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Telecommunications > Receiver Or Analog Modulated Signal Frequency Converter > With Wave Collector (e.g., Antenna) > With Coupling To A Stage Of The Receiver With Coupling To A Stage Of The ReceiverWith Coupling To A Stage Of The Receiver 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.09/14/06 - 20060205376 - Versatile system for multimode, wireless communication receiver with zifand near-zif operations An architecture for a receiver component in a wireless communications system is disclosed—one that supports both zero intermediate frequency (ZIF) and near-zero intermediate frequency (NZIF) operation. The architecture provides a down-conversion segment, and a local oscillator segment operatively associated with the down-conversion segment. An analog-to-digital conversion (ADC) segment is adapted ... 09/07/06 - 20060199559 - Multi-band rf receiver A multi-band receiver is disclosed. The multi-band receiver includes a low-noise amplifier (LNA) and a mixer. The LNA includes a switched receiving circuit, a loading circuit, and a switching circuit. The switched receiving circuit has a first receiving circuit for receiving a first signal corresponding to a first frequency, and ... 07/20/06 - 20060160515 - Method and apparatus for an enhanced rfid tag interrogator An apparatus for an enhanced receiver for an RFID Tag Interrogator having a current transformer and an antenna, the enhanced receiver comprising: a zero cross detector for receiving an input current waveform from the current transformer and for producing a sampling signal based on the input current waveform; a phase ... 07/13/06 - 20060154635 - Dual receive filter A pre-processing stage is provided for a receiver of a wireless device. The pre-processing stage includes an amplifier that receives signals of interest and unwanted signals and produces amplified signals of interest and amplified unwanted signals, and a matching network that separates the amplified signals of interest from the amplified ... 02/02/06 - 20060025098 - Receiver circuit and control method In a circuit for reception of signals which have been modulated onto electromagnetic waves, an antenna arrangement (11) having a variable resonant frequency, a tunable oscillator, a variable gain amplifier, an evaluation circuit (14) and a decoder (13) are provided. The evaluation circuit (14) is supplied with the control signals ... 12/15/05 - 20050277399 - Transmitting arrangement, receiving arrangement, transceiver and method for operation of a transmitting arrangement In a transmitting arrangement a power amplifier is coupled to a radio-frequency antenna arrangement via a controllable matching apparatus. This allows direct impedance transformation of the output of the power amplifier to the input of the radio-frequency antenna arrangement. There is no need for transformation to the 50 ohm standard. ... 10/27/05 - 20050239428 - Dual conversion receiver with programmable intermediate frequency and channel selection A dual conversion receiver architecture that converts a radio frequency signal to produce a programmable intermediate frequency whose channel bandwidth and frequency can be changed using variable low-pass filtering to accommodate multiple standards for television and other wireless standards. The dual conversion receiver uses a two stage frequency translation and ... 09/01/05 - 20050191983 - Receiving arrangement for a radio signal A receiving arrangement for a radio signal includes a step-down mixer with a downstream signal processing chain and demodulator. An RSSI signal is obtained between the step-down mixer and the demodulator, for example in a limiter. The RSSI signal is high-pass filtered and supplied to a comparator in the form ... 08/25/05 - 20050186931 - Receiver module comprising a wideband antenna A receiver module 11 comprises a loop antenna 14 for receiving signals from a digital broadcast network 3. The receiver module 11 may be an integral component of, or attached to, a mobile terminal 1 that comprises a cellular transceiver 8. For example, the receiver module 11 may be incorporated ... ### FreshPatents.com Support |