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Telecommunications > Transmitter And Receiver At Same Station (e.g., Transceiver) > With A Common Signal Processing Stage > Transmitter Oscillator Used As Local Oscillator Transmitter Oscillator Used As Local OscillatorTransmitter Oscillator Used As Local Oscillator patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.03/01/07 - 20070049215 - Downconversion mixer with im2 cancellation A downconversion mixer with IM2 cancellation includes a mixer, an IM2 generator, and a scaling unit. The mixer frequency downconverts an input RF signal with an LO signal and generates an output baseband signal. The IM2 generator includes first and second field effect transistors (FETs) that receive the input RF ... 10/12/06 - 20060229033 - Clock circuit for a microprocessor A wireless communication device is described having a transmitter that generates electromagnetic interference when operating in a transmit mode. The wireleess communication device comprises a clock circuit including a first clock element configured to generate a first clock output, and a second clock element configured to generat a second clock ... 10/05/06 - 20060223458 - Radio frequency transceiver integrated circuit floor plan applicable to mimo A Radio Frequency (RF) transceiver Integrated Circuit (IC) includes a first RF transceiver group, a first baseband section, a second RF transceiver group, a second baseband section, local oscillation circuitry, and local oscillation distribution circuitry. The first baseband section communicatively couples to the first RF transceiver group. The second RF ... 04/06/06 - 20060073793 - Local oscillator (lo) port linearization for communication system with ratiometric transmit path architecture An RF transmitter (104) includes a shared local oscillator circuit (126), transmit path circuitry (120, 122, 124), a divider (134), and a lowpass filter (322). The shared local oscillator circuit (126) generates a shared LO signal (116). The transmit path circuitry (120, 122, 124) mixes a baseband signal (107) and ... 02/23/06 - 20060040621 - Radio frequency integrated circuit electo-static discharge circuit The radio frequency integrated circuit (RFIC) electrostatic discharge (ESD) circuit includes an integrated circuit pin and a radio frequency (RF) ESD circuit. The integrated circuit pin provides coupling to an antenna. The RF ESD circuit is operably coupled to the integrated circuit pin, wherein the RF ESD circuit provides ESD ... 10/27/05 - 20050239417 - Transceiver circuit and method for providing local oscillator signals in a transceiver circuit A transceiver circuit includes a transmission path and also at least two reception paths, which in each case contain a frequency conversion device with a local oscillator input. A first, a second and a third oscillator circuit, and also a programmable frequency divider circuit are furthermore provided. The outputs of ... ### FreshPatents.com Support |