A television method and receiver are configured to receive a television broadcast signal that includes multimedia data files including hypertext data. Another embodiment includes a die attach slug constructed from a high Z material disposed between the integrated circuit die and the base, in combination with a high Z material lid to substantially block incident radiation. The facility view serves as a reference plane for placement and orientation of antennas associated with RFID readers, location benchmark tags, and the physical locations of interest. The pulse modulation frequency of the pulsed radiation is changed over a predetermined range of modulation frequencies and the processor determines the structure resonant frequency from the detector output. The cable is routed between the outer wall and the rib.