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"Radio has no future."
Lord Kelvin, British mathematician and physicist ; 1897
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| Number | Title | Issue Date |
| 7105913 | Two-layer patterned resistor A technique for fabricating a patterned resistor on a substrate produces a patterned resistor (101, 801, 1001, 1324, 1374) including two conductive end terminations (110, 810, 1010) on the substrate, a pattern of first resistive material (120, 815, ... | 09/12/2006 |
| 5490168 | Method and system for automatic optimization of data throughput using variable packet length and code parameters A method and communication system provide for automatic optimization of data throughput by adjusting the encoder to use a long packet length and an increased channel coding efficiency during periods of low error counts and a short packet length and an inc... | 02/06/1996 |
| 5486836 | Method, dual rectangular patch antenna system and radio for providing isolation and diversity The present invention provides a method, dual rectangular patch antenna system, and radio for providing isolation and diversity while eliminating the need for a diplexer or a second transmit/receive switch. The dual rectangular patch antenna system compri... | 01/23/1996 |
| 5446447 | RF tagging system including RF tags with variable frequency resonant circuits An RF tagging system which provides a large number of potential identification codes without increasing the physical size of RF tags used therein includes a plurality of RF tags (20, 90, 140, 230, 250) and an external reader (200). Each RF tag includes at... | 08/29/1995 |
| 5222249 | Dynamic RF communication resource access by roving mobile units A method and system are set forth for providing dynamic RF communication resources to a mobile unit as that mobile unit changes geographic areas such that RF communication resource use by that mobile unit is generally not forcibly terminated as that mobil... | 06/22/1993 |
