless communication apparatus, consumer electronics devices, portable media/internet devices, mobile gaming devices, pocket computing devices, smart phones; computer hardware and software for signal processing in wireless communication apparatus, electronic integrated circuits and computer hardware for cellular telephones, radiotelephones, and hand held computers; computer operating software for cellular telephones, radiotelephones and hand held computers; computer hardware for cellular telephones and radiotelephones; modems; and amplifiers; signal compression and decompression instruments, voice coders and decoders, namely, vocoders, namely, apparatus for speech recording and replaying, and signal compression and decompression software for mobile telephones