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Category:H03F1/32
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This category has the following 17 subcategories, out of 17 total.
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Pages in category "H03F1/32"
The following 90 pages are in this category, out of 90 total.
1
- 17448543. ON-CHIP NETWORK ANALYZER simplified abstract (QUALCOMM Incorporated)
- 17457886. OVER THE AIR DPD FOR CV2X GROUPCAST AND UNICAST simplified abstract (QUALCOMM Incorporated)
- 17805698. RESIDUAL NEURAL NETWORK MODELS FOR DIGITAL PRE-DISTORTION OF RADIO FREQUENCY POWER AMPLIFIERS simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
- 17876916. Wireless Circuitry with Narrowband Error Vector Magnitude (EVM) Estimator simplified abstract (Apple Inc.)
- 17894062. Differential Mode and Common Mode Distortion Cancellation Circuitry simplified abstract (Apple Inc.)
- 17894065. Differential Mode and Common Mode Distortion Cancellation Circuitry simplified abstract (Apple Inc.)
- 17987751. LOW-POWER LOW-VOLTAGE DIFFERENTIAL SIGNALING RECEIVER WITH SIGNAL DISTORTION CORRECTION simplified abstract (QUALCOMM Incorporated)
- 18003026. TRANSMITTER CIRCUIT simplified abstract (Telefonaktiebolaget LM Ericsson (publ))
- 18060279. Linearizer Circuits and Methods for Audio Switches simplified abstract (QUALCOMM Incorporated)
- 18088091. DYNAMIC PULSE WIDTH CONTROL SCHEME IN AMPLIFIERS simplified abstract (Texas Instruments Incorporated)
- 18238341. POWER SUPPLY CIRCUIT FOR PROVIDING POWER AMPLIFIER WITH DRAIN VOLTAGE AND ELECTRONIC DEVICE INCLUDING POWER SUPPLY CIRCUIT IN WIRELESS COMMUNICATION SYSTEM simplified abstract (Samsung Electronics Co., Ltd.)
- 18277318. METHOD AND DEVICE(S) FOR SUPPORTING MACHINE LEARNING BASED CREST FACTOR REDUCTION AND DIGITAL PREDISTORTION simplified abstract (Telefonaktiebolaget LM Ericsson (publ))
- 18285906. DIGITAL SIGNAL COMPENSATION simplified abstract (Telefonaktiebolaget LM Ericsson (publ))
- 18335583. DIGITAL PRE-DISTORTION FOR FREQUENCY RANGE 2 SYSTEMS simplified abstract (Samsung Electronics Co., Ltd.)
- 18337889. OUT-OF-BAND BLOCKER REMOVING CALIBRATION-FREE WIDE-BAND LOW-NOISE AMPLIFIER STRUCTURE AND METHOD simplified abstract (Samsung Electronics Co., Ltd.)
- 18340480. INTERPOLATED POWER TRACKING AND INPUT POWER ADJUSTMENT BASED ON PEAK-TO-AVERAGE POWER RATIO (QUALCOMM Incorporated)
- 18341989. Active Inductor Peaking Buffer with Output Common Mode Control (International Business Machines Corporation)
- 18344730. METHODS AND APPARATUS FOR COMPLEX-ZERO EQUALIZERS (Intel Corporation)
- 18351079. DOHERTY AMPLIFICATION DEVICE simplified abstract (Fujitsu Limited)
- 18380460. ELECTRONIC DEVICE AND METHOD FOR AMPLIFYING TRANSMISSION SIGNAL IN TIME DIVISION DUPLEX SCHEME simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
- 18413290. DISTORTION CORRECTION FOR FAST SUPPLY VOLTAGE CHANGES IN POWER AMPLIFIER simplified abstract (Qorvo US, Inc.)
- 18422913. LOW COMPLEXITY DIRECT-TO-LUT DIGITAL PRE-DISTORTION METHOD simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
- 18437719. DIGITAL PRE-DISTORTION CORRECTOR FOR POWER AMPLIFIER simplified abstract (TEXAS INSTRUMENTS INCORPORATED)
- 18513376. PACKAGED MODULE WITH ANTENNA AND FRONT END INTEGRATED CIRCUIT simplified abstract (Skyworks Solutions, Inc.)
- 18519626. ELECTRONIC DEVICE AND METHOD FOR ENVELOPE TRACKING simplified abstract (MEDIATEK Inc.)
- 18550529. METHOD AND ARRANGEMENTS FOR SUPPORTING INTERMODULATON COMPONENT SUPPRESSION IN A TRANSMITTER SYSTEM WITH DIGITAL PREDISTORTION AND FEEDFORWARD LINEARIZATION simplified abstract (Telefonaktiebolaget LM Ericsson (publ))
- 18556768. COMPENSATING POWER AMPLIFIER DISTORTION simplified abstract (Nokia Technologies Oy)
- 18578408. AMPLIFIER ERROR CORRECTION CIRCUIT simplified abstract (Telefonaktiebolaget LM Ericsson (publ))
- 18592045. METHODS, APPARATUS, AND ARTICLES OF MANUFACTURE TO IMPROVE DIGITAL PRE-DISTORTION simplified abstract (Texas Instruments Incorporated)
- 18672458. POWER TRACKER FOR MULTIPLE TRANSMIT SIGNALS SENT SIMULTANEOUSLY (QUALCOMM Incorporated)
- 18941540. POWER AMPLIFIER CIRCUIT AND RADIO FREQUENCY SYSTEM (HUAWEI TECHNOLOGIES CO., LTD.)
- 18962766. Digital Pre-Distortion Circuit, Digital Pre-Distortion Method, and Apparatus (HUAWEI TECHNOLOGIES CO., LTD.)
2
- 20240022215. NON-LINEAR DISTORTION COMPENSATION CIRCUIT, APPARATUS, METHOD, AND ELECTRONIC DEVICE simplified abstract (VIVO MOBILE COMMUNICATION CO., LTD.)
- 20240039486. COMPOUND SEMICONDUCTOR DEVICE, MANUFACTURING METHOD FOR COMPOUND SEMICONDUCTOR DEVICE, AND AMPLIFIER simplified abstract (Fujitsu Limited)
A
- Apple inc. (20240291440). TUNABLE HIGH-LINEARITY LOW NOISE AMPLIFIER simplified abstract
- Apple inc. (20240356500). AMPLIFIER WITH ACTIVE AUXILIARY NON-LINEARITY CANCELLATION CIRCUITRY simplified abstract
- Apple inc. (20240372511). FEEDBACK-TUNING BASED VARIABLE GAIN AMPLIFIER simplified abstract
- Apple Inc. patent applications on August 29th, 2024
- Apple Inc. patent applications on February 1st, 2024
- Apple Inc. patent applications on February 29th, 2024
- Apple Inc. patent applications on January 25th, 2024
- Apple Inc. patent applications on November 7th, 2024
- Apple Inc. patent applications on October 24th, 2024
- Audio Technologies patent applications on January 18th, 2024
- Audio Technologies patent applications on May 30th, 2024
H
- Huawei technologies co., ltd. (20250070731). POWER AMPLIFIER CIRCUIT AND RADIO FREQUENCY SYSTEM
- Huawei technologies co., ltd. (20250096829). Digital Pre-Distortion Circuit, Digital Pre-Distortion Method, and Apparatus
- HUAWEI TECHNOLOGIES CO., LTD. patent applications on February 27th, 2025
- HUAWEI TECHNOLOGIES CO., LTD. patent applications on January 23rd, 2025
- HUAWEI TECHNOLOGIES CO., LTD. patent applications on March 20th, 2025
I
- Intel corporation (20250007759). METHODS AND APPARATUS FOR COMPLEX-ZERO EQUALIZERS
- Intel Corporation patent applications on January 2nd, 2025
- International business machines corporation (20250007477). Active Inductor Peaking Buffer with Output Common Mode Control
- International Business Machines Corporation patent applications on January 2nd, 2025
M
- Murata manufacturing co., ltd. (20240429950). DIGITAL PRE-DISTORTION FOR RF TRANSMITTERS USING DIGITAL SUPPLY MODULATION
- Murata manufacturing co., ltd. (20250007466). AMPLIFIER CIRCUIT
- Murata Manufacturing Co., Ltd. patent applications on December 26th, 2024
- Murata Manufacturing Co., Ltd. patent applications on February 20th, 2025
- MURATA MANUFACTURING CO., LTD. patent applications on January 2nd, 2025
Q
- Qualcomm incorporated (20240162904). LOW-POWER LOW-VOLTAGE DIFFERENTIAL SIGNALING RECEIVER WITH SIGNAL DISTORTION CORRECTION simplified abstract
- Qualcomm incorporated (20240179465). Linearizer Circuits and Methods for Audio Switches simplified abstract
- Qualcomm incorporated (20240429883). INTERPOLATED POWER TRACKING AND INPUT POWER ADJUSTMENT BASED ON PEAK-TO-AVERAGE POWER RATIO
- Qualcomm incorporated (20250070804). POWER TRACKER FOR MULTIPLE TRANSMIT SIGNALS SENT SIMULTANEOUSLY
- QUALCOMM Incorporated patent applications on December 26th, 2024
- QUALCOMM Incorporated patent applications on February 13th, 2025
- QUALCOMM Incorporated patent applications on February 27th, 2025
- QUALCOMM Incorporated patent applications on May 16th, 2024
- QUALCOMM Incorporated patent applications on May 30th, 2024
S
- Samsung electronics co., ltd. (20240162868). POWER SUPPLY CIRCUIT FOR PROVIDING POWER AMPLIFIER WITH DRAIN VOLTAGE AND ELECTRONIC DEVICE INCLUDING POWER SUPPLY CIRCUIT IN WIRELESS COMMUNICATION SYSTEM simplified abstract
- Samsung electronics co., ltd. (20240204737). ELECTRONIC DEVICE AND METHOD FOR AMPLIFYING TRANSMISSION SIGNAL IN TIME DIVISION DUPLEX SCHEME simplified abstract
- Samsung electronics co., ltd. (20240283411). DIGITAL PRE-DISTORTION FOR FREQUENCY RANGE 2 SYSTEMS simplified abstract
- Samsung electronics co., ltd. (20240348273). LOW COMPLEXITY DIRECT-TO-LUT DIGITAL PRE-DISTORTION METHOD simplified abstract
- Samsung Electronics Co., Ltd. patent applications on August 22nd, 2024
- Samsung Electronics Co., Ltd. patent applications on January 18th, 2024
- Samsung Electronics Co., Ltd. patent applications on June 20th, 2024
- SAMSUNG ELECTRONICS CO., LTD. patent applications on June 20th, 2024
- Samsung Electronics Co., Ltd. patent applications on May 16th, 2024
- Samsung Electronics Co., Ltd. patent applications on October 17th, 2024
- SAMSUNG ELECTRONICS CO., LTD. patent applications on October 17th, 2024
- SEIKO EPSON CORPORATION patent applications on January 30th, 2025
T
- Telefonaktiebolaget lm ericsson (publ) (20240137258). METHOD AND DEVICE(S) FOR SUPPORTING MACHINE LEARNING BASED CREST FACTOR REDUCTION AND DIGITAL PREDISTORTION simplified abstract
- Telefonaktiebolaget lm ericsson (publ) (20240291508). SYSTEMS AND METHODS FOR MULTIBAND LINEARIZATION ARCHITECTURE USING KERNEL REGRESSION simplified abstract
- Telefonaktiebolaget lm ericsson (publ) (20240313710). DIGITAL SIGNAL COMPENSATION simplified abstract
- Telefonaktiebolaget LM Ericsson (publ) patent applications on April 25th, 2024
- Telefonaktiebolaget LM Ericsson (publ) patent applications on February 13th, 2025
- Telefonaktiebolaget LM Ericsson (publ) patent applications on January 23rd, 2025
- Telefonaktiebolaget LM Ericsson (publ) patent applications on September 19th, 2024
- Texas instruments incorporated (20240297621). METHODS, APPARATUS, AND ARTICLES OF MANUFACTURE TO IMPROVE DIGITAL PRE-DISTORTION simplified abstract
- Texas Instruments Incorporated patent applications on September 5th, 2024